Synthesis and structural studies of some selenoureas and their metal complexes
نویسندگان
چکیده
The selenoureas PhC(O)NHC(Se)NPhMe, 4-MeC6H4C(O)NHC(Se)NPhMe and 4-MeC6H4C(O)NHC(Se)NEt2 were prepared and characterized by spectroscopic methods and single crystal X-ray diffraction. 4-MeC6H4C(O)NHC(Se)NEt2 was reacted with some Pt(II), Pd(II) and Ru(II) precursors to give heteroleptic, cationic metal complexes which were characterized by NMR spectroscopy, electrospray mass spectrometry and, in the case of the Pd(II) complex [Pd{4MeC6H4C(O)NC(Se)NEt2}(Bu2bipy)]PF6 by X-ray diffraction.
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