A mixed zinc-cobalt diphosphate, ZnCoP2O7

M. Bettach; K. Benkhouja; M. Zahir; K. Rissouli; A. Sadel; M. Giorgi; M. Pierrot

doi:10.1107/S0108270198002820

A mixed zinc-cobalt diphosphate, ZnCoP₂O₇

M. Bettach^*, K. Benkhouja, M. Zahir, K. Rissouli, A. Sadel, M. Giorgi, M. Pierrot

^*Corresponding author for this work

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

8 Scopus citations

Abstract

The structure of the mixed zinc cobalt diphosphate ZnCoP₂U₇ presents a low-dimensional system not previously observed in the diphosphates of 3d transition elements. The paramagnetic Co²⁺ ions are grouped into dimers linked by P₂O₇^4- groups, forming tunnels in which the diamagnetic Zn²⁺ ions are located. The metal environments can be described as a distorted octahedron and a distorted square-based pyramid for Co and Zn, respectively, the two coordination polyhedra sharing common edges through the O atoms O1-O2 and O6-O7.

Original language	English
Pages (from-to)	1059-1062
Number of pages	4
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	54
Issue number	8
DOIs	https://doi.org/10.1107/S0108270198002820
State	Published - 15 Aug 1998
Externally published	Yes

ASJC Scopus subject areas

General Biochemistry, Genetics and Molecular Biology

Access to Document

10.1107/S0108270198002820

Cite this

@article{561cb021a0c744ea80b01a954dea947e,

title = "A mixed zinc-cobalt diphosphate, ZnCoP2O7",

abstract = "The structure of the mixed zinc cobalt diphosphate ZnCoP2U7 presents a low-dimensional system not previously observed in the diphosphates of 3d transition elements. The paramagnetic Co2+ ions are grouped into dimers linked by P2O74- groups, forming tunnels in which the diamagnetic Zn2+ ions are located. The metal environments can be described as a distorted octahedron and a distorted square-based pyramid for Co and Zn, respectively, the two coordination polyhedra sharing common edges through the O atoms O1-O2 and O6-O7.",

author = "M. Bettach and K. Benkhouja and M. Zahir and K. Rissouli and A. Sadel and M. Giorgi and M. Pierrot",

year = "1998",

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doi = "10.1107/S0108270198002820",

language = "English",

volume = "54",

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journal = "Acta Crystallographica Section C: Crystal Structure Communications",

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T1 - A mixed zinc-cobalt diphosphate, ZnCoP2O7

AU - Bettach, M.

AU - Benkhouja, K.

AU - Zahir, M.

AU - Rissouli, K.

AU - Sadel, A.

AU - Giorgi, M.

AU - Pierrot, M.

PY - 1998/8/15

Y1 - 1998/8/15

N2 - The structure of the mixed zinc cobalt diphosphate ZnCoP2U7 presents a low-dimensional system not previously observed in the diphosphates of 3d transition elements. The paramagnetic Co2+ ions are grouped into dimers linked by P2O74- groups, forming tunnels in which the diamagnetic Zn2+ ions are located. The metal environments can be described as a distorted octahedron and a distorted square-based pyramid for Co and Zn, respectively, the two coordination polyhedra sharing common edges through the O atoms O1-O2 and O6-O7.

AB - The structure of the mixed zinc cobalt diphosphate ZnCoP2U7 presents a low-dimensional system not previously observed in the diphosphates of 3d transition elements. The paramagnetic Co2+ ions are grouped into dimers linked by P2O74- groups, forming tunnels in which the diamagnetic Zn2+ ions are located. The metal environments can be described as a distorted octahedron and a distorted square-based pyramid for Co and Zn, respectively, the two coordination polyhedra sharing common edges through the O atoms O1-O2 and O6-O7.

UR - http://www.scopus.com/inward/record.url?scp=0004651155&partnerID=8YFLogxK

U2 - 10.1107/S0108270198002820

DO - 10.1107/S0108270198002820

M3 - Article

AN - SCOPUS:0004651155

SN - 0108-2701

VL - 54

SP - 1059

EP - 1062

JO - Acta Crystallographica Section C: Crystal Structure Communications

JF - Acta Crystallographica Section C: Crystal Structure Communications

IS - 8