Hydrothermal Synthesis, Crystal Structure and Luminescence Property of 1D Chain Coordination Polymer [Cd2(2-naph)4(H2O)2] n

作者：Li Wei-Qi; Lue Yao-Kang; Feng Yun-Long; Wen Yi-Hang^*

来源：Chinese Journal of Inorganic Chemistry, 2010, 26(8): 1499-1502.

• cadmium(II) complex
• crystal structure
• luminescence property

The title complex, [Cd-2(2-naph)(4)(H2O)(2)](n) (1), a new cadmium complex based on 2-naphthoxyacetate (2-naph) ligand, has been hydrothermally synthesized and characterized by elemental analysis, IR, TCA and single crystal X-ray diffraction. Complex 1 presents a one-dimensional chain structure along a axis. It has two independent Cd (II) centers with the similar coordination environment. Each Cd (II) atom is in a distorted octahedral pyramid coordination geometry, coordinated by one aqua and five O atoms from three 2-naph ligands. Molecules of complex 1 are linked by O-H center dot center dot center dot O hydrogen bonds to yield a two-dimensional layer structure. The TGA and Luminescence property in solid state of complex 1 have been further studied and discussed in this paper. CCDC: 701138.

• 出版日期2010-8-10
• 单位浙江师范大学