Fluxional Behavior of a Perpendicularly Coordinated μ3-Alkyne Ligand on a Triruthenium Cluster. Synthesis and Structure of a μ3-η2:η2(⊥)-Cycloalkyne Complex

Treatment of the triruthenium pentahydrido complex {Cp*Ru(μ-H)}3(μ3-H)2 (1; Cp* = η5-C 5Me5) with cycloalkene resulted in exclusive formation of the μ3-cycloalkyne complex {Cp*Ru(μ-H)}3(μ3-η2:η2(⊥)-C n H2 n - 4) (2a; n = 5, 2b; n = 6) as a result of vinylic C−H bond cleavage. VT NMR studies revealed...

Full description

Saved in:
Bibliographic Details
Published inOrganometallics Vol. 23; no. 26; pp. 6090 - 6093
Main Authors Takao, Toshiro, Kakuta, Satoshi, Tenjimbayashi, Ryu-ichi, Takemori, Toshifumi, Murotani, Eisuke, Suzuki, Hiroharu
Format Journal Article
LanguageEnglish
Japanese
Published American Chemical Society 20.12.2004
Online AccessGet full text

Cover

Abstract Treatment of the triruthenium pentahydrido complex {Cp*Ru(μ-H)}3(μ3-H)2 (1; Cp* = η5-C 5Me5) with cycloalkene resulted in exclusive formation of the μ3-cycloalkyne complex {Cp*Ru(μ-H)}3(μ3-η2:η2(⊥)-C n H2 n - 4) (2a; n = 5, 2b; n = 6) as a result of vinylic C−H bond cleavage. VT NMR studies revealed fluxional behavior of the perpendicularly coordinated cycloalkyne ligand. Reaction of 2b with carbon monoxide afforded the 48-electron complex (Cp*Ru)3(μ-CO)(μ3-CO)(μ-H)(μ3-η2(∥)-C6H8) (3b) with a parallel-coordinated alkyne ligand.
AbstractList Treatment of the triruthenium pentahydrido complex {Cp*Ru(μ-H)}3(μ3-H)2 (1; Cp* = η5-C 5Me5) with cycloalkene resulted in exclusive formation of the μ3-cycloalkyne complex {Cp*Ru(μ-H)}3(μ3-η2:η2(⊥)-C n H2 n - 4) (2a; n = 5, 2b; n = 6) as a result of vinylic C−H bond cleavage. VT NMR studies revealed fluxional behavior of the perpendicularly coordinated cycloalkyne ligand. Reaction of 2b with carbon monoxide afforded the 48-electron complex (Cp*Ru)3(μ-CO)(μ3-CO)(μ-H)(μ3-η2(∥)-C6H8) (3b) with a parallel-coordinated alkyne ligand.
Author Suzuki, Hiroharu
Takao, Toshiro
Murotani, Eisuke
Takemori, Toshifumi
Kakuta, Satoshi
Tenjimbayashi, Ryu-ichi
Author_xml – sequence: 1
  givenname: Toshiro
  surname: Takao
  fullname: Takao, Toshiro
– sequence: 2
  givenname: Satoshi
  surname: Kakuta
  fullname: Kakuta, Satoshi
– sequence: 3
  givenname: Ryu-ichi
  surname: Tenjimbayashi
  fullname: Tenjimbayashi, Ryu-ichi
– sequence: 4
  givenname: Toshifumi
  surname: Takemori
  fullname: Takemori, Toshifumi
– sequence: 5
  givenname: Eisuke
  surname: Murotani
  fullname: Murotani, Eisuke
– sequence: 6
  givenname: Hiroharu
  surname: Suzuki
  fullname: Suzuki, Hiroharu
BookMark eNo9kUtKA0EQhhuJYIwuvEFvBF1M7Me84i4ZjArxgYkbN00x3aOddLpDz4xkruAxBM_gxjN4CE_ihIiLoqD46q_i__dRxzqrEDqipE8Jo2duScIB48liB3VpxEgQk5B2UJewJA4Szvke2i_LOSEkTjjrovexqdfaWTB4pF7gVTuPXYEB3yu_UlbqvDbgTYMz57zUFiol8fcXD4Zm0ViFJ_oZrMTOtiszr31dvSir6yXOTF1WyvfxtLHtrNQl3oDTytd5VXu1vbJR-v5k522d_Lx9nAZZkxsHW-3MLVdGrQ_QbgGmVId_vYcexxez7CqY3F1eZ8NJAJSHYRCpQZJDEadFqBISFwxoTKCQkhUxTalUAy4ZcIijMOeRZGkLkzwFOShARjnwHgq2urp9fC1WXi_BNwL8QrReJZGY3U8FDcno9unqQdy0_PGWh7wUc1f71sRSUCI2QYj_IPgvHgyC3w
