کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1328410 977569 2006 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Gallium and indium dithiocarboxylates: Synthesis, spectroscopic characterization and structure of [MeGa(S2Ctol)2]
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Gallium and indium dithiocarboxylates: Synthesis, spectroscopic characterization and structure of [MeGa(S2Ctol)2]
چکیده انگلیسی

Several gallium and indium dithiocarboxylate complexes of the type [MenM(S2CR)3−n] (M = Ga, In; n = 0, 1, 2; R = phenyl (Ph), p-tolyl (tol), mesityl (Mes)) have been synthesized. These complexes were characterized by elemental analysis, IR, UV–vis and NMR (1H,13C{1H}) spectroscopy. Structure of [MeGa(S2Ctol)2] was established by X-ray crystallography. The gallium atom adopts a distorted five coordinate geometry which is intermediate between trigonal bipyramidal and square pyramidal configurations. The complex [Me2InS2Ctol] underwent a two-step thermal decomposition leading to the formation of tetragonal β-In2S3.

Several gallium and indium dithiocarboxylate complexes of the type [MenM(S2CR)3−n] (M = Ga, In; n = 0, 1, 2; R = phenyl (Ph), p-tolyl (tol), mesityl (Mes)) have been synthesized and characterized by spectroscopic methods. Structure of [MeGa(S2Ctol)2] has been established by X–ray crystallography. The complex [Me2InS2Ctol] underwent a two-step thermal decomposition leading to the formation of tetragonal β-In2S3.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 691, Issue 26, 15 December 2006, Pages 5838–5844
نویسندگان
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