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Phosphorus Analogues of Unsaturated Carbon Compounds: an ( s‐trans )‐1,3‐Diphospha‐4‐metallabutadiene and Its ( s‐cis )‐Fe(CO) 3 Complex
Author(s) -
Karsch Hans H.,
Reisacher HansUlrich,
Huber Brigitte,
Müller Gerhard,
Malisch Wolfgang,
Jörg Klaus
Publication year - 1986
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198604551
Subject(s) - moiety , chemistry , phosphorus , carbon fibers , medicinal chemistry , stereochemistry , organic chemistry , materials science , composite number , composite material
s‐trans Configurated 1,3,‐diphospha‐4‐metallabutadienes 1 form green, air‐stable crystals (M = Mo, W; R = 2,4,6‐ t Bu 3 C 6 H 2 ). When M = W, 1 reacts like butadiene itself with Fe(CO) 3 to give the stable complex 2 , in which the WPCP moiety is almost planar.