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Particular topological complexity of lead oxide blocks in Pb 31O22X18 (X = Br, Cl). / Krivovichev, Sergey V.; Siidra, Oleg I.; Nazarchuk, Evgenii V.; Burns, Peter C.; Depmeier, Wulf.

в: Inorganic Chemistry, Том 45, № 10, 15.05.2006, стр. 3846-3848.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Author

Krivovichev, Sergey V. ; Siidra, Oleg I. ; Nazarchuk, Evgenii V. ; Burns, Peter C. ; Depmeier, Wulf. / Particular topological complexity of lead oxide blocks in Pb 31O22X18 (X = Br, Cl). в: Inorganic Chemistry. 2006 ; Том 45, № 10. стр. 3846-3848.

BibTeX

@article{804b039979304c6ba63d11d90019c666,
title = "Particular topological complexity of lead oxide blocks in Pb 31O22X18 (X = Br, Cl)",
abstract = "Dark-green platy crystals of the new compound Pb31O 22Br10Cl8 (1) have been obtained by rapid quenching of a lead oxide halide melt. The structure of 1 (triclinic, P1, a = 12.1192(7) {\AA}, b = 16.2489(10) {\AA}, c = 18.3007(11) {\AA}, α = 93.104(2)°, β= 95.809-(2)°, γ = 111.252(1)°, V = 3325.4(3) {\AA}3, Z = 2) can be viewed as incorporation of [PbX6]4- halide units (X = Br, Cl) into the defect PbO matrix. The latter represents a two-dimensional [O22-Pb 30]16+ cationic layer of OPb4 tetrahedra that can be derived from the [OPb] tetrahedral layer observed in tetragonal PbO. The layer consists of 22 symmetrically inequivalent OPb4 tetrahedra and represents the topologically most complicated arrangement of tetrahedra known to date.",
author = "Krivovichev, {Sergey V.} and Siidra, {Oleg I.} and Nazarchuk, {Evgenii V.} and Burns, {Peter C.} and Wulf Depmeier",
year = "2006",
month = may,
day = "15",
doi = "10.1021/ic060166m",
language = "English",
volume = "45",
pages = "3846--3848",
journal = "Inorganic Chemistry",
issn = "0020-1669",
publisher = "American Chemical Society",
number = "10",

}

RIS

TY - JOUR

T1 - Particular topological complexity of lead oxide blocks in Pb 31O22X18 (X = Br, Cl)

AU - Krivovichev, Sergey V.

AU - Siidra, Oleg I.

AU - Nazarchuk, Evgenii V.

AU - Burns, Peter C.

AU - Depmeier, Wulf

PY - 2006/5/15

Y1 - 2006/5/15

N2 - Dark-green platy crystals of the new compound Pb31O 22Br10Cl8 (1) have been obtained by rapid quenching of a lead oxide halide melt. The structure of 1 (triclinic, P1, a = 12.1192(7) Å, b = 16.2489(10) Å, c = 18.3007(11) Å, α = 93.104(2)°, β= 95.809-(2)°, γ = 111.252(1)°, V = 3325.4(3) Å3, Z = 2) can be viewed as incorporation of [PbX6]4- halide units (X = Br, Cl) into the defect PbO matrix. The latter represents a two-dimensional [O22-Pb 30]16+ cationic layer of OPb4 tetrahedra that can be derived from the [OPb] tetrahedral layer observed in tetragonal PbO. The layer consists of 22 symmetrically inequivalent OPb4 tetrahedra and represents the topologically most complicated arrangement of tetrahedra known to date.

AB - Dark-green platy crystals of the new compound Pb31O 22Br10Cl8 (1) have been obtained by rapid quenching of a lead oxide halide melt. The structure of 1 (triclinic, P1, a = 12.1192(7) Å, b = 16.2489(10) Å, c = 18.3007(11) Å, α = 93.104(2)°, β= 95.809-(2)°, γ = 111.252(1)°, V = 3325.4(3) Å3, Z = 2) can be viewed as incorporation of [PbX6]4- halide units (X = Br, Cl) into the defect PbO matrix. The latter represents a two-dimensional [O22-Pb 30]16+ cationic layer of OPb4 tetrahedra that can be derived from the [OPb] tetrahedral layer observed in tetragonal PbO. The layer consists of 22 symmetrically inequivalent OPb4 tetrahedra and represents the topologically most complicated arrangement of tetrahedra known to date.

UR - http://www.scopus.com/inward/record.url?scp=33646900797&partnerID=8YFLogxK

U2 - 10.1021/ic060166m

DO - 10.1021/ic060166m

M3 - Article

VL - 45

SP - 3846

EP - 3848

JO - Inorganic Chemistry

JF - Inorganic Chemistry

SN - 0020-1669

IS - 10

ER -

ID: 5013469