《Table 2 Selected bond lengths (nm) and angles (°) for 1 and 2》
本系列图表出处文件名:随高清版一同展现
《"以4,4′-(1-咪唑基亚甲基)二苯甲酸为配体的锌配合物的合成、晶体结构和荧光性质(英文)"》
Symmetry codes:#1:-x,y,-z+1/2;#2:-x+1,-y+1,z+1/2;#3:x-1,-y+1,-z for 1;#1:y-1/4,-x+3/4,z+1/4;#2:y-3/4,x+1/4,z+1/4;#3:-y+3/4,-x+5/4,z+1/4 for 2.
Two single crystals with dimensions of 0.22 mm×0.16 mm×0.08 mm for 1 and 0.18 mm×0.14 mm×0.10mm for 2 were mounted on glass fibers for measurement,respectively.X-ray diffraction intensity data were collected on a Bruker APEXⅡCCD diffractometer equipped with a graphite-monochromatic Mo Kαradiation(λ=0.071 073 nm)using theφ-ωscan mode at 293(2)K.Data reduction and empirical absorption correction were performed using the SAINT and SADABS program[27],respectively.The structures were solved by the direct method using SHELXS-2016[28]and refined by full-matrix least squares on F2using SHELXL-2016[29].All of the non-hydrogen atoms were refined anisotropically.The solvent molecules in 2were highly disordered and were removed from the diffraction data by the SQUEEZE routine of PLATON program.The final formula of 2 were determined by single-crystal structures,elemental analysis results and TGA.The details of the crystal parameters,data collection and refinement for 1 and 2 are summarized in Table 1,and selected bond lengths and angles with their estimated standard deviations are listed in Table 2.
图表编号 | XD0043292300 严禁用于非法目的 |
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绘制时间 | 2019.01.10 |
作者 | 喻敏、宣芳、刘光祥 |
绘制单位 | 南京晓庄学院环境科学学院新型功能材料南京市重点实验室、南京晓庄学院环境科学学院新型功能材料南京市重点实验室、南京晓庄学院环境科学学院新型功能材料南京市重点实验室 |
更多格式 | 高清、无水印(增值服务) |