Poly[bis(piperazine-1,4-diium) [(mu(4)-cyclo-hexaphosphato)dilithium] tetrahydrate]

被引：9

作者：

Ameur, Iness ^{[1
]}

Abid, Sonia ^{[1
]}

Al-Deyab, Salem S. ^{[2
]}

Rzaigui, Mohamed ^{[1
]}

机构：

[1] Fac Sci Bizerte, Lab Chim Mat, Zarzouna 7021, Tunisia

[2] King Saud Univ, Coll Sci, Petrochem Res, Riyadh, Saudi Arabia

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2013年 / 69卷

关键词：

D O I：

10.1107/S1600536813011756

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, {(C4H12N2)(2)[ Li-2(P6O18)]center dot 4H(2)O}(n), the phosphate ring anion, located around an inversion center, adopts a chair conformation. Adjacent (PO18)-O-6 rings are linked via corner-sharing by LiO4 tetrahedra, generating anionic porous {[Li-2(P6O18)](4-)}(n) layers parallel to (101). The piperazine- 1,4-diium cations occupy the pores and develop hydrogen bonds with the inorganic framework. An extensive network of N - H center dot center dot center dot O and O - H center dot center dot center dot O hydrogen-bonding interactions link the components into a three-dimensional network and additional stabilization is provided by weak C - H center dot center dot center dot O hydrogen bonds.

引用

页码：M305 / +

页数：11