کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1407094 | 1501888 | 2008 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The structural peculiarities and chemical bonding in three organogermanes Cl3GeCH2OC(O)R with rigid coordination centre
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The molecular and crystal structure of three organogermanes Cl3GeCH2OC(O)R (where R = -NHC6H11, -C10H15, and -NH2) has been determined by X-ray diffraction method in order to investigate geometrical regularities of these molecules. The nature of Ge-O bonding in these molecules was investigated by quantum chemistry method. It was shown that the influence of the nature of ligand, attached to carbon atom of the carbonyl group, on Geâ¯O interatomic distance is incidentally small in isolated molecule while in the crystal it is much more pronounced due to the crystal packing effect. The nature of Geâ¯O bonding corresponds to intermediate type of interatomic interaction in terms of “Atoms in molecules” theory.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure - Volume 875, Issues 1â3, 17 March 2008, Pages 135-142
Journal: Journal of Molecular Structure - Volume 875, Issues 1â3, 17 March 2008, Pages 135-142
نویسندگان
Alexander A. Korlyukov, Eugen A. Komissarov, Mikhail Yu. Antipin, Nikolay V. Alekseev, Konstatntin V. Pavlov, Olga V. Krivolapova, Valerii G. Lahtin, Eugenii A. Chernyshev,