کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1235884 1495287 2007 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Spectroscopic and physicochemical studies on nickel(II) complexes of isatin-3,2′-quinolyl-hydrazones and their adducts
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Spectroscopic and physicochemical studies on nickel(II) complexes of isatin-3,2′-quinolyl-hydrazones and their adducts
چکیده انگلیسی

Nickel(II) complexes of isatin-3,2′-quinolyl-hydrazones of the type [Ni(L)X] (where X = Cl−, Br−, NO3−, CH3COO− and ClO4−] and their adducts Ni(L)X·2Y [where Y = pyridine or dioxane and X = Cl−, Br−, NO3− and ClO4−] have been synthesized under controlled experimental conditions and characterized by using the modern spectroscopic and physicochemical techniques viz. mass, 1H NMR, IR, electronic, elemental analysis, magnetic moment susceptibility measurements and molar conductance, etc.On the basis of spectral studies a four coordinated tetrahedral geometry is assigned for Ni(L)X type complexes whereas the adducts (Ni(L)X·2Y) were found to have a six coordinated distorted octahedral geometry.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy - Volume 66, Issues 4–5, April 2007, Pages 972–975
نویسندگان
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