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Ab initio Quantum Chemical Calculation of the Electronic Structure of the Chelate Complex Ni(S2 C2 H2 )2 Научная публикация

Журнал Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779
Вых. Данные Год: 1996, Том: 37, Номер: 2, Страницы: 201-205 Страниц : 5 DOI: 10.1007/BF02591047
Ключевые слова Electronic Configuration; Formal Valence; Calculated Electronic Structure; Calculated Atomic Charge; Experimental Electronic Spectrum
Авторы Zakharov I.I. 1 , Startsev A.N. 1 , Yudanov I.V. 1 , Zhidomirov G.M. 1
Организации
1 Boreskov Institute of Catalysis of the Siberian Branch of Russian Academy of Sciences

Информация о финансировании (2)

1 Volkswagen Foundation I/68 691
2 International Science Foundation RBN 300

Реферат: The electronic structures and equilibrium geometries of the square-planar Ni(S2C2H2)2 complex and its dianion are calculated at the MP2 level of theory by the ab initio SCF MO LCAO method in the split-valence Gaussian basis set. The calculated two-electron affinity is 57 kJ/mole. In the ground state, the complex has a d8 configuration of Ni(II). The square-pyramidal structure of the complex is also considered. The transformation of the complex structure from square-planar to square-pyramidal involves the two-electron d-d transition. Based on the calculated electronic structure of the complex and on the experimental data on its stable dimers, we assumed an unusual valent state of nickel, Ni(IV), in the complex with the d6 electronic configuration.
Библиографическая ссылка: Zakharov I.I. , Startsev A.N. , Yudanov I.V. , Zhidomirov G.M.
Ab initio Quantum Chemical Calculation of the Electronic Structure of the Chelate Complex Ni(S2 C2 H2 )2
Journal of Structural Chemistry. 1996. V.37. N2. P.201-205. DOI: 10.1007/BF02591047 WOS Scopus РИНЦ OpenAlex
Оригинальная: Захаров И.И. , Старцев А.Н. , Юданов И.В. , Жидомиров Г.М.
Неэмпирический квантово-химический расчет электронной структуры хелатного комплекса Ni(S2C2H2)2
Журнал структурной химии. 1996. Т.37. №2. С.231-236. РИНЦ CAPlusCA
Даты:
Поступила в редакцию: 8 авг. 1995 г.
Опубликована в печати: 1 мар. 1996 г.
Идентификаторы БД:
Web of science: WOS:A1996VL83500005
Scopus: 2-s2.0-21444461115
РИНЦ: 13222008
OpenAlex: W2021880319
Цитирование в БД:
БД Цитирований
Web of science 5
Scopus 5
РИНЦ 6
OpenAlex 7
Альметрики: