Yi-Yang Zhao, Shan-Shan Liu, Ran Li, Ye Zhou, Bo Li
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引用次数: 0
Abstract
In this work, two compounds, namely [Cd2(HL)(4,4′-bpy)(H2O)]n (1), [Cd2(HL)(bpa)(H2O)·2H2O]n (2) (2,3-bis(3,5-dicarboxylphenxoy)benzoic acid (H5L), 4,4′-bipyridine (4,4'-bpy) and 1,2-bi(4-pyridyl)ethane (bpa)), have been synthesized. Complex 1 showed three-dimensional metal–organic framework, which was assembled by carboxylic groups and one type of 4,4′-bpy ligand to layer structure, and further extended by the other type of 4,4′-bpy ligands, while complex 2 displayed 3D metal–organic framework with bpa hanging inside the hole. Fluorescence detection experiment showed that compound 1 can detect nitrofurazone, sulfachlopyridazine and sulfathiazole. In addition, compounds 1 and 2 can be served as luminescent probes for sensing Cu2+ ion.
期刊介绍：
Transition Metal Chemistry is an international journal designed to deal with all aspects of the subject embodied in the title: the preparation of transition metal-based molecular compounds of all kinds (including complexes of the Group 12 elements), their structural, physical, kinetic, catalytic and biological properties, their use in chemical synthesis as well as their application in the widest context, their role in naturally occurring systems etc.
Manuscripts submitted to the journal should be of broad appeal to the readership and for this reason, papers which are confined to more specialised studies such as the measurement of solution phase equilibria or thermal decomposition studies, or papers which include extensive material on f-block elements, or papers dealing with non-molecular materials, will not normally be considered for publication. Work describing new ligands or coordination geometries must provide sufficient evidence for the confident assignment of structural formulae; this will usually take the form of one or more X-ray crystal structures.
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