| 1，4二环己基取代六元瓜环与Sr（Ⅱ）自组装实体的合成与晶体结构 |
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| 引用本文： | 郑利梅,朱建男,张云黔,陶朱,薛赛凤,祝黔江.1，4二环己基取代六元瓜环与Sr（Ⅱ）自组装实体的合成与晶体结构[J].贵州大学学报(自然科学版),2005,22(2):152-157. |
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| 作者姓名： | 郑利梅 朱建男 张云黔 陶朱 薛赛凤 祝黔江 |
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| 作者单位： | 贵州大学应用化学研究所 贵州贵阳550025
(郑利梅，朱建男，张云黔，陶朱，薛赛凤)，贵州大学应用化学研究所 贵州贵阳550025(祝黔江) |
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| 基金项目： | 国家自然科学基金资助项目(No. 20362003)，科技部国际合作项目(No. 2003DF000030 )，贵州省省长基金项目，贵州省重点项目(No. 20023004) |
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| 摘 要： | 合成了-1，4二环己基取代六元瓜环(DCYQ6])与硝酸锶形成的配合物，其结构为单晶X-射线衍射方法所确定。在此自组装结构中，一个DCYQ6]分子包结一个硝酸个阴离子，而在DCYQ6]的两羰基极性端口又与两锶离子作用形成一分子胶囊结构，而这些分子胶囊间又通过氢键自组装形成一维超分子结构。
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| 关 键 词： | 1，4二环己基取代六元瓜环 Sr（Ⅱ） 晶体结构 自组装实体 |
| 文章编号： | 1000-5269(2005)02-0152-06 |
| 修稿时间： | 2005年4月4日 |
Synthesis and Crystal Structure of A Novel Self-assembled (1,4-discyclohexyl cucurbituril) strontium Complex |
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| ZHENG Li-mei ,ZHU Jian-nan,ZHANG Yun-qian,TAO Zhu,XUE Sai-feng,ZHU Qian-jiang.Synthesis and Crystal Structure of A Novel Self-assembled (1,4-discyclohexyl cucurbituril) strontium Complex[J].Journal of Guizhou University(Natural Science),2005,22(2):152-157. |
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| Authors: | ZHENG Li-mei ZHU Jian-nan ZHANG Yun-qian TAO Zhu XUE Sai-feng ZHU Qian-jiang |
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| Institution: | ZHENG Li-mei 1,ZHU Jian-nan,ZHANG Yun-qian,TAO Zhu,XUE Sai-feng,ZHU Qian-jiang |
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| Abstract: | A novel complex of a new 1,4-dicyclohexyl cucurbituril(DCYQ6]) with strontium(II) ion was synthesized, and the crystal structure was determined X-ray diffraction. In this self-assembled entities both the cavity interaction of DCYQ6] included a nitrate anion and the portal interaction of the dipole carbonyls of DCYQ6] with strontium cations lead to form self assembled molecular capsules. The crystal structures of the entity show a 1D supramolecular structure of the self assembled molecular capsules connected by hydrogen bonds of water molecules. |
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| Keywords: | 1 4-dicyclohexyl cucurbit(6)uril single crystal X-ray diffraction self-assembled entity |
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