A 3D chiral porous In(III) coordination polymer with PtS topological net

被引：37

作者：

Han, Zheng-Bo ^{[1
]}

Li, Bi-Ye ^{[1
]}

Ji, Jian-Wei ^{[1
]}

Du, Yi-En ^{[1
]}

An, Hai-Yan ^{[2
]}

Zeng, Ming-Hua ^{[3
]}

机构：

[1] Liaoning Univ, Coll Chem, Shenyang 110036, Peoples R China

[2] Dalian Univ Technol, Dept Chem, Dalian 116023, Peoples R China

[3] Guangxi Normal Univ, Sch Chem & Chem Engn, Key Lab Chem & Mol Engn Med Resources, Minist Educ, Guilin 541004, Peoples R China

来源：

DALTON TRANSACTIONS | 2011年 / 40卷 / 36期

关键词：

METAL-ORGANIC FRAMEWORKS; HETEROGENEOUS ASYMMETRIC CATALYSIS; SINGLE-CRYSTAL; HOMOCHIRAL CRYSTALLIZATION; 3-DIMENSIONAL NETWORKS; MAGNETIC-PROPERTIES; ACHIRAL LIGANDS; HELICAL CHAINS; DESIGN;

D O I：

10.1039/c1dt10683j

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The solvothermal reaction of In(III) and 1,2,4,5-benzeneteracarboxylic acid with the presence of piperazine leads to the generation of a novel 3D chiral porous coordination polymer with PtS topological net. Interestingly, the resulting crystals were not a racemic mixture but enantiomeric excess, which was confirmed by the measurement of optical rotation of bulk samples using solid vibrational circular dichroism (VCD) spectra and the solid circular dichroism (CD) spectra based on large crystals from one crystallization. High-pressure CO2 and CH4 adsorption measurement at 298 K reveals that activated 1 can absorb 45.8 cm(3) (STP)/g CO2 at 22 atm and 22.5 cm(3) (STP)/g CH4 at 25 atm.

引用

页码：9154 / 9158

页数：5

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