Crystal structure of bis 4-benzyl piperidinium monohydrogenmonophosphate pentahydrate, [C6H5CH2CHCH2CH2NH2CH2CH2]2HPO4·5H2O

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作者
Z. Elaoud
S. Kamoun
T. Mhiri
A. Daoud
A. Driss
机构
[1] ENIS,Laboratoire de Cristallochimie du Solide
[2] Laboratoire de l'Etat Solide,Laboratoire de Cristallochimie, Département de Chimie, Faculté des Sciences de Tunis
[3] Département de Chimie,undefined
[4] Faculté,undefined
[5] Campus Universitaire,undefined
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Organic phosphate; structure;
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摘要
The salt bis 4-benzyl piperidinium monohydrogenmonophosphate pentahydrate is orthorhombic with the following unit cell dimensions: a = 11.235(2) Å, b = 27.924(6) Å, c = 9.321(4) Å space group Pca21 with Z = 4. The structure was solved by the Patterson method and refined to final R value of 0.049 for 1802 independent reflections. The flack parameter is 0.14 with an e.s.d. of 0.23. The structure consists of infinite parallel two-dimensional [110] planes built of mutually connected ions and water molecules by strong O—H,...,O and N—H,...,O hydrogen bonding. There are no contacts other than normal van der Waals interactions between the layers.
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页码:337 / 341
页数:4
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