2-(Dimethylamino)ethaneselenolates of palladium(II): synthesis, structure, spectroscopy and transformation into palladium selenide
作者： Sandip Dey , Vimal K. Jain , Satyajeet Chaudhury , Axel Knoedler , Falk Lissner
DOI: 10.1039/B008310K
关键词: Trimer 、 Photochemistry 、 Spectroscopy 、 Crystallography 、 Chemistry 、 Selenide 、 Single crystal 、 Elemental analysis 、 Diselenide 、 Palladium 、 Ring (chemistry)
摘要: Bis[2-(dimethylamino)ethyl] diselenide was prepared by the reaction of Na2Se2 with ClCH2CH2NMe2. 2-(Dimethylamino)ethaneselenolate complexes palladium(II) type [PdCl(SeCH2CH2NMe2)]31, [PdCl(SeCH2CH2NMe2)(PR3)] 2, [Pd2Cl3(SeCH2CH2NMe2)(PR3)2] 3 and [Pd(SeCH2CH2NMe2)2(PPh3)2] 4 have been synthesized characterized elemental analysis, IR NMR (1H, 31P, 77Se) spectroscopy. The structures orange 1 violet (λmax = 514 nm) 2c established single crystal X-ray diffraction analyses. trimer contains a six-membered Pd3Se3 ring in twist conformation. thermal behaviour three complexes, yielding Pd17Se15 has investigated.
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