文献类型：期刊文献

英文题名：1D zigzag chain vs. 1D helical chain: the role of the supramolecular interactions on the formation of chiral architecture

作者：Dai, Fangna[2];He, Haiyan[2];Zhao, Xiaoliang[2];Ke, Yanxiong[1];Zhang, Guoqing[2];Sun, Daofeng[2]

机构：[1]E China Univ Sci & Technol, Engn Res Ctr Pharmaceut Proc Chem, Minist Educ, Sch Pharm, Shanghai 200237, Peoples R China;[2]Shandong Univ, Key Lab Colloid & Interface Chem, Educ Minist, Dept Chem, Jinan 250100, Peoples R China

年份：2010

卷号：12

期号：2

起止页码：337

外文期刊名：CRYSTENGCOMM

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000273922200003)】；

基金：This work was supported by the NSF of China (Grant Nos. 20701025, 20601025), the Natural Science Foundation of Shandong Province (Y2008B01), and Shandong University.

语种：英文

摘要：Two 1D coordination polymers with a 1D zigzag and a helical chain, respectively, have been solvothermally synthesized. The different coordinated small molecules on the cadmium ion have significant influences on the formation of different architectures. Due to the existence of supramolecular interactions between the helices in complex 2, the same chirality is preserved, resulting in a chiral architecture. By introducing a chiral molecule as cosolute, the bulk homochiral crystallization from achiral precursors for 2 can be achieved.