| [Na(DB18-C-6)(H2O)2][Na(DB18-C-6)(SCN)2]：Two-Di-mensional Network Complex Assembled by π-π Stacking Interactios,Hydrogen Bonds and Electrostatic Interactions |
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| 摘 要： |
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| 关 键 词： | [Na(DB18-C-6)(H2O)2][Na(DB18-C-6)(SCN)2] 钠 二因次网状配合物 氢键 π-π 相互作用 |
[Na(DB18‐C‐6) (H2O)2] [Na(DB18‐C‐6) (SCN)2]: Two‐Dimensional Network Complex Assembled by τ‐τ Stacking Interactions,Hydrogen Bonds and Electrostatic Interactions |
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| De‐Zhong Zhu,Xing‐Min Song,Jian‐Min Dou,Ying Liu,Da‐Qi Wang. [Na(DB18‐C‐6) (H2O)2] [Na(DB18‐C‐6) (SCN)2]: Two‐Dimensional Network Complex Assembled by τ‐τ Stacking Interactions,Hydrogen Bonds and Electrostatic Interactions[J]. Chinese Journal of Chemistry, 2002, 20(5): 424-426. DOI: 10.1002/cjoc.20020200504 |
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| Authors: | De‐Zhong Zhu Xing‐Min Song Jian‐Min Dou Ying Liu Da‐Qi Wang |
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| Abstract: | A novel two‐dimensional network dibenzo‐18‐crown‐6 (DB18‐C6) complex: [Na (DB18‐C‐6) (H2O)2] [Na (DB18‐C‐6) (SCN)2] has been isolated and characterized by elemental, IR and X‐ray diffraction analysis. The crystal structure belongs to monoclinic, space group P21/c with cell dimensions a = 1.06178(7), b = 1.40243(8), c = 3.03496(19) nm, β = 90.4220(10)°, V = 4.5292(5) nm3, Z=4, Dcalcd =1.351 g/ cm3, F(000) = 1936, R1 = 0.0369, wR2 = 0.0821. The most interesting feature in this structure is that complex cation and complex anion form a two‐dimensional network via τ‐τ stacking interactions, hydrogen bonds and electrostatic interactions. |
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| Keywords: | τ‐τ stacking interactions hydrogen bonds crown ether DB18‐crown‐6 crystal structure |
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