Synthesis of new enantiopure proton-ionizable crown ethers containing a dialkylhydrogenphosphate moiety

Seven new enantiopure proton-ionizable crown ethers containing a dialkylhydrogenphosphate moiety were prepared starting from optically active dialkyl-substituted oligoethylene glycols and phosphorus oxychloride followed by mild hydrolysis of the resulting macrocyclic chlorophosphates. Pentaethylene...

Full description

Saved in:
Bibliographic Details
Published inTetrahedron: asymmetry Vol. 17; no. 17; pp. 2538 - 2547
Main Authors Kovács, Ilona, Huszthy, Péter, Bertha, Ferenc, Sziebert, Dénes
Format Journal Article
LanguageEnglish
Published OXFORD Elsevier Ltd 02.10.2006
Elsevier
Subjects
Online AccessGet full text

Cover

Loading…
Abstract Seven new enantiopure proton-ionizable crown ethers containing a dialkylhydrogenphosphate moiety were prepared starting from optically active dialkyl-substituted oligoethylene glycols and phosphorus oxychloride followed by mild hydrolysis of the resulting macrocyclic chlorophosphates. Pentaethylene glycols having primary hydroxyl groups gave good yields of 17-crown-6 type ethers. Pentaethylene glycols with secondary hydroxyl groups rendered about the same amount of 17-crown-6 ethers and open chain dihydrogenphosphates in low yields. Tetraethylene glycols are reluctant to undergo macrocyclization with phosphorus oxychloride, especially the ones which contain secondary hydroxyl groups.
AbstractList Seven new enantiopure proton-ionizable crown ethers containing a dialkylhydrogenphosphate moiety were prepared starting from optically active dialkyl-substituted oligoethylene glycols and phosphorus oxychloride followed by mild hydrolysis of the resulting macrocyclic chlorophosphates. Pentaethylene glycols having primary hydroxyl groups gave good yields of 17-crown-6 type ethers. Pentaethylene glycols with secondary hydroxyl groups rendered about the same amount of 17-crown-6 ethers and open chain dihydrogen-phosphates in low yields. Tetraethylene glycols are reluctant to undergo macrocyclization with phosphorus oxychloride, especially the ones which contain secondary hydroxyl groups. (c) 2006 Elsevier Ltd. All rights reserved.
Seven new enantiopure proton-ionizable crown ethers containing a dialkylhydrogenphosphate moiety were prepared starting from optically active dialkyl-substituted oligoethylene glycols and phosphorus oxychloride followed by mild hydrolysis of the resulting macrocyclic chlorophosphates. Pentaethylene glycols having primary hydroxyl groups gave good yields of 17-crown-6 type ethers. Pentaethylene glycols with secondary hydroxyl groups rendered about the same amount of 17-crown-6 ethers and open chain dihydrogenphosphates in low yields. Tetraethylene glycols are reluctant to undergo macrocyclization with phosphorus oxychloride, especially the ones which contain secondary hydroxyl groups.
Author Bertha, Ferenc
Sziebert, Dénes
Huszthy, Péter
Kovács, Ilona
Author_xml – sequence: 1
  givenname: Ilona
  surname: Kovács
  fullname: Kovács, Ilona
  organization: Institute for Organic Chemistry, Budapest University of Technology and Economics and Research Group for Alkaloid Chemistry of the Hungarian Academy of Sciences, H-1521 Budapest, Hungary
– sequence: 2
  givenname: Péter
  surname: Huszthy
  fullname: Huszthy, Péter
  email: huszthy@mail.bme.hu
  organization: Institute for Organic Chemistry, Budapest University of Technology and Economics and Research Group for Alkaloid Chemistry of the Hungarian Academy of Sciences, H-1521 Budapest, Hungary
– sequence: 3
  givenname: Ferenc
  surname: Bertha
  fullname: Bertha, Ferenc
  organization: Institute for Organic Chemistry, Budapest University of Technology and Economics and Research Group for Alkaloid Chemistry of the Hungarian Academy of Sciences, H-1521 Budapest, Hungary
– sequence: 4
  givenname: Dénes
  surname: Sziebert
  fullname: Sziebert, Dénes
  organization: Department of Inorganic Chemistry, Budapest University of Technology and Economics, H-1521 Budapest, Hungary
BookMark eNqN0E1LxDAQgOEgCq6r_8BD7tKatGmbXgRZ_ALBgwreQppMdrOuSUmiS_31RlY8iqfkMM8wvEdo33kHCJ1SUlJC2_N1mSDJOJUVIW1J-pJQvodmtG6roqH0ZR_NSN90BaNte4iOYlyTzBrazNDycXJpBdFG7A12sMXgpEvWj-8B8Bh88q6w3tlPOWwAq-C3DkMWIWLlXZLWWbfEEmsrN6_TZjXp4JfgxpWP40omwG_eQpqO0YGRmwgnP-8cPV9fPS1ui_uHm7vF5X2hatKmQnPGe85M1_HB9BXr2KDkAKSWvK4ZpR0dGGW1AW2qTjeaa91LbhrVmlo1qqrniO325ktjDGDEGOybDJOgRHzHEmuxiyW-YwnSixwrM75jWxi8icqCU_BLCSEVq2jD2vyj1cImmQu5hX93KdOz_9M8fbGbhhzhw0IQP0LbACoJ7e3fl34B4cibZw
CitedBy_id crossref_primary_10_1002_ejoc_201101769
crossref_primary_10_1016_j_tet_2008_07_111
crossref_primary_10_1016_j_tet_2019_01_039
crossref_primary_10_1016_j_tetasy_2015_04_015
crossref_primary_10_1016_j_tetasy_2009_11_011
crossref_primary_10_1021_acs_joc_5b00241
crossref_primary_10_1055_s_0040_1707854
crossref_primary_10_1016_j_tetasy_2011_03_011
crossref_primary_10_1016_j_tetasy_2014_10_006
crossref_primary_10_1016_j_tet_2016_11_041
Cites_doi 10.1016/j.tetasy.2004.03.024
10.1002/chir.20162
10.1016/S0957-4166(03)00590-1
10.1016/j.tet.2003.09.086
10.1021/jo050387u
10.1021/ie990880u
10.1021/ma00167a005
10.1002/jhet.5570230613
10.1007/BF01080460
10.1351/pac198759030425
10.1021/ja00249a006
10.1021/ac00168a013
10.1007/BF00707608
10.1016/0040-4020(76)85032-6
10.1080/00032719708001680
10.1002/jhet.5570380604
10.1039/p29920002043
10.1016/S0040-4039(00)97593-2
10.1021/ja00297a061
10.1016/S0957-4166(99)00381-X
10.1246/cl.1997.49
10.1021/jo00323a026
10.1002/jhet.5570190320
10.1021/jo01306a003
10.1021/jo00297a031
10.1055/s-2001-16789
10.1016/S0957-4166(00)80509-1
10.1002/jcc.540080710
10.1039/JR9540001460
10.1016/S0040-4039(00)76901-2
10.1021/bk-1999-0716.ch009
10.1021/ja00329a048
10.3987/REV-89-SR1
10.1023/A:1007955428644
ContentType Journal Article
Copyright 2006 Elsevier Ltd
Copyright_xml – notice: 2006 Elsevier Ltd
DBID 1KM
95M
ADNNE
BLEPL
DTL
GAHYA
AAYXX
CITATION
DOI 10.1016/j.tetasy.2006.09.018
DatabaseName Index Chemicus
Conference Proceedings Citation Index - Science (CPCI-S)
Conference Proceedings Citation Index - Science (CPCI-S) 2006
Web of Science Core Collection
Science Citation Index Expanded
Web of Science - Science Citation Index Expanded - 2006
CrossRef
DatabaseTitle Web of Science
CrossRef
DatabaseTitleList Web of Science

Database_xml – sequence: 1
  dbid: 1KM
  name: Index Chemicus
  url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/woscc/search-with-editions?editions=WOS.IC
  sourceTypes:
    Enrichment Source
    Index Database
DeliveryMethod fulltext_linktorsrc
Discipline Chemistry
EISSN 1362-511X
EndPage 2547
ExternalDocumentID 10_1016_j_tetasy_2006_09_018
000242154600012
S0957416606006690
GroupedDBID ---
--K
--M
-ET
-~X
.HR
.~1
0R~
123
186
1B1
1RT
1~.
