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Synthesis and Crystal Structure of Rb1.5(NH4)0.5{Cu(P2O7)} : Comparative Crystal Chemistry and Topology‒Symmetry Analysis in Terms of Extended OD Theory. / Chernyatieva, A. P.; Aksenov, S. M.; Krivovichev, S. V.; Yamnova, N. A.; Burns, P. C.

In: Crystallography Reports, Vol. 64, No. 2, 23.05.2019, p. 239-246.

Research output: Contribution to journal › Article › peer-review

Harvard

Chernyatieva, AP, Aksenov, SM, Krivovichev, SV, Yamnova, NA & Burns, PC 2019, 'Synthesis and Crystal Structure of Rb1.5(NH4)0.5{Cu(P2O7)}: Comparative Crystal Chemistry and Topology‒Symmetry Analysis in Terms of Extended OD Theory', Crystallography Reports, vol. 64, no. 2, pp. 239-246. https://doi.org/10.1134/S1063774519020081

APA

Chernyatieva, A. P., Aksenov, S. M., Krivovichev, S. V., Yamnova, N. A., & Burns, P. C. (2019). Synthesis and Crystal Structure of Rb1.5(NH4)0.5{Cu(P2O7)}: Comparative Crystal Chemistry and Topology‒Symmetry Analysis in Terms of Extended OD Theory. Crystallography Reports, 64(2), 239-246. https://doi.org/10.1134/S1063774519020081

Vancouver

Chernyatieva AP, Aksenov SM, Krivovichev SV, Yamnova NA, Burns PC. Synthesis and Crystal Structure of Rb1.5(NH4)0.5{Cu(P2O7)}: Comparative Crystal Chemistry and Topology‒Symmetry Analysis in Terms of Extended OD Theory. Crystallography Reports. 2019 May 23;64(2):239-246. https://doi.org/10.1134/S1063774519020081

Author

Chernyatieva, A. P. ; Aksenov, S. M. ; Krivovichev, S. V. ; Yamnova, N. A. ; Burns, P. C. / Synthesis and Crystal Structure of Rb1.5(NH4)0.5{Cu(P2O7)} : Comparative Crystal Chemistry and Topology‒Symmetry Analysis in Terms of Extended OD Theory. In: Crystallography Reports. 2019 ; Vol. 64, No. 2. pp. 239-246.

BibTeX

@article{0c86b2a6af584f468cc38c950d058dc8,
title = "Synthesis and Crystal Structure of Rb1.5(NH4)0.5{Cu(P2O7)}: Comparative Crystal Chemistry and Topology‒Symmetry Analysis in Terms of Extended OD Theory",
abstract = "Abstract: A new compound of the Rb1.5(NH4)0.5{Cu(P2O7)} composition, obtained by the high-temperature reaction method from a mixture of RbNO3, Cu(NO3)2, and (NH4)4P2O7, has been studied using X-ray diffraction. This compound is crystallized in the orthorhombic system, sp. gr. Pnma, a = 15.146(3) {\AA}, b = 5.183(1) {\AA}, c = 10.096(2) {\AA}, V = 792.6(3) {\AA}3. The structure has been interpreted and refined to the final reliability factor R1 = 6.56% in the anisotropic approximation of atomic displacements, using 415I > 3σ(I). Rb1.5(NH4)0.5{Cu(P2O7)} belongs to the group of copper diorthophosphates of alkaline elements, described by the general formula A2+{Cu(P2O7)}. The basis of its crystal structure is a set of polar heteropolyhedral copper-phosphate layers of the {Cu(P2O7)}2–∞∞ composition, formed by vertex-sharing CuO5 pyramids and tetrahedral diorthogroups P2O7, which are linked via rubidium cations. Based on symmetry interlayer connections, one can predict a series of partially ordered structures using the following groupoid: λ-PO P(n)m21; σ-PO P121/m1 || Pсm21.",
author = "Chernyatieva, {A. P.} and Aksenov, {S. M.} and Krivovichev, {S. V.} and Yamnova, {N. A.} and Burns, {P. C.}",
year = "2019",
month = may,
day = "23",
doi = "10.1134/S1063774519020081",
language = "English",
volume = "64",
pages = "239--246",
journal = "Crystallography Reports",
issn = "1063-7745",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "2",

}

RIS

TY - JOUR

T1 - Synthesis and Crystal Structure of Rb1.5(NH4)0.5{Cu(P2O7)}

T2 - Comparative Crystal Chemistry and Topology‒Symmetry Analysis in Terms of Extended OD Theory

AU - Chernyatieva, A. P.

AU - Aksenov, S. M.

AU - Krivovichev, S. V.

AU - Yamnova, N. A.

AU - Burns, P. C.

PY - 2019/5/23

Y1 - 2019/5/23

N2 - Abstract: A new compound of the Rb1.5(NH4)0.5{Cu(P2O7)} composition, obtained by the high-temperature reaction method from a mixture of RbNO3, Cu(NO3)2, and (NH4)4P2O7, has been studied using X-ray diffraction. This compound is crystallized in the orthorhombic system, sp. gr. Pnma, a = 15.146(3) Å, b = 5.183(1) Å, c = 10.096(2) Å, V = 792.6(3) Å3. The structure has been interpreted and refined to the final reliability factor R1 = 6.56% in the anisotropic approximation of atomic displacements, using 415I > 3σ(I). Rb1.5(NH4)0.5{Cu(P2O7)} belongs to the group of copper diorthophosphates of alkaline elements, described by the general formula A2+{Cu(P2O7)}. The basis of its crystal structure is a set of polar heteropolyhedral copper-phosphate layers of the {Cu(P2O7)}2–∞∞ composition, formed by vertex-sharing CuO5 pyramids and tetrahedral diorthogroups P2O7, which are linked via rubidium cations. Based on symmetry interlayer connections, one can predict a series of partially ordered structures using the following groupoid: λ-PO P(n)m21; σ-PO P121/m1 || Pсm21.

AB - Abstract: A new compound of the Rb1.5(NH4)0.5{Cu(P2O7)} composition, obtained by the high-temperature reaction method from a mixture of RbNO3, Cu(NO3)2, and (NH4)4P2O7, has been studied using X-ray diffraction. This compound is crystallized in the orthorhombic system, sp. gr. Pnma, a = 15.146(3) Å, b = 5.183(1) Å, c = 10.096(2) Å, V = 792.6(3) Å3. The structure has been interpreted and refined to the final reliability factor R1 = 6.56% in the anisotropic approximation of atomic displacements, using 415I > 3σ(I). Rb1.5(NH4)0.5{Cu(P2O7)} belongs to the group of copper diorthophosphates of alkaline elements, described by the general formula A2+{Cu(P2O7)}. The basis of its crystal structure is a set of polar heteropolyhedral copper-phosphate layers of the {Cu(P2O7)}2–∞∞ composition, formed by vertex-sharing CuO5 pyramids and tetrahedral diorthogroups P2O7, which are linked via rubidium cations. Based on symmetry interlayer connections, one can predict a series of partially ordered structures using the following groupoid: λ-PO P(n)m21; σ-PO P121/m1 || Pсm21.

UR - http://www.scopus.com/inward/record.url?scp=85066117610&partnerID=8YFLogxK

U2 - 10.1134/S1063774519020081

DO - 10.1134/S1063774519020081

M3 - Article

AN - SCOPUS:85066117610

VL - 64

SP - 239

EP - 246

JO - Crystallography Reports

JF - Crystallography Reports

SN - 1063-7745

IS - 2

ER -

ID: 49248720