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Formation of Metallophosphenium Cluster Complexes: Synthesis and Structure of Cp(Ph)[N(SiMe 3 ) 2 ]
Author(s) -
Reisacher HansUlrich,
Duesler Eileen N.,
Paine Robert T.
Publication year - 1996
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.19961290306
Subject(s) - chemistry , bimetallic strip , crystal structure , bicyclic molecule , yield (engineering) , ligand (biochemistry) , nuclear magnetic resonance spectroscopy , crystallography , stereochemistry , cluster (spacecraft) , single crystal , mass spectrometry , molecule , mass spectrum , metal , organic chemistry , biochemistry , materials science , receptor , programming language , chromatography , computer science , metallurgy
Abstract The reaction of [(Me 3 Si) 2 N](Ph)PW(CO) 2 Cp with Fe 2 (CO) 9 produces in good yield the bimetallic compound Cp(Ph)[N(SiMe 3 ) 2 ] that was characterized by mass spectrometry, IR, 1 H‐, and 31 P‐NMR spectroscopy, and single crystal X‐ray diffraction analysis. The molecular structure consists of Fe(CO) 3 and CpW(CO) 2 fragments joined by a bridging CO ligand and a phosphenium ion fragment which comprise a four‐membered bicyclic structure.