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Crystallographic Analysis and Symmetry Generation for Some Structures with [As2] and [Hg n] (n = 2, 3) Cluster Groups. / Borisov, S. V.; Pervukhina, N. V.; Magarill, S. A.

In: Journal of Structural Chemistry, Vol. 61, No. 2, 01.02.2020, p. 259-266.

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Borisov SV, Pervukhina NV, Magarill SA. Crystallographic Analysis and Symmetry Generation for Some Structures with [As2] and [Hg n] (n = 2, 3) Cluster Groups. Journal of Structural Chemistry. 2020 Feb 1;61(2):259-266. doi: 10.1134/S0022476620020109

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Borisov, S. V. ; Pervukhina, N. V. ; Magarill, S. A. / Crystallographic Analysis and Symmetry Generation for Some Structures with [As2] and [Hg n] (n = 2, 3) Cluster Groups. In: Journal of Structural Chemistry. 2020 ; Vol. 61, No. 2. pp. 259-266.

BibTeX

@article{7b07b087bdfe4c3488e36b30feba10cc,
title = "Crystallographic Analysis and Symmetry Generation for Some Structures with [As2] and [Hg n] (n = 2, 3) Cluster Groups",
abstract = "The crystallographic analysis of the structures of [Hg7As4](AgI3)2 (I), [Hg6As4Br3](SnBr3) (II), and [Hg11As4](GaBr4)4 (III) treated as host-guest structures is performed. It is shown that the spatial basis (“skeleton”) of the structures is formed by crystallographic planes densely occupied by mercury and halogen atoms. The cubic symmetry of the first two structures is initiated by the local symmetry of the ([As2]Hg6) building block. The C2/m symmetry of the third structure is initiated by the 2/m local symmetry of the blocks with linear groups containing [Hg2] and [Hg3] fragments.",
keywords = "building blocks, crystallographic analysis, host-guest structures, local symmetry, symmetry-stability relation, “skeletal” sublattices",
author = "Borisov, {S. V.} and Pervukhina, {N. V.} and Magarill, {S. A.}",
year = "2020",
month = feb,
day = "1",
doi = "10.1134/S0022476620020109",
language = "English",
volume = "61",
pages = "259--266",
journal = "Journal of Structural Chemistry",
issn = "0022-4766",
publisher = "Springer GmbH & Co, Auslieferungs-Gesellschaf",
number = "2",

}

RIS

TY - JOUR

T1 - Crystallographic Analysis and Symmetry Generation for Some Structures with [As2] and [Hg n] (n = 2, 3) Cluster Groups

AU - Borisov, S. V.

AU - Pervukhina, N. V.

AU - Magarill, S. A.

PY - 2020/2/1

Y1 - 2020/2/1

N2 - The crystallographic analysis of the structures of [Hg7As4](AgI3)2 (I), [Hg6As4Br3](SnBr3) (II), and [Hg11As4](GaBr4)4 (III) treated as host-guest structures is performed. It is shown that the spatial basis (“skeleton”) of the structures is formed by crystallographic planes densely occupied by mercury and halogen atoms. The cubic symmetry of the first two structures is initiated by the local symmetry of the ([As2]Hg6) building block. The C2/m symmetry of the third structure is initiated by the 2/m local symmetry of the blocks with linear groups containing [Hg2] and [Hg3] fragments.

AB - The crystallographic analysis of the structures of [Hg7As4](AgI3)2 (I), [Hg6As4Br3](SnBr3) (II), and [Hg11As4](GaBr4)4 (III) treated as host-guest structures is performed. It is shown that the spatial basis (“skeleton”) of the structures is formed by crystallographic planes densely occupied by mercury and halogen atoms. The cubic symmetry of the first two structures is initiated by the local symmetry of the ([As2]Hg6) building block. The C2/m symmetry of the third structure is initiated by the 2/m local symmetry of the blocks with linear groups containing [Hg2] and [Hg3] fragments.

KW - building blocks

KW - crystallographic analysis

KW - host-guest structures

KW - local symmetry

KW - symmetry-stability relation

KW - “skeletal” sublattices

UR - http://www.scopus.com/inward/record.url?scp=85087964547&partnerID=8YFLogxK

U2 - 10.1134/S0022476620020109

DO - 10.1134/S0022476620020109

M3 - Article

AN - SCOPUS:85087964547

VL - 61

SP - 259

EP - 266

JO - Journal of Structural Chemistry

JF - Journal of Structural Chemistry

SN - 0022-4766

IS - 2

ER -

ID: 24767695