Dehydrogenative Dimerization of Di-tert-butyltin Dihydride Photochemically and Thermally Catalyzed by Iron and Molybdenum Complexes

Tin–tin bonds are formed in the title reaction, which provides tBu2HSnSnHtBu2 in high yield. The reaction is either photochemically catalyzed by the iron complex [(η5‐C5H5)Fe(CO)2Me] or its molybdenum analogue [(η5‐C5H5)Mo(CO)3Me] or thermally catalyzed by [(η5‐C5H5)Fe(CO)(PPh3)Me] or its analogue...

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Published inAngewandte Chemie (International ed.) Vol. 48; no. 34; pp. 6309 - 6312
Main Authors Sharma, Hemant K, Arias-Ugarte, Renzo, Metta-Magana, Alejandro J, Pannell, Keith H
Format Journal Article
LanguageEnglish
Published Weinheim Wiley-VCH Verlag 10.08.2009
WILEY-VCH Verlag
WILEY‐VCH Verlag
Subjects
Catalysis
Crystallography, X-Ray
dehydrogenative coupling
Dimerization
homogeneous catalysis
Iron - chemistry
Molecular Conformation
Molybdenum - chemistry
Photochemistry
SnSn coupling
stannanes
Temperature
tin
Tin - chemistry
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Summary:Tin–tin bonds are formed in the title reaction, which provides tBu2HSnSnHtBu2 in high yield. The reaction is either photochemically catalyzed by the iron complex [(η5‐C5H5)Fe(CO)2Me] or its molybdenum analogue [(η5‐C5H5)Mo(CO)3Me] or thermally catalyzed by [(η5‐C5H5)Fe(CO)(PPh3)Me] or its analogue [(η5‐C5H5)Mo(CO)2(PPh3)Me].
Bibliography:http://dx.doi.org/10.1002/anie.200902327
Welch Foundation - No. AH-546
istex:C268658770CE082318045CC1DBDA8ED9CABF4A9C
NIH
ArticleID:ANIE200902327
This work was supported by Welch Foundation, Houston, TX (Grant AH-546) and the NIH-MARC U-STAR program.
ark:/67375/WNG-9VPPKBMT-V
This work was supported by Welch Foundation, Houston, TX (Grant AH‐546) and the NIH‐MARC U‐STAR program.
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200902327