New Copper Coordination Polymer with Magnetic Property Based on 3-(1,2,4-Triazol-1-yl)benzoic Acid
copper coordination polymer, namely [CuL2(H2O)2]·H2O 1 (HL = 3-(1,2,4-triazol-1-yl)benzoic acid) has been synthesized by the hydrothermal reaction under 140 oC. The structure of 1 was characterized by single-crystal X-ray diffraction analysis, elemental analyses, powder X-ray diffraction, IR spectroscopy, and thermogravimetric analysis. Single-crystal X-ray diffraction analysis reveals that 1 crystallizes in P21/n space group with a = 12.374(5), b = 12.730(5), c = 12.561(5) ?, β = 91.105(9)o, V = 1978.2(14) ?3, Z = 4, Dc = 1.618 g/cm3, μ = 1.160 mm-1, F(000) = 964, the final R = 0.0449 and wR = 0.1443 with I > 2σ(I). Magnetic measurements show that 1 exhibits antiferromagnetic interactions by the analysis of magnetic test data.
copper coordination polymer, namely [CuL2(H2O)2]H2O 1 (HL = 3-(1,2,4-triazol-1-yl)benzoic acid) has been synthesized by the hydrothermal reaction under 140 C. The structure of 1 was characterized by single-crystal X-ray diffraction analysis, elemental analyses, powder X-ray diffraction, IR spectroscopy, and thermogravimetric analysis. Single-crystal X-ray diffraction analysis reveals that 1 crystallizes in P21/n space group with a = 12.374(5), b = 12.730(5), c = 12.561(5) , = 91.105(9), V = 1978.2(14) 3, Z = 4, Dc = 1.618 g/cm3, = 1.160 mm-1, F(000) = 964, the final R = 0.0449 and wR = 0.1443 with I > 2(I). Magnetic measurements show that 1 exhibits antiferromagnetic interactions by the analysis of magnetic test data.
WANG Shuai-Hua、WU Shao-Fan、ZHANG Heng-Da
化学晶体学
copper coordination polymerhydrothermal reactioncrystal structure magnetic property
WANG Shuai-Hua,WU Shao-Fan,ZHANG Heng-Da.New Copper Coordination Polymer with Magnetic Property Based on 3-(1,2,4-Triazol-1-yl)benzoic Acid[EB/OL].(2017-11-05)[2025-08-02].https://chinaxiv.org/abs/201711.00170.点此复制
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