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Synthesis and Nucleophilic Addition Reactions of Tricarbonyl[η 5 ‐2‐(phenylthio)hexadienyl]iron Hexafluorophosphate
Author(s) -
Chou ShangShing P.,
Chen TingWan
Publication year - 2004
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.200400015
Subject(s) - chemistry , nucleophile , hexafluorophosphate , thermal decomposition , medicinal chemistry , nucleophilic addition , decomposition , diene , organic chemistry , catalysis , natural rubber , ionic liquid
3‐Phenylthio‐3‐sulfolene ( 1 ) was readily converted to a C‐5 substituted product 2 , which upon thermolysis and complexation with Fe 2 (CO) 9 gave (η 4 ‐diene)iron complexes 3a and 3b . Treatment of 3a and 3b with aq. HPF 6 and Ac 2 O provided the title compound 5 , which reacted regio‐ and stereospecifically with some nucleophiles to give the addition products 3b and 7 .