1~5
29Q
4.4
457
4G.
53G
5VS
6TJ
7-5
71M
8P~
9JM
9JN
AABNK
AABXZ
AACTN
AAEDT
AAEDW
AAEPC
AAIKJ
AAKOC
AALRI
AAOAW
AAQFI
AAQXK
AARLI
AATCM
AAXUO
ABEFU
ABFNM
ABFRF
ABJNI
ABMAC
ABXDB
ABXRA
ABYKQ
ABZDS
ACBEA
ACDAQ
ACGFS
ACNCT
ACNNM
ACRLP
ADBBV
ADECG
ADEZE
ADMUD
AEBSH
AEFWE
AEKER
AENEX
AEZYN
AFFNX
AFKWA
AFRZQ
AFTJW
AFXIZ
AFZHZ
AGHFR
AGUBO
AGYEJ
AHHHB
AIEXJ
AIKHN
AITUG
AJBFU
AJOXV
AJSZI
ALCLG
ALMA_UNASSIGNED_HOLDINGS
AMFUW
AMRAJ
ASPBG
AVWKF
AXJTR
AZFZN
BKOJK
BLXMC
CS3
DU5
EBS
EFJIC
EFLBG
EJD
EO8
EO9
EP2
EP3
F5P
FDB
FEDTE
FGOYB
FIRID
FLBIZ
FNPLU
FYGXN
G-Q
G8K
GBLVA
HMS
HVGLF
HZ~
H~9
IHE
J1W
KOM
M2Z
M41
MAGPM
MO0
MVM
N9A
O-L
O9-
OAUVE
OGGZJ
OHT
OZT
P-8
P-9
P2P
PC.
Q38
R2-
RIG
RNS
ROL
RPZ
SCB
SCC
SDF
SDG
SDP
SES
SEW
SOC
SPC
SSK
SSM
SSP
SSZ
T5K
TN5
TWZ
UQL
WH7
WUQ
XFK
XPP
XSW
YK3
YR2
ZCG
ZKB
ZMT
1KM
95M
AAXKI
ADNNE
ADVLN
AKRWK
BLEPL
DTL
GROUPED_WOS_SCIENCE_CITATION_INDEX_EXPANDED
AAYXX
CITATION
ID FETCH-LOGICAL-c306t-d848984f778bf92474bcabe03a83341171b4143fedf27d5d8dd9a8f5c6f3c5c23
IEDL.DBID .~1
ISICitedReferencesCount 10
ISICitedReferencesURI https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestApp=WOS&DestLinkType=CitingArticles&UT=000242154600012
ISSN 0957-4166
IngestDate Thu Sep 12 16:39:26 EDT 2024
Fri Nov 08 20:02:54 EST 2024
Wed Sep 18 05:18:13 EDT 2024
Fri Feb 23 02:24:07 EST 2024
IsPeerReviewed true
IsScholarly true
Issue 17
Keywords TRANSPORT
LIGANDS
MACROCYCLES
IONOPHORES
ENANTIOMERIC RECOGNITION
ION PERMEATION
SEPARATION
PYRIDINO-18-CROWN-6
COMPOSITE MEMBRANES
THERMOCONTROL
Language English
LinkModel DirectLink
LogoURL https://exlibris-pub.s3.amazonaws.com/fromwos-v2.jpg
MergedId FETCHMERGED-LOGICAL-c306t-d848984f778bf92474bcabe03a83341171b4143fedf27d5d8dd9a8f5c6f3c5c23
PageCount 10
ParticipantIDs webofscience_primary_000242154600012CitationCount
elsevier_sciencedirect_doi_10_1016_j_tetasy_2006_09_018
crossref_primary_10_1016_j_tetasy_2006_09_018
webofscience_primary_000242154600012
PublicationCentury 2000
PublicationDate 2006-10-02
PublicationDateYYYYMMDD 2006-10-02
PublicationDate_xml – month: 10
  year: 2006
  text: 2006-10-02
  day: 02
PublicationDecade 2000
PublicationPlace OXFORD
PublicationPlace_xml – name: OXFORD
PublicationTitle Tetrahedron: asymmetry
PublicationTitleAbbrev TETRAHEDRON-ASYMMETR
PublicationYear 2006
Publisher Elsevier Ltd
Elsevier
Publisher_xml – name: Elsevier Ltd
– name: Elsevier
References Jolly, Bradshaw (bib28) 1980; 45
Kelly, LaCour (bib31) 1992; 3
Tsukube, Yamada, Shinoda (bib14) 2000; 39
Buchwald, Pliura, Knowles (bib35) 1984; 106
Izatt, LindH, Huszthy, Clark, Bruening, Bradshaw, Christensen (bib12) 1989; 7
Gokel, Nakano (bib13) 1992
Bradshaw, Huszthy, Izatt (bib11) 1986; 23
Samu, Huszthy, Horváth, Szöllősy, Neszmélyi (bib26) 1999; 10
Wassermann, Azim, Coudert, Achilefu, Selve (bib27) 1992
Mori (bib30) 1976; 32
Bradshaw, Izatt, Huszthy, Nakatsuji, Biernat, Koyama, McDaniel, Wood, Nielsen, Lindtt, Bruening, Lamb, Christensen (bib9) 1987; 31
Szalay, Farkas, Vass, Hollósi, Móczár, Pintér, Huszthy (bib19) 2004; 15
Gerencsér, Báthori, Czugler, Huszthy, Nógrádi (bib18) 2003; 14
Ponder, Richards (bib33) 1987; 8
Shinkai, Nakamura, Tachiki, Manake, Kajiyama, Shinkai, Nakamura, Ohara, Tashiki, Manabe, Kajiyama, Shinkai, Kazufumi, Manabe, Kajiyama (bib3) 1985; 107
Ferraboschi, Colombo, Compostella, Reza-Elahi (bib36) 2001
Bradshaw (bib6) 1997; 29
Bartsch (bib5) 1999; 716
Huszthy, Kertész, Bradshaw, Izatt, Redd (bib10) 2001; 38
Erickson, Still (bib15) 1990; 31
Riddick, Burger (bib32) 1970; Vol. II
Chen, Echegoyen (bib1) 1992
Jones, Bradshaw, Izatt (bib25) 1982; 19
McDaniel, Bradshaw, Izatt (bib4) 1990; 30
Shinkai (bib2) 1987; 59
Huszthy, Vermes, Báthori, Czugler (bib7) 2003; 59
Bradshaw, Huszthy, McDaniel, Zhu, Dalley, Izatt (bib29) 1990; 55
Horn, Pretorius (bib37) 1954
Izatt, LindH, Bruening, Huszthy, McDaniel, Bradshaw, Christensen (bib8) 1988; 60
Nazarenko, Huszthy, Bradshaw, Lamb, Izatt (bib21) 1995; 20
Frisch (bib34) 2002
Horváth, Takács, Horvai, Huszthy, Bradshaw, Izatt (bib22) 1997; 30
Tsubaki, Tanima, Nuruzzaman, Kusumoto, Fuji, Kawabata (bib23) 2005; 70
Cooper, Walborsky (bib24) 1981; 46
Sasaki, Naito, Maruta, Kawahara, Maeda (bib16) 1994; 35
Szarvas, Szalay, Vass, Hollósi, Samu, Huszthy (bib20) 2005; 17