ContentType Journal Article
Copyright Copyright © 2004 American Chemical Society
Copyright_xml – notice: Copyright © 2004 American Chemical Society
DBID BSCLL
DOI 10.1021/om049237k
DatabaseName Istex
DatabaseTitleList
DeliveryMethod fulltext_linktorsrc
Discipline Chemistry
EISSN 1520-6041
EndPage 6093
ExternalDocumentID ark_67375_TPS_140BNZHR_M
b185692332
GroupedDBID 123
4.4
53G
55A
5VS
7~N
AABXI
ABMVS
ABPTK
ABUCX
ABUFD
ACGFS
ACJ
ACNCT
ACS
AEESW
AENEX
AETEA
AFEFF
AFFNX
ALMA_UNASSIGNED_HOLDINGS
ANTXH
AQSVZ
BAANH
CS3
D0L
DU5
DZ
EBS
ED
ED~
EJD
F20
F5P
GNL
IH9
IHE
JG
JG~
LG6
P2P
ROL
TN5
TWZ
UI2
UNC
UQL
VF5
VG9
VQA
W1F
X
XFK
XKZ
YNT
YZZ
-DZ
-~X
6TJ
ABJNI
ABQRX
ACGFO
ADHLV
AGXLV
AHGAQ
BSCLL
CUPRZ
GGK
XSW
ID FETCH-LOGICAL-a1344-5e97caf68f4e706f2a160afdd2f6181de93d2a3a654c35d28caf0c8ad9fad5ca3
IEDL.DBID ACS
ISSN 0276-7333
IngestDate Wed Oct 30 09:39:03 EDT 2024
Thu Aug 27 13:42:37 EDT 2020
IsPeerReviewed true
IsScholarly true
Issue 26
Language English
Japanese
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-a1344-5e97caf68f4e706f2a160afdd2f6181de93d2a3a654c35d28caf0c8ad9fad5ca3
Notes istex:178444E699371F57CB1427534ED758C8108802D8
ark:/67375/TPS-140BNZHR-M
PageCount 4
ParticipantIDs istex_primary_ark_67375_TPS_140BNZHR_M
acs_journals_10_1021_om049237k
ProviderPackageCode JG~
55A
AABXI
GNL
VF5
XKZ
7~N
ACJ
VG9
W1F
ANTXH
ACS
AEESW
AFEFF
ABMVS
ABUCX
IH9
BAANH
AQSVZ
ED~
UI2
PublicationCentury 2000
PublicationDate 2004-12-20
PublicationDateYYYYMMDD 2004-12-20
PublicationDate_xml – month: 12
  year: 2004
  text: 2004-12-20
  day: 20
PublicationDecade 2000
PublicationTitle Organometallics
PublicationTitleAlternate Organometallics
PublicationYear 2004
Publisher American Chemical Society
Publisher_xml – name: American Chemical Society
SSID ssj0006732
Score 1.7837342
Snippet Treatment of the triruthenium pentahydrido complex {Cp*Ru(μ-H)}3(μ3-H)2 (1; Cp* = η5-C 5Me5) with cycloalkene resulted in exclusive formation of the...
SourceID istex
acs
SourceType Publisher
StartPage 6090
Title Fluxional Behavior of a Perpendicularly Coordinated μ3-Alkyne Ligand on a Triruthenium Cluster. Synthesis and Structure of a μ3-η2:η2(⊥)-Cycloalkyne Complex
URI http://dx.doi.org/10.1021/om049237k
https://api.istex.fr/ark:/67375/TPS-140BNZHR-M/fulltext.pdf
Volume 23
