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Reactions of bis(isonitrosoethylacetoacetato)palladium(II) with straight chain aliphatic primary amines influence of concentration of the reacting amines on the nature of the products
Author(s) -
Sudha B. P.,
Dixit N. S.,
Patel C. C.
Publication year - 1978
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.19784440126
Subject(s) - palladium , chemistry , amine gas treating , alkyl , medicinal chemistry , nitrogen , primary (astronomy) , mass spectrum , condensation , polymer chemistry , catalysis , organic chemistry , ion , physics , astronomy , thermodynamics
Reactions of bis(isonitrosoethylacetoacetato)palladium(II), Pd(IEAA) 2 , with straight chain non‐bulky alkylamines, RNH 2 (R = CH 3 , C 2 H 5 , n‐C 3 H 7 or n‐C 4 H 9 ) in the mole ratio 1:1 gave bis (B‐alkyl isonitrosoethylacetoacetateimino)Palladium(II), Pd(R‐IEAI) 2 . In this reaction the coordinated carbonyl groups of Pd(IEAA) 2 undergo condensation with amines forming Schiff bases (>CNR). On the other hand, the reactions of Pd(IEAA) 2 with a large excess of amine yielded N‐alkylamido bridged isonitrosoethylacetoacetatedipalladium(II), μ‐(NHR) 2 [Pd(IEAA)] 2 complexes. The complexes are characterized by elemental analyses, magnetic susceptibility, i.r., p.m.r. and in some cases, nitrogen 1s X‐ray photoelectron and mass spectral studies.