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Bis(triisopropylphosphan)rhodiumdichlorid: Bildung und Struktur
Author(s) -
Rappert Thomas,
Wolf Justin,
Schulz Michael,
Werner Helmut
Publication year - 1992
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.19921250414
Subject(s) - chemistry , rhodium , stereochemistry , medicinal chemistry , metal , molecule , catalysis , organic chemistry
Bis(triisopropylphosphane)rhodium Dichloride: Formation and Structure The mononuclear rhodium(II) complex trans ‐[RhCl 2 (P i Pr 3 ) 2 ] ( 4 ) has been obtained from [RhCl(P i Pr 3 ) 2 ] n ( 3 ) and CCl 4 . The X‐ray structural analysis of 4 reveals a square‐planar coordination at the metal center. Reaction of 4 with H 2 leads to the formation of the monohydrido compound [RhHCl 2 (P i Pr 3 ) 2 ] ( 7 ) which on further treatment with H 2 in the presence of Na[N(SiMe 3 ) 2 ] gives the dihydride [RhH 2 Cl(P i Pr 3 ) 2 ] ( 8 ). Complex 7 has also been prepared from 3 and HCl.