Shibutani, Mino, Long, Moriuchi-Kawakami, Yakabe, Shono (bib17) 1997; 26
BRADSHAW, JS (WOS:A1986F587500013) 1986; 23
Shibutani, Y (WOS:A1997WF12300025) 1997
COOPER, KD (WOS:A1981LP46100026) 1981; 46
RIDDICK JA (WOS:000242154600012.27) 1970; 2
Ferraboschi, P (WOS:000171001100005) 2001
Szalay, L (WOS:000221372900015) 2004; 15
SHINKAI, S (WOS:A1985AJD7800061) 1985; 107
SHINKAI, S (WOS:A1987F707700005) 1987; 20
PONDER, JW (WOS:A1987K262500009) 1987; 8
MCDANIEL, CW (WOS:A1990CQ80700071) 1990; 30
BRADSHAW JS (WOS:000242154600012.2) 1987; 31
FRISCH MJ (WOS:000242154600012.11) 2002
NAZARENKO, AY (WOS:A1994QX72600002) 1994; 20
BRADSHAW, JS (WOS:A1990DD26900031) 1990; 55
KELLY, SE (WOS:A1992JD10000014) 1992; 3
Huszthy, M (WOS:000186457200008) 2003; 59
Tsubaki, K (WOS:000229592000007) 2005; 70
SASAKI, S (WOS:A1994NM58400033) 1994; 35
GOKEL GW (WOS:000242154600012.13) 1992
SHINKAI, S (WOS:A1987J360000006) 1987; 109
HORN, DHS (WOS:A1954UB69700025) 1954
IZATT, RM (WOS:A1989AZ20400003) 1989; 7
Horvath, V (WOS:A1997XK86600001) 1997; 30
BUCHWALD, SL (WOS:A1984TF55100048) 1984; 106
WASSERMANN, H (WOS:A1992JY85600030) 1992
CHEN Z (WOS:000242154600012.7) 1992
IZATT, RM (WOS:A1988P919500015) 1988; 60
MORI, K (WOS:A1976BT17000005) 1976; 32
Tsukube, H (WOS:000089733100003) 2000; 39
Huszthy, P (WOS:000173563900004) 2001; 38
JONES, BA (WOS:A1982PB08000020) 1982; 19
Bradshaw, JS (WOS:A1997YB30900003) 1997; 29
Szarvas, S (WOS:000230225700008) 2005; 17
BARTSCH RA (WOS:000242154600012.1) 1999; 716
JOLLEY, ST (WOS:A1980KF46000003) 1980; 45
ERICKSON, SD (WOS:A1990DQ08300003) 1990; 31
SHINKAI, S (WOS:A1987G582000019) 1987; 59
Gerencser, J (WOS:000185505700019) 2003; 14
Samu, E (WOS:000083275600018) 1999; 10
Shinkai (10.1016/j.tetasy.2006.09.018_bib2) 1987; 59
Bartsch (10.1016/j.tetasy.2006.09.018_bib5_1) 1999; 716
Huszthy (10.1016/j.tetasy.2006.09.018_bib7) 2003; 59
Bradshaw (10.1016/j.tetasy.2006.09.018_bib11) 1986; 23
Cooper (10.1016/j.tetasy.2006.09.018_bib24) 1981; 46
Buchwald (10.1016/j.tetasy.2006.09.018_bib35) 1984; 106
Riddick (10.1016/j.tetasy.2006.09.018_bib32) 1970; Vol. II
Horváth (10.1016/j.tetasy.2006.09.018_bib22) 1997; 30
Jones (10.1016/j.tetasy.2006.09.018_bib25) 1982; 19
Shinkai (10.1016/j.tetasy.2006.09.018_bib3_3) 1987; 109
McDaniel (10.1016/j.tetasy.2006.09.018_bib4) 1990; 30
Shibutani (10.1016/j.tetasy.2006.09.018_bib17) 1997; 26
Nazarenko (10.1016/j.tetasy.2006.09.018_bib21) 1995; 20
Erickson (10.1016/j.tetasy.2006.09.018_bib15) 1990; 31
Horn (10.1016/j.tetasy.2006.09.018_bib37) 1954
Frisch (10.1016/j.tetasy.2006.09.018_bib34) 2002
Kelly (10.1016/j.tetasy.2006.09.018_bib31) 1992; 3
Chen (10.1016/j.tetasy.2006.09.018_bib1) 1992
Shinkai (10.1016/j.tetasy.2006.09.018_bib3_1) 1985; 107
Huszthy (10.1016/j.tetasy.2006.09.018_bib10) 2001; 38
Bradshaw (10.1016/j.tetasy.2006.09.018_bib6) 1997; 29
Izatt (10.1016/j.tetasy.2006.09.018_bib12) 1989; 7
Jolly (10.1016/j.tetasy.2006.09.018_bib28) 1980; 45
Bradshaw (10.1016/j.tetasy.2006.09.018_bib9) 1987; 31
Ponder (10.1016/j.tetasy.2006.09.018_bib33) 1987; 8
Gerencsér (10.1016/j.tetasy.2006.09.018_bib18) 2003; 14
Szalay (10.1016/j.tetasy.2006.09.018_bib19) 2004; 15
Tsukube (10.1016/j.tetasy.2006.09.018_bib14) 2000; 39
Izatt (10.1016/j.tetasy.2006.09.018_bib8) 1988; 60
Sasaki (10.1016/j.tetasy.2006.09.018_bib16) 1994; 35
Szarvas (10.1016/j.tetasy.2006.09.018_bib20) 2005; 17
(10.1016/j.tetasy.2006.09.018_bib5_2) 1999; 130
Ferraboschi (10.1016/j.tetasy.2006.09.018_bib36) 2001
Tsubaki (10.1016/j.tetasy.2006.09.018_bib23) 2005; 70
Wassermann (10.1016/j.tetasy.2006.09.018_bib27) 1992
Samu (10.1016/j.tetasy.2006.09.018_bib26) 1999; 10
Gokel (10.1016/j.tetasy.2006.09.018_bib13) 1992
Mori (10.1016/j.tetasy.2006.09.018_bib30) 1976; 32
Shinkai (10.1016/j.tetasy.2006.09.018_bib3_2) 1987; 20
Bradshaw (10.1016/j.tetasy.2006.09.018_bib29) 1990; 55
References_xml – volume: 30
  start-page: 665
  year: 1990
  end-page: 706
  ident: bib4
  publication-title: Heterocycles
  contributor:
    fullname: Izatt
– volume: 716
  start-page: 146
  year: 1999
  end-page: 155
  ident: bib5
  publication-title: ACS Sympos. Series
  contributor:
    fullname: Bartsch
– volume: 45
  start-page: 3554
  year: 1980
  end-page: 3559
  ident: bib28
  publication-title: J. Org. Chem.
