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[(η‐ 5 ‐P 5 )Fe(η 5 ‐C 5 Me 5 )], a Pentaphosphaferrocene Derivative
Author(s) -
Scherer Otto J.,
Brück Thomas
Publication year - 1987
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.198700591
Subject(s) - derivative (finance) , spectroscopy , chemistry , analytical chemistry (journal) , mass spectrometry , physics , crystallography , organic chemistry , quantum mechanics , chromatography , financial economics , economics
cyclo ‐ P 5 ⊖, like C 5 H 5 ⊖, can function as a 6π‐electron‐donor in sandwich complexes : Reaction of [(η 5 ‐C 5 Me 5 )Fe(CO) 2 ] 2 and P 4 affords 1 , which has been characterized by NMR and mass spectroscopy. It is possible that cyclo ‐P 5 ⊖is formed from P 3 ⊖and P 2 .