Investigation of the electronic structure of SnCl4L2, TiCl4L2 and SbCl5L complexes by X-ray fluorescence spectroscopy

Abstract

The electronic structure of SbCl₅L complexes has been analyzed on the basis of the fluorescence spectra of the sulfur and chlorine atoms as well as quantum chemical XαDV and PM3 calculations. The results have been compared with the corresponding data for SnCl₄L₂ and TiCl₄L₂ complexes. An increase in electron density on the chlorine atoms accompanied by a decrease on the central metal atom has been observed for the complexes arranged according to their stability. The arrangement of Sn, Sb, and Ti complexes with dimethyl sulfide according to their increasing stability is in disagreement with the order of the complexes with respect to electron density on the sulfur atom.

Original language	English
Pages (from-to)	215-222
Number of pages	8
Journal	Journal of Molecular Structure
Volume	324
Issue number	3
DOIs	https://doi.org/10.1016/0022-2860(94)08316-9
Publication status	Published - 18 Aug 1994

ASJC Scopus subject areas

Structural Biology
Organic Chemistry
Physical and Theoretical Chemistry
Spectroscopy
Materials Science (miscellaneous)
Atomic and Molecular Physics, and Optics

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10.1016/0022-2860(94)08316-9

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Poleshchuk, O. K., Nogaj, B., Kasprzak, J., Koput, J., Dolenko, G. N., Elin, V. P., & Ivanovskii, A. L. (1994). Investigation of the electronic structure of SnCl₄L₂, TiCl₄L₂ and SbCl₅L complexes by X-ray fluorescence spectroscopy. Journal of Molecular Structure, 324(3), 215-222. https://doi.org/10.1016/0022-2860(94)08316-9

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title = "Investigation of the electronic structure of SnCl4L2, TiCl4L2 and SbCl5L complexes by X-ray fluorescence spectroscopy",

abstract = "The electronic structure of SbCl5L complexes has been analyzed on the basis of the fluorescence spectra of the sulfur and chlorine atoms as well as quantum chemical XαDV and PM3 calculations. The results have been compared with the corresponding data for SnCl4L2 and TiCl4L2 complexes. An increase in electron density on the chlorine atoms accompanied by a decrease on the central metal atom has been observed for the complexes arranged according to their stability. The arrangement of Sn, Sb, and Ti complexes with dimethyl sulfide according to their increasing stability is in disagreement with the order of the complexes with respect to electron density on the sulfur atom.",

author = "Poleshchuk, {O. Kh} and B. Nogaj and J. Kasprzak and J. Koput and Dolenko, {G. N.} and Elin, {V. P.} and Ivanovskii, {A. L.}",

year = "1994",

month = aug,

day = "18",

doi = "10.1016/0022-2860(94)08316-9",

language = "English",

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T1 - Investigation of the electronic structure of SnCl4L2, TiCl4L2 and SbCl5L complexes by X-ray fluorescence spectroscopy

AU - Poleshchuk, O. Kh

AU - Nogaj, B.

AU - Kasprzak, J.

AU - Koput, J.

AU - Dolenko, G. N.

AU - Elin, V. P.

AU - Ivanovskii, A. L.

PY - 1994/8/18

Y1 - 1994/8/18

N2 - The electronic structure of SbCl5L complexes has been analyzed on the basis of the fluorescence spectra of the sulfur and chlorine atoms as well as quantum chemical XαDV and PM3 calculations. The results have been compared with the corresponding data for SnCl4L2 and TiCl4L2 complexes. An increase in electron density on the chlorine atoms accompanied by a decrease on the central metal atom has been observed for the complexes arranged according to their stability. The arrangement of Sn, Sb, and Ti complexes with dimethyl sulfide according to their increasing stability is in disagreement with the order of the complexes with respect to electron density on the sulfur atom.

AB - The electronic structure of SbCl5L complexes has been analyzed on the basis of the fluorescence spectra of the sulfur and chlorine atoms as well as quantum chemical XαDV and PM3 calculations. The results have been compared with the corresponding data for SnCl4L2 and TiCl4L2 complexes. An increase in electron density on the chlorine atoms accompanied by a decrease on the central metal atom has been observed for the complexes arranged according to their stability. The arrangement of Sn, Sb, and Ti complexes with dimethyl sulfide according to their increasing stability is in disagreement with the order of the complexes with respect to electron density on the sulfur atom.

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JF - Journal of Molecular Structure

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