| Two Novel Homochiral Enantiomorphic 3D Metal-organic Frameworks： Synthesis, Crystal Structure, Luminescent and SHG Properties |
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| 基金项目： | This work was supported by the National Basic Research Program of China （973 Program, 2012CB821702） and the National Natural Science Foundation of China （21233009 and 21173221 ） |
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| 摘 要： | Two homochiral enantiomorphic 3D coordination polymers： （D-HAPA）2[Cd2Cs（D- HAPA）（m-BDC）4]＇（EtOH） （1D） and （L-HAPA）2[Cd2Cs（L-HAPA）（m-BDC）a]＇（EtOH） （1L） （APA = 2-amino-l-propanol, m-H2BDC = 1,3-benzenedicarboxylate）, have been assembled solvothermally respectively with the induction of enantiomorphic organic small molecules （D,L-APA）. 1L and 1I） crystallize in chiral space group P21 with Flack parameters of-0.012（13） and -0.07（3）, respectively, and have been characterized by satisfactory elemental analysis, FT-IR spectra, CD-spectra and single-crystal X-ray diffraction. They both exhibit sqp topological net, purple fluorescence and SHG activity.
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| 关 键 词： | 对映体 SHG 手性 骨架材料 晶体结构 荧光 单晶X-射线衍射 金属 |
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