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Synthese von Bis(cyclopentadienyl)‐1‐metalla‐3‐phosphaindenen (M Titan, Zirkonium)
Author(s) -
Binger Paul,
Biedenbach Bruno,
Mynott Richard,
Regitz Manfred
Publication year - 1988
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19881210818
Subject(s) - chemistry , cyclopentadienyl complex , zirconium , titanium , reagent , medicinal chemistry , crystal structure , metallocene , organic chemistry , catalysis , polymerization , polymer
Synthesis of Bis(cyclopentadienyl)‐1‐metalla‐3‐phosphaindenes (M= Titanium, Zirconium) The title compounds 7a, b were synthesised by heating the bis(cyclopentadienyl)diphenylmetal complexes 4a, b to 80°C in the presence of an excess of 2‐ tert ‐butyl‐1‐phosphaacetylene ( 6 ). The structure of 7a, b was determined by spectroscopic methods.