  contributor:
    fullname: Bradshaw
– volume: 3
  start-page: 715
  year: 1992
  end-page: 718
  ident: bib31
  publication-title: Tetrahedron: Asymmetry
  contributor:
    fullname: LaCour
– volume: 17
  start-page: 345
  year: 2005
  end-page: 351
  ident: bib20
  publication-title: Chirality
  contributor:
    fullname: Huszthy
– start-page: 27
  year: 1992
  end-page: 39
  ident: bib1
  article-title: Redox-Active Polyether Ligands: Toward Metal Ion Isotopic Separations
  publication-title: Crown Compounds: Toward Future Applications
  contributor:
    fullname: Echegoyen
– volume: 106
  start-page: 4916
  year: 1984
  end-page: 4922
  ident: bib35
  publication-title: J. Am. Chem. Soc.
  contributor:
    fullname: Knowles
– start-page: 1460
  year: 1954
  end-page: 1464
  ident: bib37
  publication-title: J. Chem. Soc.
  contributor:
    fullname: Pretorius
– volume: 107
  start-page: 3363
  year: 1985
  end-page: 3365
  ident: bib3
  publication-title: J. Am. Chem. Soc.
  contributor:
    fullname: Kajiyama
– year: 1992
  ident: bib13
  publication-title: Crown Compounds: Toward Future Applications
  contributor:
    fullname: Nakano
– volume: 29
  start-page: 221
  year: 1997
  end-page: 246
  ident: bib6
  publication-title: J. Incl. Phenom. Mol. Rec. Chem.
  contributor:
    fullname: Bradshaw
– volume: 60
  start-page: 1694
  year: 1988
  end-page: 1699
  ident: bib8
  publication-title: Anal. Chem.
  contributor:
    fullname: Christensen
– volume: 59
  start-page: 425
  year: 1987
  end-page: 430
  ident: bib2
  publication-title: Pure Appl. Chem.
  contributor:
    fullname: Shinkai
– volume: Vol. II
  year: 1970
  ident: bib32
  publication-title: Organic Solvents
  contributor:
    fullname: Burger
– volume: 14
  start-page: 2803
  year: 2003
  end-page: 2811
  ident: bib18
  publication-title: Tetrahedron: Asymmetry
  contributor:
    fullname: Nógrádi
– volume: 70
  start-page: 4609
  year: 2005
  end-page: 4616
  ident: bib23
  publication-title: J. Org. Chem.
  contributor:
    fullname: Kawabata
– volume: 32
  start-page: 1101
  year: 1976
  end-page: 1106
  ident: bib30
  publication-title: Tetrahedron
  contributor:
    fullname: Mori
– volume: 15
  start-page: 1487
  year: 2004
  end-page: 1493
  ident: bib19
  publication-title: Tetrahedron: Asymmetry
  contributor:
    fullname: Huszthy
– year: 2002
  ident: bib34
  article-title: Gaussian 98
  contributor:
    fullname: Frisch
– volume: 19
  start-page: 551
  year: 1982
  end-page: 556
  ident: bib25
  publication-title: J. Heterocycl. Chem.
  contributor:
    fullname: Izatt
– volume: 23
  start-page: 1673
  year: 1986
  end-page: 1676
  ident: bib11
  publication-title: J. Heterocycl. Chem.
  contributor:
    fullname: Izatt
– volume: 7
  start-page: 501
  year: 1989
  end-page: 509
  ident: bib12
  publication-title: J. Incl. Phenom. Mol. Rec. Chem.
  contributor:
    fullname: Christensen
– volume: 31
  start-page: 553
  year: 1987
  end-page: 560
  ident: bib9
  publication-title: Studies Org. Chem.
  contributor:
    fullname: Christensen
– volume: 55
  start-page: 3129
  year: 1990
  end-page: 3137
  ident: bib29
  publication-title: J. Org. Chem.
  contributor:
    fullname: Izatt
– volume: 35
  start-page: 3337
  year: 1994
  end-page: 3340
  ident: bib16
  publication-title: Tetrahedron Lett.
  contributor:
    fullname: Maeda
– start-page: 1379
  year: 2001
  end-page: 1382
  ident: bib36
  publication-title: Synlett
  contributor:
    fullname: Reza-Elahi
– volume: 31
  start-page: 4243
  year: 1990
  end-page: 4256
  ident: bib15
  publication-title: Tetrahedron Lett.
  contributor:
    fullname: Still
– volume: 59
  start-page: 9371
  year: 2003
  end-page: 9377
  ident: bib7
  publication-title: Tetrahedron
  contributor:
    fullname: Czugler
– volume: 20
  start-page: 13
  year: 1995
  end-page: 22
  ident: bib21
  publication-title: J. Incl. Phenom. Mol. Rec. Chem.
  contributor:
    fullname: Izatt
– volume: 39
  start-page: 3412
  year: 2000
  end-page: 3418
  ident: bib14
  publication-title: Ind. Eng. Chem. Res.
  contributor:
    fullname: Shinoda
– volume: 8
  start-page: 1016
  year: 1987
  ident: bib33
  publication-title: J. Comput. Chem.
  contributor:
    fullname: Richards
– volume: 26
  start-page: 49
  year: 1997
  end-page: 50
  ident: bib17
  publication-title: Chem. Lett.
  contributor:
    fullname: Shono
– volume: 38
  start-page: 1259
  year: 2001
  end-page: 1264
  ident: bib10
  publication-title: J. Heterocycl. Chem.
  contributor:
    fullname: Redd
– volume: 10
  start-page: 3615
  year: 1999
  end-page: 3626
  ident: bib26
  publication-title: Tetrahedron: Asymmetry
  contributor:
    fullname: Neszmélyi
– start-page: 2043
  year: 1992
  end-page: 2047
  ident: bib27
  publication-title: J. Chem. Soc., Perkin. Trans. 2
  contributor:
    fullname: Selve
– volume: 30
  start-page: 1591
  year: 1997
  end-page: 1609
  ident: bib22
  publication-title: Anal. Lett.
  contributor:
    fullname: Izatt
– volume: 46
  start-page: 2110
  year: 1981
  end-page: 2116
  ident: bib24
  publication-title: J. Org. Chem.
