X-ray diffraction study of α-<sup>34</sup>S within temperature range 100–363 K

Abstract

α-³⁴S has been studied with X-ray crystallography within 100–363 K. Anisotropy of the evolution of the parameters of the orthorhombic unit cell has been examined. The absolute increase in the cell volume is 154 Å³, and the relative one is 4.8%. It has been demonstrated that in the studied range the intramolecular S–S bond lengths are shortened at average by 0.006 Å on heating. At the same time, intermolecular contacts S…S shorter than the sum of van der Waals radii demonstrate average elongation of 0.097 Å.

Original language	English
Pages (from-to)	1663-1666
Number of pages	4
Journal	Journal of Structural Chemistry
Volume	57
Issue number	8
DOIs	https://doi.org/10.1134/S0022476616080230
Publication status	Published - 1 Dec 2016

Keywords

crystal chemistry
isotope
sulfur
X-ray crystallography

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1134/S0022476616080230

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@article{c2128df0b03541a3b7d968d4dd128002,

title = "X-ray diffraction study of α-34S within temperature range 100–363 K",

abstract = "α-34S has been studied with X-ray crystallography within 100–363 K. Anisotropy of the evolution of the parameters of the orthorhombic unit cell has been examined. The absolute increase in the cell volume is 154 {\AA}3, and the relative one is 4.8%. It has been demonstrated that in the studied range the intramolecular S–S bond lengths are shortened at average by 0.006 {\AA} on heating. At the same time, intermolecular contacts S…S shorter than the sum of van der Waals radii demonstrate average elongation of 0.097 {\AA}.",

keywords = "crystal chemistry, isotope, sulfur, X-ray crystallography",

author = "Gromilov, {S. A.} and Piryazev, {D. A.} and Egorov, {N. B.} and Akimov, {D. V.}",

year = "2016",

month = dec,

day = "1",

doi = "10.1134/S0022476616080230",

language = "English",

volume = "57",

pages = "1663--1666",

journal = "Journal of Structural Chemistry",

issn = "0022-4766",

publisher = "Springer GmbH & Co, Auslieferungs-Gesellschaf",

number = "8",

}

TY - JOUR

T1 - X-ray diffraction study of α-34S within temperature range 100–363 K

AU - Gromilov, S. A.

AU - Piryazev, D. A.

AU - Egorov, N. B.

AU - Akimov, D. V.

PY - 2016/12/1

Y1 - 2016/12/1

N2 - α-34S has been studied with X-ray crystallography within 100–363 K. Anisotropy of the evolution of the parameters of the orthorhombic unit cell has been examined. The absolute increase in the cell volume is 154 Å3, and the relative one is 4.8%. It has been demonstrated that in the studied range the intramolecular S–S bond lengths are shortened at average by 0.006 Å on heating. At the same time, intermolecular contacts S…S shorter than the sum of van der Waals radii demonstrate average elongation of 0.097 Å.

AB - α-34S has been studied with X-ray crystallography within 100–363 K. Anisotropy of the evolution of the parameters of the orthorhombic unit cell has been examined. The absolute increase in the cell volume is 154 Å3, and the relative one is 4.8%. It has been demonstrated that in the studied range the intramolecular S–S bond lengths are shortened at average by 0.006 Å on heating. At the same time, intermolecular contacts S…S shorter than the sum of van der Waals radii demonstrate average elongation of 0.097 Å.

KW - crystal chemistry

KW - isotope

KW - sulfur

KW - X-ray crystallography

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U2 - 10.1134/S0022476616080230

DO - 10.1134/S0022476616080230

M3 - Article

AN - SCOPUS:85010021741

VL - 57

SP - 1663

EP - 1666

JO - Journal of Structural Chemistry

JF - Journal of Structural Chemistry

SN - 0022-4766

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