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Cationic Palladium(II), Platinum(II), and Rhodium(I) Complexes as Acetalisation Catalysts
Author(s) -
Gorla Fabrizio,
Venanzi Luigi M.
Publication year - 1990
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19900730317
Subject(s) - chemistry , rhodium , catalysis , platinum , palladium , cationic polymerization , medicinal chemistry , stereochemistry , polymer chemistry , organic chemistry
The use of [Pd(H 2 O)2(Ph 2 PCH 2 CH 2 PPh 2 )] (CF 3 SO 3 ) 2 as a catalyst for the acetalisation of a variety of aldehydes and ketones and for trans ‐acetalisation is described. It is also shown that Pt(H 2 O)2(PH 2 PCH 2 CH 2 PPh 2 ) (CF 3 SO 3 ) 2 is at least as effective as the corresponding Pd compound, while much lower reaction rates are observed with [Rh(MeOH) 2 (Ph 2 PCH 2 CH 2 PPh 2 )] [BF 4 ].
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