| Synthesis and Crystal Structure of N,N′-4-aminomethyl-pyromellitic diimide |
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| 作者姓名： | LU Xing-Qianga PI Xiang-Dongb SU Cheng-Yonga a |
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| 作者单位： | LU Xing-Qianga PI Xiang-Dongb SU Cheng-Yonga a ( School of Chemistry and Chemical Engineering，Sun Yat-Sen University，Guangzhou 510275，China ) b (Chemical Environmental Protection Monitoring Station of Hubei，Wuhan 430060，China) |
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| 基金项目： | This work is financially supported by NNSF of China (No. 20303027) |
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| 摘 要： | 1 INTRODUCTION N,N?-4-aminomethyl-pyromellitic diimide (4-pmpmdwas firstly obtained1] in 1989 as one of the bypro-ducts by refluxing equimolar quantities of pyrome-llitic anhydride, n-hexylamine and 4-aminomethyl py-ridine in dry DMF to assemble electronic donor-spa-cer-acceptor systems, but its structure and coordina-tion chemistry did not receive attention at that time.For 4-pmpmd, the entity of two methylene groups(-CH2-) between the rigid pyromellitic diimide (PMDcore and two fre…
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| 关 键 词： | 氮甲基 二酰亚胺 微分子结构 合成方法 晶体结构 |
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