| 一维链状铜配位聚合物[Cu(bpb)(PPh3)2]n·nClO4·nCH2Cl2·nH2O的合成、晶体结构与荧光性质研究 |
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| 作者姓名： | 齐慧玲 邓兆鹏 霍丽华 高 山 赵 辉 |
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| 作者单位： | 黑龙江大学化学化工与材料学院，功能无机材料教育部重点实验室，哈尔滨 150080,黑龙江大学化学化工与材料学院，功能无机材料教育部重点实验室，哈尔滨 150080,黑龙江大学化学化工与材料学院，功能无机材料教育部重点实验室，哈尔滨 150080,黑龙江大学化学化工与材料学院，功能无机材料教育部重点实验室，哈尔滨 150080,黑龙江大学化学化工与材料学院，功能无机材料教育部重点实验室，哈尔滨 150080 |
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| 摘 要： | A coordination polymer of [Cu(bpb)(PPh3)2]n·nClO4·nCH2Cl2·nH2O(bpb=1,4-bis(pyridine-3-aminome-thyl)benzene) has been synthesized and characterized by elemental analysis, IR, TG, PL and X-ray single crystal diffraction. The title complex crystallized in triclinic with space group P1, a=1.065 8(4) nm, b=1.542 4(6) nm, c=1.690 8(6) nm, α=80.11(10)°, β=76.00(10)°, γ=82.72(10)°, and V=2.646 5(17) nm3, Z=2, R=0.068 4. In the title complex, each Cu(Ⅰ) ion displays a distorted tetrahedron coordination configuration, defined by two N atoms from two different bpb groups, and two P atoms from PPh3. Two adjacent Cu(Ⅰ) tetrahedron units are linked into a one-dimensional chain by the bpb ligands, which are further connected by hydrogen bonds to form a two-dimensional layer structure. Furthermore, the solid-state fluorescent property of the title complex was studied at room temperature. CCDC: 743417.
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| 关 键 词： | 铜配位聚合物； 合成； 晶体结构； 荧光 |
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