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Phosphine‐Promoted Conversion of Oxo(dithiolato)rhenium( V ) into Thio(thiolatoalkyl)rhenium( V ) Compounds
Author(s) -
Li Ming,
Ellern Arkady,
Espenson James H.
Publication year - 2004
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200461060
Subject(s) - rhenium , phosphine , triphenylphosphine , chemistry , thio , medicinal chemistry , chelation , stereochemistry , polymer chemistry , catalysis , organic chemistry
Rhenium reactions : A reaction under mild conditions between oxo(dithiolato)rhenium( V ) complex 1 and triphenylphosphine gives 2 . In the reaction a ReO bond is cleaved, PO and ReS bonds are formed at the expense of a CH 2 SRe bond, and a new ReC bond is formed converting a six‐membered chelate ring into a five‐membered one.