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Novel (Methyl)‐ and (Acetyl)palladium Complexes Containing Bis(pyrazolyl)borate Ligands – Dynamic Equilibrium between η 2 and η 1 Forms for the Complex Bp*(Me)(PCy 3 )Pd [Bp* = dihydridobis(3,5‐dimethylpyrazolyl)borate]
Author(s) -
DíazRequejo M. Mar,
Nicasio M. Carmen,
Belderrain Tomás R.,
Pérez Pedro J.,
Puerta M. Carmen,
Valerga Pedro
Publication year - 2000
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/(sici)1099-0682(200006)2000:6<1359::aid-ejic1359>3.0.co;2-d
Subject(s) - chemistry , boron , palladium , medicinal chemistry , stereochemistry , organic chemistry , catalysis
A series of (methyl)palladium complexes of general formula Bp′Pd(CH 3 )(L) [Bp′ = Bp = dihydridobis(pyrazolyl)borate; Bp′ = Bp* = dihydridobis(3,5‐dimethylpyrazolyl)borate, L = phosphane] has been synthesised. The interaction of these alkyl complexes with carbon monoxide produces the acetyl derivatives Bp′Pd(C(O)Me)(L), one of the members of this series, BpPd[C(O)Me](PPh 3 ), being structurally characterised by X‐ray diffraction studies.