Three metal-organic coordination polymers constructed by 1,4-bis(1,2,4-triazol-1-ylmethyl)benzene
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- 作者：Lei Liu ; Bing Han ; Xiaoqiang Liang ; Zhi Yang ; Jiangtao Jia ; Fuxing Sun ; Guangshan Zhu
- 关键词：Metal&ndash ; organic coordination polymer ; 1 ; 2 ; 4-Triazole ; 1 ; 4-Bis(1 ; 2 ; 4-triazol-1-ylmethyl)benzene
- 刊名：Journal of Molecular Structure
- 出版年：2013
- 出版时间：5 September, 2013
- 年：2013
- 卷：1047
- 期：Complete
- 页码：338-343
- 全文大小：2048 K
文摘
Three new diverse structural metal-organic coordination polymers, [Pb(anti-btx)(H2O) (NO3)2] (1), [Cd(anti-btx)(H2O)2(NO3)2] (2), and [Zn(anti-btx) (syn-btx)(H2O)2] (NO3)2 (3) [btx = 1,4-bis(1,2,4-triazol-1-ylmethyl)benzene], have been prepared under room temperature. Their structures were characterized by elemental analysis, IR, single-crystal X-ray diffraction analysis and thermogravimetric (TG) analysis. 1 is a 1D serration chain; 2 is an infinite ladder 1D chain; and 3 is generated as an infinite 1D chain. The 1D chain of the three complexes are all formed 3D framework through hydrogen bondings and ¦Ð-¦Ð stacking interactions.