Sulfur K-edge X-ray absorption spectra for dimethyl sulfoxide in the solvatedthallium(III), indium(III), gallium(III) and aluminum(III) ions

被引：0

作者：

Damian, E. ^{[1
]}

Jalilehvand, F. ^{[2
]}

Abbasi, A. ^{[1
]}

Pettersson, L. G. M. ^{[3
]}

Sandstrom, M. ^{[1
]}

机构：

[1] Univ Stockholm, Dept Struct Chem, SE-10691 Stockholm, Sweden

[2] Univ Calgary, Dept Chem, Calgary, AB T2N 1N4, Canada

[3] Univ Stockholm, Dept Phys, SE-10691 Stockholm, Sweden

来源：

PHYSICA SCRIPTA | 2005年 / T115卷

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The sulfur K-edge X-ray absorption near edge spectra (XANES) of the hexakis(dimethyl sulfoxide) solvated trivalent group 13 ions, Al, Ga, In and T1, in the solid state show larger splitting and different intensity distribution of the main sulfur 1s electronic excitations than for the uncoordinated dimethyl sulfoxide molecule. The transitions have been interpreted by density functional calculations, and the increased splitting is shown to be an effect of metal-oxygen orbital interactions in the bonds to the oxygen coordinated dimethyl sulfoxide ligand.

引用

页码：1077 / 1079

页数：3

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