《Table 2.Hydrogen Bond Lengths () and Bond Angles (°)》
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《"Synthesis, Crystal Structure and Biological Evaluation of 6-Chloro-4-methylene-3H-spiro[isobenzofuran-1,3-isochroman]"》
Symmetry codes:i:–1/2+x,1/2–y,2–z;ii:1/2+x,5/2–y,2–z
The synthesis route of the title compound by five steps with good yield was depicted in Scheme 1.This compound was isolated by silica gel column chromatography and its structure was elucidated by IR,HRMS,1H NMR and 13C NMR.The single crystal of the title compound was cultured using methanol at room temperature and determined by X-ray diffraction method to confirm its structure.The selected bond lengths and bond angles are shown in Table 1 and hydrogen bonding parameters in Table 2.
图表编号 | XD0034854200 严禁用于非法目的 |
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绘制时间 | 2019.01.01 |
作者 | 蒲秀瑛、续文君、衣云鹏、李浩文、梁剑平、郝宝成 |
绘制单位 | School of Life Science and Engineering, Lanzhou University of Technology、School of Life Science and Engineering, Lanzhou University of Technology、Key Laboratory of New Animal Drug Project of Gansu Province, Key Laboratory of Veterinary Pharmaceutical Deve |
更多格式 | 高清、无水印(增值服务) |