研究进展
广东省副省长王曦一行莅临广东省功能配位超分子材料及应用重点实验室调研指导实验室安全工作
2021-06-23
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2021年6月21日下午，广东省副省长王曦、省政府副秘书长陈岸明、省教育厅厅长景李虎、省科技厅厅长龚国平、省工业和信息化厅厅长涂高坤一行莅临广东省功能配位超...
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2020-03-24
Gyroidal Metal-Organic Frameworks
15次浏览
Xiao-Ping Zhou, Mian Li, Jie Liu, and Dan Li*Abstract:The gyroid is ubiquitous for underlying the construction of natural substance and artificial zeolites, but it has been, surprisingly, overlooked by chemists who work in the field of metalorganic frameworks (MOFs). In this work, a series of gyroidal MOFs with gie topology, constructed from 1,2-bis((5H-imidazol-4-yl)methylene)hydrazine and octahedral metal ions, such as ZnII, MnII, CuII, and NiII, have been synthesized. The ZnII analogue, name
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2020-03-24
Gyroidal metal–organic frameworks by solvothermal subcomponent self-assembly
31次浏览
Yuan Wu, Xiao-Ping Zhou, Ju-Rong Yang and Dan Li*Abstract:Solvothermal subcomponent self-assembly has been employed as a convenient and advanced route to prepare metal–organic frameworks (MOFs). A new gyroidal MOF with gie topology was successfully synthesized and characterized; gas adsorption properties were also investigated.文章链接：c3cc39287b.pdf
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2020-03-24
Hybrid Inorganic−Organic Polyrotaxane, Pseudorotaxane, and Sandwich
29次浏览
Li Yu, Mian Li, Xiao-Ping Zhou, and Dan Li*Abstract:Inorganic copper(I)/silver(I) halide/pseudohalide components are used to thread classical organic tetracationic macrocycles, cyclobis(paraquat-p-phenylene) and cyclobis(paraquat-4,4′-biphenylene), to construct crystalline inorganic−organic adducts, featuring an unprecedented hybrid polyrotaxane and several unusual hybrid pseudorotaxanes and sandwiches.文章链接:ic401722c.pdf
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2020-03-24
Polyhedral Metal-Imidazolate Cages: Control of Self-Assembly and Cage to Cage Transformation
22次浏览
Xiao-Ping Zhou,⊥Yuan Wu,⊥and Dan Li*Abstract:A series of neutral cubic nickel(II)- imidazolate Ni8L12X4 cages were prepared by rational choices of substituents and anions with solvothermal subcomponent self-assembly technology. Both substituents and halide anions play a critical role in the formation and stabilization of cubic cages. Changing one of the factors in the reaction will switch the final structure to a Ni14L24 rhombic dodecahedral cage. The cubic cage can transform to a large rhombic
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2020-03-24
A copper(I)/copper(II)–salen coordination polymer as a bimetallic catalyst for three-component Strecker reactions and degradation of organic dyes
26次浏览
Yun-Long Hou, Raymond Wai-Yin Sun, Xiao-Ping Zhou, Jun-Hao Wang and Dan Li*Abstract:A copper(I)/copper(II)–salen coordination polymer prepared by solvothermal reactions shows prominent bimetallic catalytic activities towards three-component Strecker reactions and photodegradation of organic dyes under visible-light illumination.文章链接：c3cc47996j.pdf
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2020-03-24
Supramolecular coordination compounds and their crystalline aggregates: Syntheses, structures and functions
29次浏览
Mian Li, Wen-Xiu Ni, Shun-Ze Zhan, Xiao-Ping Zhou, Dan Li,*摘要：超分子配位化学是当今化学学科的前沿研究中最为中心和发展最迅猛的分支之一.其中晶体工程,尤其是金属一有机框架材料的合成、结构和功能,正引起国内外越来越多的化学工作者的关注和参与.本文结合本课题组的研究成果,简要总结了超分子配位晶态聚集体的自组装合成、结构和功能方面的若干规律.主要介绍了原位反应与模板合成,调控构筑基元的尺寸、形状、连接性、相互弱作用等结构策略,以及发光金属一有机框架材料的热致变色、化学传感等功能,并简要阐述了构效关系,为今后进一步研究开发光功能金属一有机框架材料提供参考。关键词：超分子化学;配位化学;晶体工程;金属-有机框架;光功能材料;构效关系;文章链接：N972013-00017.pdf
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