| 基于偶氮联吡啶配体的银和钴配位聚合物的构筑与性质 |
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| 引用本文： | 蹇源,彭述明,刘宁,李明凤,何成.基于偶氮联吡啶配体的银和钴配位聚合物的构筑与性质[J].无机化学学报,2013,29(18). |
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| 作者姓名： | 蹇源 彭述明 刘宁 李明凤 何成 |
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| 作者单位： | 中国工程物理研究院核物理与化学研究所, 绵阳 621900;四川大学辐射物理及技术教育部重点实验室, 原子核科学技术研究所, 成都 610064,中国工程物理研究院核物理与化学研究所, 绵阳 621900;四川大学辐射物理及技术教育部重点实验室, 原子核科学技术研究所, 成都 610064,中国工程物理研究院核物理与化学研究所, 绵阳 621900,大连理工大学精细化工国家重点实验室, 大连 116024,大连理工大学精细化工国家重点实验室, 大连 116024 |
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| 基金项目： | 国家自然科学基金（No.21531001）资助项目。 |
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| 摘 要： | 通过将2个4，4''-联吡啶基团用偶氮基团连接，我们合成了新的配体顺式-和反式-1，2-二（（4，4''-联吡啶）-3-氮烯）（cis-L和trans-L），并利用trans-L与银离子和钴离子构筑了配位聚合物{Ag2（trans-L）（ClO4）2]·4CH3CN}n（1）和{Co（trans-L）2（H2O）2]（ClO4）2}n（2）。其中1为一维梯形链，链与链之间通过π-π以及Ag…Ag相互作用堆积；2为三维无限dendrimer结构，其Co中心具有合适的氧化还原电位，在以荧光素为光敏剂的条件下，可作为光催化剂实现光解水放氢。
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| 关 键 词： | 偶氮联吡啶 配位聚合物 银离子 钴离子 光催化放氢 |
| 修稿时间： | 8/7/2016 12:00:00 AM |
Structures of Silver and Cobalt Coordination Polymers Constructed with Azo-Bipyridine Ligand |
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| JIAN Yuan,PENG Shu-Ming,LIU Ning,LI Ming-Feng and HE Cheng.Structures of Silver and Cobalt Coordination Polymers Constructed with Azo-Bipyridine Ligand[J].Chinese Journal of Inorganic Chemistry,2013,29(18). |
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| Authors: | JIAN Yuan PENG Shu-Ming LIU Ning LI Ming-Feng and HE Cheng |
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| Institution: | Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang, Sichuan 621900, China;Key Laboratory of Radiation Physics and TechnologySichuan University;, Ministry of Education;Institute of Nuclear Science and Technology, Sichuan University, Chengdu 610064, China,Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang, Sichuan 621900, China;Key Laboratory of Radiation Physics and TechnologySichuan University;, Ministry of Education;Institute of Nuclear Science and Technology, Sichuan University, Chengdu 610064, China,Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang, Sichuan 621900, China,State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, Liaoning 116024, China and State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, Liaoning 116024, China |
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| Abstract: | By linking two 4,4''-pyridine groups through an azo linker, ligand trans- and cis- 1,2-di((4,4''-bipyridine)-3-yl)diazene (trans- and cis-L) were obtained. And the syntheses of two silver and cobalt complexes {Ag2(trans-L)(ClO4)2]·4CH3CN}n(1) and {Co(trans-L)2(H2O)2](ClO4)2}n(2) with the trans-form ligand are reported respectively. The complexes exhibited diverse structure features. And the application of Co complex as a photocatalyst was showed on the light driven hydrogen evolution. |
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| Keywords: | azo-bipyridine coordination polymer Ag ion Co ion light driven hydrogen production |
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