کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1327150 977465 2006 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preparation and structural characterization of [Ph3Sn(IV)]+ complexes with pyridine-carboxylic acids or hydroxypyridine, -pyrimidine and -quinoline
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Preparation and structural characterization of [Ph3Sn(IV)]+ complexes with pyridine-carboxylic acids or hydroxypyridine, -pyrimidine and -quinoline
چکیده انگلیسی
A number of Ph3Sn(IV)+ complexes were obtained with ligands containing -OH or -COOH group(s) and aromatic {N} donor atom. The coordination sites of the ligands were determined by FT-IR spectroscopic measurements. The experimental 119Sn Mössbauer nuclear quadrupole splittings - according to the point charge model formalism - support the formation of Tbp or Oh molecular structures. The triphenyltin(IV)-3-phenolato-2(1H)-pyridinone-O,O′ complex was obtained as single crystals. The X-ray diffraction studies revealed that the central {Sn} atom is in Tbp environment.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 691, Issue 8, 1 April 2006, Pages 1622-1630
نویسندگان
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