1456774-48-3Relevant academic research and scientific papers
Binuclear orthometalated N,N-Dimethylbenzylamine complexes of palladium(II): Synthesis, structures and thermal behavior
Kolay, Siddhartha,Ghavale, Ninad,Wadawale, Amey,Das, Dasarathi,Jain, Vimal K.
, p. 1449 - 1461 (2013)
Organochalcogenolate-bridged cyclometalated palladium(II) complexes of the formulae, [Pd2(μ-Epy)2(Me2NCH 2C6H4-C,N)2] (2) (E = S (2a), Se (2b)), [Pd2(μ-SAr)(μ-Cl)(Me2NCH2C 6H4-C,N)2] (3) (Ar = Ph (3a), Mes (Mes = 2,4,6-Me3C6H2) (3b)) and [Pd 2(μ-SeAr)2(Me2NCH2C 6H4-C,N)2] (4) (Ar = Ph (4a), Mes (4b)), have been synthesized by the reactions of [Pd2(μ-Cl) 2(Me2NCH2C6H4-C,N) 2] with lead or sodium salts of the chalcogenolate ligand. These complexes have been characterized by elemental analysis, mass spectral data, and NMR (1H and 77Se{1H}) spectroscopy. The molecular structure of 2, determined by single crystal X-ray diffraction analysis, revealed a Epy-bridged head-to-tail arrangement in which the eight-membered (PdECN)2 ring adopts a distorted twist boat conformation. The Pd····Pd separation in 2a is within the van-der-Waals interaction but in 2b it is too large to support the presence of any metal-metal interaction. The thermal behavior of these complexes has been studied by thermogravimetric analysis.
