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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：吉林大学
学位：博士
所在单位：化工学院
学科：化学工艺. 功能材料化学与化工. 无机化学
办公地点：大连理工大学西部校区化工综合楼D401
联系方式：0411-84986067（办公室） junweiye@dlut.edu.cn
电子邮箱：junweiye@dlut.edu.cn
A new two-dimensional cadmium metal-organic framework: poly[bis(4,7-diphenyl-1,10-phenanthroline)(mu(3)-5-nitroisophthalato)cad mium(II)]
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论文类型：期刊论文
发表时间：2012-11-01
发表刊物：ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
收录刊物：SCIE、EI、PubMed、Scopus
卷号：68
期号：Pt 11
页面范围：M306-+
ISSN号：0108-2701
摘要：In the title cadmium metal-organic framework complex, [Cd(C8H3NO6)(C24H16N2)](n) or [Cd(NIPH)(dpphen)] (NIPH is nitroisophthalate and dpphen is 4,7-diphenyl-1,10-phenanthroline), the unique Cd-II cation in a general position is coordinated by four carboxy O atoms from three symmetry-related NIPH anions and two N atoms from a dpphen ligand. The Cd-II cations are bridged by pairs of NIPH anions to generate a dinuclear molecular building block, [Cd2N4(CO2R)(4)], with a Cd center dot center dot center dot Cd separation of 4.0936 (10) angstrom. Each such building block is connected to four adjacent dinuclear building blocks by NIPH anions, resulting in a two-dimensional layer framework in the bc plane. The dpphen ligands occupy the space between these layers and are linked by pi-pi interactions, with a separation of 3.4541 (6) angstrom between the central aromatic rings of inversion-related dpphen ligands. The thermogravimetric and photoluminescent properties of the complex have also been investigated.