Solid- and solution-state structural transformations in flexible lead(II) supramolecular polymers

被引：16

作者：

Akhbari, Kamran ^{[1
]}

Morsali, Ali ^{[1
]}

机构：

[1] Tarbiat Modares Univ, Fac Sci, Dept Chem, Tehran, Iran

来源：

CRYSTENGCOMM | 2013年 / 15卷 / 44期

基金：

美国国家科学基金会;

关键词：

SINGLE-CRYSTAL TRANSFORMATION; COORDINATION POLYMERS; ANION-EXCHANGE; NETWORK; MOLECULES; CAGE;

D O I：

10.1039/c3ce41171k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reversible solid-state structural transformations of [Pb-2(Q-2-c)(2)(OAc)(2)(MeOH)(2)](n) (1) and [Pb-2(Q-2-c)(2)(OAc)(2)(EtOH)(2)](n) (2) to [Pb-2(Q-2-c)(2)(OAc)(2)](n) (3) have been observed upon thermal desolvation of coordinated MeOH (in 1) and EtOH (in 2) molecules. In addition, irreversible solution-state structural transformations of compounds 1, 2 and 3 to [Pb(Q-2-c)(2)](n) (4) have been observed in H2O. Unlike protic solvents, immersion of 1 and 2 in aprotic solvent results in formation of 3.

引用

页码：8915 / 8918

页数：4

共 52 条

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