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Synthesis, Structure, and Reactions of Cluster‐Stabilized Phosphaalkenes
Author(s) -
Knoll Konrad,
Huttner Gottfried,
Wasiucionek Marek,
Zsolnai Laszlo
Publication year - 1984
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.198407391
Subject(s) - cluster (spacecraft) , ligand (biochemistry) , chemistry , bridge (graph theory) , stereochemistry , crystallography , computer science , receptor , biochemistry , medicine , programming language
The transformation of a cluster with a μ 3 ‐phosphanediyl ligand into the title compound 1 , R p ‐H 3 COC 6 H 4 , was achieved by reaction with NaNH 2 and CH 2 I 2 . In 1 , a phosphaalkene RPCH 2 is stabilized for the first time as a μ 3 ‐η 2 ‐bridge; it can be reduced in the cluster to a novel type of μ 3 ‐η 3 ‐phosphino ligand RPCH 3 .