  contributor:
    fullname: Walborsky
– volume: 15
  start-page: 1487
  year: 2004
  ident: WOS:000221372900015
  article-title: Synthesis and selective lead(II) binding of achiral and enantiomerically pure chiral acridono-18-crown-6 ether type ligands
  publication-title: TETRAHEDRON-ASYMMETRY
  doi: 10.1016/j.tetasy.2004.03.024
  contributor:
    fullname: Szalay, L
– volume: 55
  start-page: 3129
  year: 1990
  ident: WOS:A1990DD26900031
  article-title: ENANTIOMERIC RECOGNITION OF ORGANIC AMMONIUM-SALTS BY CHIRAL DIALKYL-SUBSTITUTED, DIALKENYL-SUBSTITUTED, AND TETRAMETHYL-SUBSTITUTED PYRIDINO-18-CROWN-6 AND TETRAMETHYL-SUBSTITUTED BIS-PYRIDINO-18-CROWN-6 LIGANDS - COMPARISON OF TEMPERATURE-DEPENDENT H-1-NMR AND EMPIRICAL FORCE-FIELD TECHNIQUES
  publication-title: JOURNAL OF ORGANIC CHEMISTRY
  contributor:
    fullname: BRADSHAW, JS
– year: 2002
  ident: WOS:000242154600012.11
  publication-title: GAUSSIAN 98
  contributor:
    fullname: FRISCH MJ
– volume: 20
  start-page: 21
  year: 1987
  ident: WOS:A1987F707700005
  article-title: COMPLETE THERMOCONTROL OF ION PERMEATION THROUGH TERNARY COMPOSITE MEMBRANES COMPOSED OF POLYMER LIQUID-CRYSTAL AMPHIPHILIC CROWN ETHERS
  publication-title: MACROMOLECULES
  contributor:
    fullname: SHINKAI, S
– start-page: 2043
  year: 1992
  ident: WOS:A1992JY85600030
  article-title: SYMMETRICAL DI-ALKYL OR TETRA-ALKYL SUBSTITUTED MONODISPERSE POLYOXYETHYLENEGLYCOLS - SYNTHESIS AND SURFACE-PROPERTIES
  publication-title: JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2
  contributor:
    fullname: WASSERMANN, H
– volume: 2
  year: 1970
  ident: WOS:000242154600012.27
  publication-title: ORGANIC SOLVENTS
  contributor:
    fullname: RIDDICK JA
– volume: 59
  start-page: 425
  year: 1987
  ident: WOS:A1987G582000019
  article-title: SWITCH-FUNCTIONALIZED SYSTEMS IN BIOMIMETIC CHEMISTRY
  publication-title: PURE AND APPLIED CHEMISTRY
  contributor:
    fullname: SHINKAI, S
– volume: 29
  start-page: 221
  year: 1997
  ident: WOS:A1997YB30900003
  article-title: Twenty-five years of ''crowning'' around: Synthesis of crown ethers at Brigham Young University
  publication-title: JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY
  contributor:
    fullname: Bradshaw, JS
– volume: 106
  start-page: 4916
  year: 1984
  ident: WOS:A1984TF55100048
  article-title: STEREOCHEMICAL EVIDENCE FOR PSEUDOROTATION IN THE REACTION OF A PHOSPHORIC MONOESTER
  publication-title: JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
  contributor:
    fullname: BUCHWALD, SL
– volume: 31
  start-page: 553
  year: 1987
  ident: WOS:000242154600012.2
  publication-title: STUD ORG CHEM
  contributor:
    fullname: BRADSHAW JS
– volume: 23
  start-page: 1673
  year: 1986
  ident: WOS:A1986F587500013
  article-title: PROTON-IONIZABLE CROWN COMPOUNDS .7. SYNTHESIS OF NEW CROWN COMPOUNDS CONTAINING THE DIALKYLHYDROGENPHOSPHATE MOIETY
  publication-title: JOURNAL OF HETEROCYCLIC CHEMISTRY
  contributor:
    fullname: BRADSHAW, JS
– volume: 46
  start-page: 2110
  year: 1981
  ident: WOS:A1981LP46100026
  article-title: ALKALI-METALS DISSOLVED IN OPTICALLY-ACTIVE SOLVENTS
  publication-title: JOURNAL OF ORGANIC CHEMISTRY
  contributor:
    fullname: COOPER, KD
– volume: 35
  start-page: 3337
  year: 1994
  ident: WOS:A1994NM58400033
  article-title: NOVEL CALCIUM IONOPHORES - SUPRAMOLECULAR COMPLEXATION BY THE HYDROXYLATED-BISTETRAHYDROFURAN SKELETON OF POTENT ANTITUMOR ANNONACEOUS ACETOGENINS
  publication-title: TETRAHEDRON LETTERS
  contributor:
    fullname: SASAKI, S
– volume: 3
  start-page: 715
  year: 1992
  ident: WOS:A1992JD10000014
  article-title: AN EFFICIENT SYNTHESIS OF (S)-2-HEXYLTHIODECANOIC ACID
  publication-title: TETRAHEDRON-ASYMMETRY
  contributor:
    fullname: KELLY, SE
– start-page: 1460
  year: 1954
  ident: WOS:A1954UB69700025
  article-title: WOOL WAX .6. THE SYNTHESIS AND STEREOCHEMISTRY OF THE STRAIGHT-CHAIN ALPHA-HYDROXY-ACIDS
  publication-title: JOURNAL OF THE CHEMICAL SOCIETY
  contributor:
    fullname: HORN, DHS
– volume: 17
  start-page: 345
  year: 2005
  ident: WOS:000230225700008
  article-title: Chiroptical properties of cation complexes of chiral phenazino-18-crown-6 ether-type hosts
  publication-title: CHIRALITY
  doi: 10.1002/chir.20162
  contributor:
    fullname: Szarvas, S
– volume: 30
  start-page: 665
  year: 1990
  ident: WOS:A1990CQ80700071
  article-title: PROTON-IONIZABLE CROWN ETHERS - A SHORT REVIEW
  publication-title: HETEROCYCLES
  contributor:
    fullname: MCDANIEL, CW
– start-page: CH1
  year: 1992
  ident: WOS:000242154600012.13
  publication-title: CROWN COMPOUNDS FUTU
  contributor:
    fullname: GOKEL GW
– volume: 7
  start-page: 501
  year: 1989
  ident: WOS:A1989AZ20400003
  article-title: PROTON IONIZABLE CROWN COMPOUNDS .18. COMPARISON OF ALKALI-METAL TRANSPORT IN A H2O-CH2CL2-H2O LIQUID MEMBRANE SYSTEM BY 4 PROTON-IONIZABLE MACROCYCLES CONTAINING THE DIALKYLHYDROGENPHOSPHATE MOIETY
  publication-title: JOURNAL OF INCLUSION PHENOMENA
  contributor:
    fullname: IZATT, RM
– volume: 10
  start-page: 3615
  year: 1999
  ident: WOS:000083275600018
  article-title: Enantiomerically pure chiral pyridino-crown ethers: synthesis and enantioselectivity toward the enantiomers of alpha-(1-naphthyl)ethylammonium perchlorate
  publication-title: TETRAHEDRON-ASYMMETRY
  contributor:
    fullname: Samu, E
– start-page: 49
  year: 1997
  ident: WOS:A1997WF12300025
  article-title: Chiral bis(12-crown-4)-based electrodes for sodium ion
  publication-title: CHEMISTRY LETTERS
  contributor:
    fullname: Shibutani, Y
– volume: 31
  start-page: 4253
  year: 1990
  ident: WOS:A1990DQ08300003
  article-title: ON THE STEREOCHEMICAL CONTROL OF COMPLEXATION IN TETRAHYDROPYRANOID PODAND IONOPHORES
