Citation:
LIN Wei-Chen, GUO Wei-Gang, WANG Li-Hua, MA Xiu-Ling, XIANG Sheng-Chang, ZHANG Zhang-Jing. Synthesis, Crystal Structure and Characterization of a New Zinc Citrate Complex[J]. Chinese Journal of Structural Chemistry,
2014, 33(4): 591-596.
Synthesis, Crystal Structure and Characterization of a New Zinc Citrate Complex
摘要:
A new Zn-citrate coordination complex {K[Zn(C6H5O7)(H2O)]}n (1) was synthesi-zed via hydrothermal reaction. In the crystal structure of complex 1, each citrate serves as the quadricdentate ligand coordinating to three Zn(Ⅱ) ions, forming a zigzag chain, and such chains are further connected into a 3D network by the K+ linkers. Crystal data for complex 1: triclinic, space group P1, a=7.3487(9), b=7.5397(6), c=9.6772(8) Å, α=76.894(8), β=68.260(10), γ=65.155(10)°, V=450.34(7) Å3 and Z=2. Other characterizations by elemental analysis, IR, TG and fluorescence were also described.
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关键词:
- zinc citrate
- / synthesis
- / crystal structure
- / photoluminescence
English
Synthesis, Crystal Structure and Characterization of a New Zinc Citrate Complex
Abstract:
A new Zn-citrate coordination complex {K[Zn(C6H5O7)(H2O)]}n (1) was synthesi-zed via hydrothermal reaction. In the crystal structure of complex 1, each citrate serves as the quadricdentate ligand coordinating to three Zn(Ⅱ) ions, forming a zigzag chain, and such chains are further connected into a 3D network by the K+ linkers. Crystal data for complex 1: triclinic, space group P1, a=7.3487(9), b=7.5397(6), c=9.6772(8) Å, α=76.894(8), β=68.260(10), γ=65.155(10)°, V=450.34(7) Å3 and Z=2. Other characterizations by elemental analysis, IR, TG and fluorescence were also described.
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Key words:
- zinc citrate
- / synthesis
- / crystal structure
- / photoluminescence
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