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A Novel Reaction of Ruthenium Carbonyl and Tetrafluorodisila‐3,5‐cyclohexadlene
Author(s) -
Cheng W. S.,
Huang C. Y.,
Liu C. S.,
Lec C. Y.
Publication year - 1994
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.199400110
Subject(s) - chemistry , ruthenium , cyclopentadiene , monomer , diene , decomposition , hexane , bicyclic molecule , medicinal chemistry , polymer chemistry , photochemistry , organic chemistry , catalysis , polymer , natural rubber
In hexane solution, the decomposition of (1,1,6,6‐tetrafluoro‐3,4‐di‐ t ‐butyl‐1, 6‐disila‐2,4‐hexadiene)ruthenium (II) tetracarbonyl 2 , led to formation of compound (η 4 ‐1,1‐difluoro‐3,4‐di‐ t ‐butyl‐sila‐2,4‐cyclopentadiene)ruthenium(O)tricarbonyl 3 and monomeric SiF 2 that added to cyclic diene compound 1,1,2,2‐tetrafluoro‐4,5‐di‐ t ‐butyl‐disila‐3, 5‐cyclohexadiene 1 , to form bicyclic compound 4 . SiF 2 was for the first time generated at such a low temperature and trapped with a conjugated diene.