  publication-title: TETRAHEDRON LETTERS
  contributor:
    fullname: ERICKSON, SD
– start-page: 1379
  year: 2001
  ident: WOS:000171001100005
  article-title: Novel chiral glycerol analogues building blocks. Application to the synthesis of bioactive glycoglycerolopid analogues
  publication-title: SYNLETT
  contributor:
    fullname: Ferraboschi, P
– volume: 32
  start-page: 1101
  year: 1976
  ident: WOS:A1976BT17000005
  article-title: PHEROMONE SYNTHESIS .9. SYNTHESIS OF OPTICALLY-ACTIVE FORMS OF IPSENOL, PHEROMONE OF IPS BARK BEETLES
  publication-title: TETRAHEDRON
  contributor:
    fullname: MORI, K
– volume: 19
  start-page: 551
  year: 1982
  ident: WOS:A1982PB08000020
  article-title: THE SYNTHESIS OF CHIRAL DIMETHYL SUBSTITUTED MACROCYCLIC POLYETHER-DIESTER LIGANDS
  publication-title: JOURNAL OF HETEROCYCLIC CHEMISTRY
  contributor:
    fullname: JONES, BA
– volume: 60
  start-page: 1694
  year: 1988
  ident: WOS:A1988P919500015
  article-title: SEPARATION OF SILVER FROM OTHER METAL-CATIONS USING PYRIDONE AND TRIAZOLE MACROCYCLES IN LIQUID MEMBRANE SYSTEMS
  publication-title: ANALYTICAL CHEMISTRY
  contributor:
    fullname: IZATT, RM
– volume: 14
  start-page: 2803
  year: 2003
  ident: WOS:000185505700019
  article-title: Synthesis of new optically active pyridino- and pyridono-18-crown-6 type ligands containing four lipophilic chains
  publication-title: TETRAHEDRON-ASYMMETRY
  doi: 10.1016/S0957-4166(03)00590-1
  contributor:
    fullname: Gerencser, J
– volume: 59
  start-page: 9371
  year: 2003
  ident: WOS:000186457200008
  article-title: Synthesis and X-ray crystallographic studies of novel proton-ionizable nitro- and halogen-substituted acridono-18-crown-6 chromo- and fluorogenic ionophores
  publication-title: TETRAHEDRON
  doi: 10.1016/j.tet.2003.09.086
  contributor:
    fullname: Huszthy, M
– volume: 20
  start-page: 13
  year: 1994
  ident: WOS:A1994QX72600002
  article-title: MOLECULAR RECOGNITION AS SHOWN BY THE SOLVENT-EXTRACTION OF (R)-[ALPHA-(1-NAPHTHYL)ETHYL]AMMONIUM PICRATE AND (S)-[ALPHA-(1-NAPHTHYL)ETHYL]AMMONIUM PICRATE OR ORANGE-2 BY CHIRAL PYRIDINO-CROWN ETHERS
  publication-title: JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY
  contributor:
    fullname: NAZARENKO, AY
– volume: 45
  start-page: 3554
  year: 1980
  ident: WOS:A1980KF46000003
  article-title: SYNTHESIS OF DIETHYL, DI-N-OCTYL, AND MONOHEXANO AND DICYCLOHEXANO MACROCYCLIC POLYETHER-DIESTER LIGANDS
  publication-title: JOURNAL OF ORGANIC CHEMISTRY
  contributor:
    fullname: JOLLEY, ST
– volume: 109
  start-page: 4458
  year: 1987
  ident: WOS:A1987J360000006
  article-title: TEMPERATURE REGULATION OF CROWN-MEDIATED ION-TRANSPORT THROUGH POLYMER-LIQUID CRYSTAL COMPOSITE MEMBRANES - REMARKABLE TRANSPORT ABILITY OF FLUOROCARBON-CONTAINING CROWN ETHERS
  publication-title: JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
  contributor:
    fullname: SHINKAI, S
– volume: 70
  start-page: 4609
  year: 2005
  ident: WOS:000229592000007
  article-title: Visual enantiomeric recognition of amino acid derivatives in protic solvents
  publication-title: JOURNAL OF ORGANIC CHEMISTRY
  doi: 10.1021/jo050387u
  contributor:
    fullname: Tsubaki, K
– volume: 107
  start-page: 3363
  year: 1985
  ident: WOS:A1985AJD7800061
  article-title: THERMOCONTROL OF ION PERMEATION THROUGH TERNARY COMPOSITE MEMBRANES COMPOSED OF POLYMER LIQUID-CRYSTAL AMPHIPHILIC CROWN ETHERS
  publication-title: JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
  contributor:
    fullname: SHINKAI, S
– volume: 38
  start-page: 1259
  year: 2001
  ident: WOS:000173563900004
  article-title: Synthesis of new proton-ionizable crown ether compounds containing substituted 1H-pyridin-4-one subcyclic units
  publication-title: JOURNAL OF HETEROCYCLIC CHEMISTRY
  contributor:
    fullname: Huszthy, P
– start-page: 27
  year: 1992
  ident: WOS:000242154600012.7
  publication-title: CROWN COMPOUNDS FUTU
  contributor:
    fullname: CHEN Z
– volume: 39
  start-page: 3412
  year: 2000
  ident: WOS:000089733100003
  article-title: Chirality technology in metal separation: Stereochemical design of Ag(+) ion-specific ionophores for practical membrane separation
  publication-title: INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
  doi: 10.1021/ie990880u
  contributor:
    fullname: Tsukube, H
– volume: 8
  start-page: 1016
  year: 1987
  ident: WOS:A1987K262500009
  article-title: AN EFFICIENT NEWTON-LIKE METHOD FOR MOLECULAR MECHANICS ENERGY MINIMIZATION OF LARGE MOLECULES
  publication-title: JOURNAL OF COMPUTATIONAL CHEMISTRY
  contributor:
    fullname: PONDER, JW
– volume: 716
  start-page: 146
  year: 1999
  ident: WOS:000242154600012.1
  publication-title: ACS SYM SER
  contributor:
    fullname: BARTSCH RA
– volume: 30
  start-page: 1591
  year: 1997
  ident: WOS:A1997XK86600001
  article-title: Enantiomer-selectivity of ion-selective electrodes based on a chiral crown-ether ionophore
  publication-title: ANALYTICAL LETTERS
  contributor:
    fullname: Horvath, V
– volume: 20
  start-page: 21
  year: 1987
  ident: 10.1016/j.tetasy.2006.09.018_bib3_2
  publication-title: Macromolecules
  doi: 10.1021/ma00167a005
  contributor:
    fullname: Shinkai
– volume: 23
  start-page: 1673
  year: 1986
  ident: 10.1016/j.tetasy.2006.09.018_bib11
  publication-title: J. Heterocycl. Chem.
  doi: 10.1002/jhet.5570230613
  contributor:
    fullname: Bradshaw
– volume: 14
  start-page: 2803
  year: 2003
  ident: 10.1016/j.tetasy.2006.09.018_bib18
  publication-title: Tetrahedron: Asymmetry
  doi: 10.1016/S0957-4166(03)00590-1
  contributor:
    fullname: Gerencsér
– volume: 130
  start-page: 201386
  year: 1999
  ident: 10.1016/j.tetasy.2006.09.018_bib5_2
  publication-title: Chem. Abstr.
