Ammonium and caesium carbonate peroxosolvates: Supramolecular networks formed by hydrogen bonds

Alexander G. Medvedev; Alexey A. Mikhaylov; Andrei V. Churakov; Petr V. Prikhodchenko; Ovadia Lev

doi:10.1107/S0108270112006701

Ammonium and caesium carbonate peroxosolvates: Supramolecular networks formed by hydrogen bonds

Alexander G. Medvedev
, Alexey A. Mikhaylov
, Andrei V. Churakov^*
, Petr V. Prikhodchenko
, Ovadia Lev

^*Corresponding author for this work

Institute of Chemistry

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

15 Scopus citations

Abstract

Diammonium carbonate hydrogen peroxide monosolvate, 2NH ₄ ⁺·CO ₃ ^2-·H ₂O ₂, (I), and dicaesium carbonate hydrogen peroxide tris-olvate, 2Cs ⁺·CO ₃ ^2-·3H ₂O ₂, (II), were crystallized from 98% hydrogen peroxide. In (I), the carbonate anions and peroxide solvent mol-ecules are arranged on twofold axes. The peroxide mol-ecules act as donors in only two hydrogen bonds with carbonate groups, forming chains along the a and c axes. In the structure of (II), there are three independent Cs ⁺ ions, two of them residing on twofold axes, as are two of the four peroxide mol-ecules, one of which is disordered. Both structures comprise complicated three-dimensional hydro-gen-bonded networks.

Original language	English
Pages (from-to)	i20-i24
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	68
Issue number	3
DOIs	https://doi.org/10.1107/S0108270112006701
State	Published - Mar 2012

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title = "Ammonium and caesium carbonate peroxosolvates: Supramolecular networks formed by hydrogen bonds",

abstract = "Diammonium carbonate hydrogen peroxide monosolvate, 2NH 4 +·CO 3 2-·H 2O 2, (I), and dicaesium carbonate hydrogen peroxide tris-olvate, 2Cs +·CO 3 2-·3H 2O 2, (II), were crystallized from 98\% hydrogen peroxide. In (I), the carbonate anions and peroxide solvent mol-ecules are arranged on twofold axes. The peroxide mol-ecules act as donors in only two hydrogen bonds with carbonate groups, forming chains along the a and c axes. In the structure of (II), there are three independent Cs + ions, two of them residing on twofold axes, as are two of the four peroxide mol-ecules, one of which is disordered. Both structures comprise complicated three-dimensional hydro-gen-bonded networks.",

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T1 - Ammonium and caesium carbonate peroxosolvates

T2 - Supramolecular networks formed by hydrogen bonds

AU - Medvedev, Alexander G.

AU - Mikhaylov, Alexey A.

AU - Churakov, Andrei V.

AU - Prikhodchenko, Petr V.

AU - Lev, Ovadia

PY - 2012/3

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N2 - Diammonium carbonate hydrogen peroxide monosolvate, 2NH 4 +·CO 3 2-·H 2O 2, (I), and dicaesium carbonate hydrogen peroxide tris-olvate, 2Cs +·CO 3 2-·3H 2O 2, (II), were crystallized from 98% hydrogen peroxide. In (I), the carbonate anions and peroxide solvent mol-ecules are arranged on twofold axes. The peroxide mol-ecules act as donors in only two hydrogen bonds with carbonate groups, forming chains along the a and c axes. In the structure of (II), there are three independent Cs + ions, two of them residing on twofold axes, as are two of the four peroxide mol-ecules, one of which is disordered. Both structures comprise complicated three-dimensional hydro-gen-bonded networks.

AB - Diammonium carbonate hydrogen peroxide monosolvate, 2NH 4 +·CO 3 2-·H 2O 2, (I), and dicaesium carbonate hydrogen peroxide tris-olvate, 2Cs +·CO 3 2-·3H 2O 2, (II), were crystallized from 98% hydrogen peroxide. In (I), the carbonate anions and peroxide solvent mol-ecules are arranged on twofold axes. The peroxide mol-ecules act as donors in only two hydrogen bonds with carbonate groups, forming chains along the a and c axes. In the structure of (II), there are three independent Cs + ions, two of them residing on twofold axes, as are two of the four peroxide mol-ecules, one of which is disordered. Both structures comprise complicated three-dimensional hydro-gen-bonded networks.

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Ammonium and caesium carbonate peroxosolvates: Supramolecular networks formed by hydrogen bonds

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