Citation: Chun Hua Ge, Xiang Dong Zhang, Yong Chao Ma, Lei Guan, Chun Yue Shi, Xiao Yan Zhang, Ya Nan Guo, Qi Tao Liu. Gear-like array of (H₂O)₁₂ as building blocks in one-dimensional supramolecular assembly[J]. Chinese Chemical Letters, ;2007, 18(11): 1389-1391. doi: 10.1016/j.cclet.2007.07.015 shu

Gear-like array of (H₂O)₁₂ as building blocks in one-dimensional supramolecular assembly

College of Chemistry, Liaoning University, Shenyang 110036, China

Received Date: 2 April 2007

Fund Project: This project is supported by the Natural Science Foundation of Education Bureau of Liaoning Province,China (No.05L159).

The prepartion crystal structure of complex Co (Hsae)₂·2H₂O (1, H₂sae=N-salicylidene-2-iminoethanol) are reported X-ray analysis revealed that every six Co (Hsae)₂ forms a cyclic chip and every 12 water forms a novel gear-like cluster. Acting as building blocks, the gear-like water cluster and complex chip are connected in A-B fashion and extend into one-dimensional supramolecular chain. Hydrogen bond is the primary bridging force in the formation of supramolecular framework.
- Co (Ⅱ) complex,
- N-Salicylidene-2-iminoethanol,
- Hydrogen bond,
- Water cluster,
- One-dimensional chain,
- Supramolecular chemistry
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