| Synthesis and Characterization of a 42-Membered Macrocyclic Compound C40H46N6O4 with [2＋2] Condensation |
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| 引用本文： | MA Zhena LIU Shi-Xionga,b② a(Central Laboratory,Fuzhou University,Fuzhou 350002,China) b(State Key Laboratory of Structural Chemistry,Fujian Institute of Research on the Structure of Matter,The Chinese Academy of Sciences,Fuzhou 350002,China). Synthesis and Characterization of a 42-Membered Macrocyclic Compound C40H46N6O4 with [2＋2] Condensation[J]. 结构化学, 2003, 22(5): 553-557 |
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| 作者姓名： | MA Zhena LIU Shi-Xionga b② a(Central Laboratory Fuzhou University Fuzhou 350002 China) b(State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter The Chinese Academy of Sciences Fuzhou 350002 China) |
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| 作者单位： | MA Zhena LIU Shi-Xionga，b② a(Central Laboratory，Fuzhou University，Fuzhou 350002，China) b(State Key Laboratory of Structural Chemistry，Fujian Institute of Research on the Structure of Matter，The Chinese Academy of Sciences，Fuzhou 350002，China) |
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| 基金项目： | The project was financially supported from the National Natural Science Foundation of China (No. 20171012) and the Natural Science Foundation of Fujian province (No.E0110010) |
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| 摘 要： | 1 INTRODUCTION Macrocyclic[1～5] and macrobicyclic[6～11] com- pounds and their derivatives are great interesting ligand systems because they are good hosts for metal anions, neutral molecules and organic cation guests. Recently, many ligands in these fields have been rapidly developed and studied. Herein we will report the synthesis, crystal structure and characteri- zation of a novel 42-membered [2+2] macrocyclic compound obtained by the condensation of diethyl- lenetriamine with 4,4-d…
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| 关 键 词： | 合成 结构表征 晶体结构 大环化合物 C40H46N6O4 浓缩 1,4,23,26,29,48-六氮杂-6,9：16,19：31,34：41,44-四苯并-12,15,37,40-四氧化物-环四十烷-4,5,18,19,25,26,39,40-八烯 |
Synthesis and Characterization of a 42-Membered Macrocyclic Compound C40H46N6O4 with [2+2] Condensation |
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| MA Zhen,LIU Shi-xiong. Synthesis and Characterization of a 42-Membered Macrocyclic Compound C40H46N6O4 with [2+2] Condensation[J]. Chinese Journal of Structural Chemistry, 2003, 22(5): 553-557 |
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| Authors: | MA Zhen LIU Shi-xiong |
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| Abstract: | The title compound 1,4,23,26,29,48-hexaaza-6,9:16,19:31,34:41,44-tetrabenzo-12, 15,37,40-tetraoxa-cyclodotetracontane-4,5,18,19,25,26,39,40-octaene 1 (C40H46N6O4) was synthe- sized by [2+2] condensation of diethylenetriamine with 4,4?diformyl-diphenoxyethane (dialdehyde) in a mixed solvent of ethanol and tetrahydrofuran. The crystal data are: Mr = 674.83, triclinic, P, a = 5.8249(1), b = 9.4114(8), c = 17.649(2) ? a = 79.310(7), b = 85.397(4), g = 78.970(8), V = 932.1(1) ?, Z = 1, Dc = 1.202 g/cm3, F(000) = 360, m(MoKa) = 0.079 mm-1, R = 0.0486 and wR = 0.1439. The title molecule has a crystallographic center symmetry. The distance between the two secondary amine nitrogen atoms is 18.890(3) ? |
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| Keywords: | crystal structure macrocyclic compound condensation |
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