– volume: 31
  start-page: 553
  year: 1987
  ident: 10.1016/j.tetasy.2006.09.018_bib9
  publication-title: Studies Org. Chem.
  contributor:
    fullname: Bradshaw
– volume: 7
  start-page: 501
  year: 1989
  ident: 10.1016/j.tetasy.2006.09.018_bib12
  publication-title: J. Incl. Phenom. Mol. Rec. Chem.
  doi: 10.1007/BF01080460
  contributor:
    fullname: Izatt
– volume: Vol. II
  year: 1970
  ident: 10.1016/j.tetasy.2006.09.018_bib32
  contributor:
    fullname: Riddick
– volume: 15
  start-page: 1487
  year: 2004
  ident: 10.1016/j.tetasy.2006.09.018_bib19
  publication-title: Tetrahedron: Asymmetry
  doi: 10.1016/j.tetasy.2004.03.024
  contributor:
    fullname: Szalay
– volume: 59
  start-page: 425
  year: 1987
  ident: 10.1016/j.tetasy.2006.09.018_bib2
  publication-title: Pure Appl. Chem.
  doi: 10.1351/pac198759030425
  contributor:
    fullname: Shinkai
– volume: 109
  start-page: 4458
  year: 1987
  ident: 10.1016/j.tetasy.2006.09.018_bib3_3
  publication-title: J. Am. Chem. Soc.
  doi: 10.1021/ja00249a006
  contributor:
    fullname: Shinkai
– volume: 60
  start-page: 1694
  year: 1988
  ident: 10.1016/j.tetasy.2006.09.018_bib8
  publication-title: Anal. Chem.
  doi: 10.1021/ac00168a013
  contributor:
    fullname: Izatt
– volume: 20
  start-page: 13
  year: 1995
  ident: 10.1016/j.tetasy.2006.09.018_bib21
  publication-title: J. Incl. Phenom. Mol. Rec. Chem.
  doi: 10.1007/BF00707608
  contributor:
    fullname: Nazarenko
– volume: 32
  start-page: 1101
  year: 1976
  ident: 10.1016/j.tetasy.2006.09.018_bib30
  publication-title: Tetrahedron
  doi: 10.1016/0040-4020(76)85032-6
  contributor:
    fullname: Mori
– volume: 30
  start-page: 1591
  year: 1997
  ident: 10.1016/j.tetasy.2006.09.018_bib22
  publication-title: Anal. Lett.
  doi: 10.1080/00032719708001680
  contributor:
    fullname: Horváth
– volume: 38
  start-page: 1259
  year: 2001
  ident: 10.1016/j.tetasy.2006.09.018_bib10
  publication-title: J. Heterocycl. Chem.
  doi: 10.1002/jhet.5570380604
  contributor:
    fullname: Huszthy
– start-page: 2043
  year: 1992
  ident: 10.1016/j.tetasy.2006.09.018_bib27
  publication-title: J. Chem. Soc., Perkin. Trans. 2
  doi: 10.1039/p29920002043
  contributor:
    fullname: Wassermann
– volume: 31
  start-page: 4243
  year: 1990
  ident: 10.1016/j.tetasy.2006.09.018_bib15
  publication-title: Tetrahedron Lett.
  doi: 10.1016/S0040-4039(00)97593-2
  contributor:
    fullname: Erickson
– volume: 17
  start-page: 345
  year: 2005
  ident: 10.1016/j.tetasy.2006.09.018_bib20
  publication-title: Chirality
  doi: 10.1002/chir.20162
  contributor:
    fullname: Szarvas
– volume: 107
  start-page: 3363
  year: 1985
  ident: 10.1016/j.tetasy.2006.09.018_bib3_1
  publication-title: J. Am. Chem. Soc.
  doi: 10.1021/ja00297a061
  contributor:
    fullname: Shinkai
– volume: 10
  start-page: 3615
  year: 1999
  ident: 10.1016/j.tetasy.2006.09.018_bib26
  publication-title: Tetrahedron: Asymmetry
  doi: 10.1016/S0957-4166(99)00381-X
  contributor:
    fullname: Samu
– volume: 70
  start-page: 4609
  year: 2005
  ident: 10.1016/j.tetasy.2006.09.018_bib23
  publication-title: J. Org. Chem.
  doi: 10.1021/jo050387u
  contributor:
    fullname: Tsubaki
– volume: 26
  start-page: 49
  year: 1997
  ident: 10.1016/j.tetasy.2006.09.018_bib17
  publication-title: Chem. Lett.
  doi: 10.1246/cl.1997.49
  contributor:
    fullname: Shibutani
– volume: 46
  start-page: 2110
  year: 1981
  ident: 10.1016/j.tetasy.2006.09.018_bib24
  publication-title: J. Org. Chem.
  doi: 10.1021/jo00323a026
  contributor:
    fullname: Cooper
– volume: 19
  start-page: 551
  year: 1982
  ident: 10.1016/j.tetasy.2006.09.018_bib25
  publication-title: J. Heterocycl. Chem.
  doi: 10.1002/jhet.5570190320
  contributor:
    fullname: Jones
– volume: 45
  start-page: 3554
  year: 1980
  ident: 10.1016/j.tetasy.2006.09.018_bib28
  publication-title: J. Org. Chem.
  doi: 10.1021/jo01306a003
  contributor:
    fullname: Jolly
– volume: 55
  start-page: 3129
  year: 1990
  ident: 10.1016/j.tetasy.2006.09.018_bib29
  publication-title: J. Org. Chem.
  doi: 10.1021/jo00297a031
  contributor:
    fullname: Bradshaw
– start-page: 1379
  year: 2001
  ident: 10.1016/j.tetasy.2006.09.018_bib36
  publication-title: Synlett
  doi: 10.1055/s-2001-16789
  contributor:
    fullname: Ferraboschi
– year: 1992
  ident: 10.1016/j.tetasy.2006.09.018_bib13
  contributor:
    fullname: Gokel
– volume: 3
  start-page: 715
  year: 1992
  ident: 10.1016/j.tetasy.2006.09.018_bib31
  publication-title: Tetrahedron: Asymmetry
  doi: 10.1016/S0957-4166(00)80509-1
  contributor:
    fullname: Kelly
– volume: 8
  start-page: 1016
  year: 1987
  ident: 10.1016/j.tetasy.2006.09.018_bib33
  publication-title: J. Comput. Chem.