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwhV3NbtQwELZKOcCl5VeUn8oSCMEhJfFfEm4lsFohqCp2K1VcIsc_KNrUqbKNtNtH4DGQeAYuPEMfgidh7OxWlRBwyCUaT6KZePyNPfkGoWdxBZkxJD5RTgyNGM9iiIM5j4ikVFtqaaJDtcWBGB-x98f8eAM9_csJPkletSexJxFLZ9fQdZLCpPD4p5hchluRhi5kkF6JKKWUrumDrg71S4-aA_70pltcWUBG2-jt-jecoW5kttefVXvq_E9Wxn-92y20tQKQeH_w-G20YdwddKNY9227i76Nmn4RNvjwivyww63FEh-azje8rUPlabPERQuJZ-0AbGp88ZNG-81s6Qz-UH-RTuPWwZBpV3e-BN7V_Qkumj601sKTpYN783qOveAkMND2nRme4jVd_CCv4Xrx6-v3l1GxVE0rB90--jRmcQ8djd5Ni3G06sQQyYQyFnGTp0pakVlm0lhYIhMRS6s1sQIggjY51eBdKThTlGuSgXCsMqlzKzVXkt5Hm6515gHCuSFaCCXzKmVMAmiucqZkAuIpZzrjO2gXXFWuZtK8DIfkJCkvTb2DngcvlqcDHUcpu5mvTkt5OT2cQCoTvzn4PP5Ufnz4P02P0M01bSOJH6NNMJd5AhDjrNoNn9hvZB_Qng
link.rule.ids 315,783,787,27088,27936,27937,57066,57116
linkProvider American Chemical Society
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3NbtQwELagHMqFf9TyU3xACA4pif-S9NZGrBbYrip2K1VcIsd2ULRpgpJG2uUReAykPgMXnqEP0Sdh7GRLxQUOuUTjyWgmsb-xJ98g9NLPIDOGxMeLiaEe45EP82DMPSIp1TnNaaBdtcVUjI_ZhxN-MtDk2H9hwIgWNLXuEP8Pu0Dwtj71LZdYuLiJbvEQFkoLg5LZ1awrQteMDLIs4YWU0jWL0PWhdgVSLcBQ68HltXVkdLdvSOQscOUji93uLNtV3_4iZ_w_E--hOwOcxPt9_O-jG6Z6gDaTdRe3h-jHqOyWbrsPD1SIDa5zLPGRaWz728LVoZYrnNSQhhYVQE-NL35Rb79crCqDJ8UXWWlcVzBk3hSNLYiviu4UJ2XnGm3h2aqCe23RYis4c3y0XWP6p1hNFz_JHlyvL7-fv_GSlSpr2eu2c1Fplo_Q8ejdPBl7Q18GTwaUMY-bOFQyF1HODEQiJzIQvsy1JrkAwKBNTDXEWgrOFOWaRCDsq0jqOJeaK0kfo42qrswWwrEhWggl4yxkTAKEzmKmZADiIWc64ttoBzydDt9Vm7ojcxKkV67eRq9cMNOvPTlHKpuFrVULeTo_mkFi4x9MP48_pYdP_qXpBdoczw8n6eT99ONTdHtN6Ej8Z2gDXGeeA_g4y3bcW_cb2izZAw
linkToPdf http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3NbtQwELagSMCF8isKpfiAEBxSEv8l4bYEVguUZcVupYpL5MQ2ijZNqqSRdnkEHgOJZ-ilz9CH4EkYe7OrigscconGk9HYHs94Jt8g9MzPIDKGwMeLiaYe45EPdjDmHpGUKkMNDZSrthiL0SH7cMSP-kDR_gsDQrTAqXVJfLurT5TpEQaCV_Wxb_HEwvlVdI2HgUvLDpLpxvKK0DUkg0hLeCGldI0kdHmoPYXyFlxRq8XFpbNkuI0-b6RwJSTz_e4028-__wXQ-P9i3ka3ercSD1br4A66oqu76Eay7uZ2D_0clt3CXfvhHhKxwbXBEk90Y9vgFq4etVzipIZwtKjABVX44px6g3K-rDQ-KL7JSuG6giGzpmhsYXxVdMc4KTvXcAtPlxW8a4sWW8Kpw6XtGr36iuV0cUZew_Pi949fL71kmZe1XPG2NqnUi_vocPhuloy8vj-DJwPKmMd1HObSiMgwHfrCEBkIXxqliBHgOCgdUwVzLgVnOeWKREDs55FUsZGK55I-QFtVXemHCMeaKCFyGWchYxJc6SxmuQyAPORMRXwH7YG2035_talLnZMg3ah6Bz13E5qerEA6UtnMbc1ayNPZZAoBjv9m_HX0Jf306F-cnqLrk7fD9OD9-ONjdHON60j8XbQFmtNPwAc5zfbcwvsDukHbfQ
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=Fluxional+Behavior+of+a+Perpendicularly+Coordinated+%CE%BC3-Alkyne+Ligand+on+a+Triruthenium+Cluster.+Synthesis+and+Structure+of+a+%CE%BC3-%CE%B72%3A%CE%B72%28%E2%8A%A5%29-Cycloalkyne+Complex&rft.jtitle=Organometallics&rft.au=TAKAO%2C+Toshiro&rft.au=KAKUTA%2C+Satoshi&rft.au=TENJIMBAYASHI%2C+Ryu-ichi&rft.au=TAKEMORI%2C+Toshifumi&rft.date=2004-12-20&rft.pub=American+Chemical+Society&rft.issn=0276-7333&rft.eissn=1520-6041&rft.volume=23&rft.issue=26&rft.spage=6090&rft.epage=6093&rft_id=info:doi/10.1021%2Fom049237k&rft.externalDBID=n%2Fa&rft.externalDocID=ark_67375_TPS_140BNZHR_M
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0276-7333&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0276-7333&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0276-7333&client=summon