  doi: 10.1002/jcc.540080710
  contributor:
    fullname: Ponder
– volume: 39
  start-page: 3412
  year: 2000
  ident: 10.1016/j.tetasy.2006.09.018_bib14
  publication-title: Ind. Eng. Chem. Res.
  doi: 10.1021/ie990880u
  contributor:
    fullname: Tsukube
– start-page: 1460
  year: 1954
  ident: 10.1016/j.tetasy.2006.09.018_bib37
  publication-title: J. Chem. Soc.
  doi: 10.1039/JR9540001460
  contributor:
    fullname: Horn
– start-page: 27
  year: 1992
  ident: 10.1016/j.tetasy.2006.09.018_bib1
  article-title: Redox-Active Polyether Ligands: Toward Metal Ion Isotopic Separations
  contributor:
    fullname: Chen
– volume: 59
  start-page: 9371
  year: 2003
  ident: 10.1016/j.tetasy.2006.09.018_bib7
  publication-title: Tetrahedron
  doi: 10.1016/j.tet.2003.09.086
  contributor:
    fullname: Huszthy
– volume: 35
  start-page: 3337
  year: 1994
  ident: 10.1016/j.tetasy.2006.09.018_bib16
  publication-title: Tetrahedron Lett.
  doi: 10.1016/S0040-4039(00)76901-2
  contributor:
    fullname: Sasaki
– year: 2002
  ident: 10.1016/j.tetasy.2006.09.018_bib34
  contributor:
    fullname: Frisch
– volume: 716
  start-page: 146
  year: 1999
  ident: 10.1016/j.tetasy.2006.09.018_bib5_1
  publication-title: ACS Sympos. Series
  doi: 10.1021/bk-1999-0716.ch009
  contributor:
    fullname: Bartsch
– volume: 106
  start-page: 4916
  year: 1984
  ident: 10.1016/j.tetasy.2006.09.018_bib35
  publication-title: J. Am. Chem. Soc.
  doi: 10.1021/ja00329a048
  contributor:
    fullname: Buchwald
– volume: 30
  start-page: 665
  year: 1990
  ident: 10.1016/j.tetasy.2006.09.018_bib4
  publication-title: Heterocycles
  doi: 10.3987/REV-89-SR1
  contributor:
    fullname: McDaniel
– volume: 29
  start-page: 221
  year: 1997
  ident: 10.1016/j.tetasy.2006.09.018_bib6
  publication-title: J. Incl. Phenom. Mol. Rec. Chem.
  doi: 10.1023/A:1007955428644
  contributor:
    fullname: Bradshaw
SSID ssj0016515
Score 1.8992285
Snippet Seven new enantiopure proton-ionizable crown ethers containing a dialkylhydrogenphosphate moiety were prepared starting from optically active...
Source Web of Science
SourceID crossref
webofscience
elsevier
SourceType Aggregation Database
Enrichment Source
Index Database
Publisher
StartPage 2538
SubjectTerms Chemistry
Chemistry, Inorganic & Nuclear
Chemistry, Organic
Chemistry, Physical
Physical Sciences
Science & Technology
Title Synthesis of new enantiopure proton-ionizable crown ethers containing a dialkylhydrogenphosphate moiety
URI https://dx.doi.org/10.1016/j.tetasy.2006.09.018
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestApp=WOS&DestLinkType=FullRecord&UT=000242154600012
Volume 17
WOS 000242154600012
WOSCitedRecordID wos000242154600012
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1LS8NAEF6KHvQiPrG-2IPXtXlvcizFUhW8aMFb2FdsfSShSQ_14G93ZpOIgqB4DRt2mR1mvpn9ZoaQc0dkgnueYEa7ggXK40x6AkIVrqTrGNAoYQmyt9FkGlw_hA89MupqYZBW2dr-xqZba91-GbTSHJTz-eAOwAHCCUDg6DcTjNsDcH-g0xfvnzQPF0d9N_32OMPVXfmc5XjVphbVqn2SSC4cHP3xs3v6wStZDzTeJlstdKTD5nQ7pGfyXbIx6ia27ZHHu1UOeK6aV7TIKOBlapDmMi_K5cJQ7MhQ5Azzr29YL0UVRuDUFvxWFCnrzbAIKigWkzyvXmYrvShAwcpZUZUzAKX0tUCK5z6Zji_vRxPWDlJgCiKCmuk4iJM4yDiPZQYBFw-kEtI4voh98GIud2UAuCkzOvO4DnWsdSLiLFRR5qtQef4BWcuL3BwSmmhf-kJErsJXYe4IKVyusNZH-HGonD5hnfzSsumXkXZEsqe0kTeOvoxSJ0lB3n3COyGn3-49BZP-y5_nX-_kczfHwg5AhpHNsvWJ-5dlo7YjOnYCqI_-fahjsmlzNMgw8E7IWr1YmlNALbU8s2p5RtaHVzeT2w8dD-7q
link.rule.ids 315,783,787,4509,24128,27936,27937,45597,45691
linkProvider Elsevier
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV07T8QwDI4QDLAgnuJ4ZmAN13faEZ1ABxwsgMRW5VXueLTVtQzHwG_HTtsTSEgg1ipVIseyPzufbUKOHZEJ7nmCGe0KFiiPM-kJCFW4kq5jQKOEJcjeRMP74PIhfFggg64WBmmVre1vbLq11u2XfivNfjmZ9G8BHCCcAASOfjOBuH0pQHwMSn3yMed5uDjru2m4xxku7-rnLMmrNrWoZu2bRHLi4OyPn_3TD27JuqDzNbLaYkd62hxvnSyYfIMsD7qRbZvk8XaWA6CrJhUtMgqAmRrkuUyK8m1qKLZkKHKGCdh3LJiiCkNwait-K4qc9WZaBBUUq0meZy_jmZ4WoGHluKjKMaBS-logx3OL3J-f3Q2GrJ2kwBSEBDXTcRAncZBxHssMIi4eSCWkcXwR--DGXO7KAIBTZnTmcR3qWOtExFmoosxXofL8bbKYF7nZITTRvvSFiFyFz8LcEVK4XGGxj_DjUDk9wjr5pWXTMCPtmGRPaSNvnH0ZpU6Sgrx7hHdCTr9dfAo2_Zc_j7_eyXw3x-IOgIaRTbP1iPuXZYO2JTq2Aqh3_32oI7I8vLsepaOLm6s9smITNkg38PbJYj19MwcAYWp5aFX0E7VS8IM
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Synthesis+of+new+enantiopure+proton-ionizable+crown+ethers+containing+a+dialkylhydrogenphosphate+moiety&rft.jtitle=Tetrahedron%3A+asymmetry&rft.au=Kovacs%2C+Ilona&rft.au=Huszthy%2C+Peter&rft.au=Bertha%2C+Ferenc&rft.au=Sziebert%2C+Denes&rft.date=2006-10-02&rft.pub=Elsevier&rft.issn=0957-4166&rft.volume=17&rft.issue=17&rft.spage=2538&rft.epage=2547&rft_id=info:doi/10.1016%2Fj.tetasy.2006.09.018&rft.externalDBID=n%2Fa&rft.externalDocID=000242154600012
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0957-4166&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0957-4166&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0957-4166&client=summon