Synthesis of 3d-3d heterometallic 4-amino-1,2,4-triazole complex with the structure depending on the reaction time |
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Authors: | H. Y. Zhang H. Li G. Liu T. T. Liu F. Yue J. D. Wang |
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Affiliation: | 1.Key Laboratory of Oil and Gas Fine Chemicals, Ministry of Education,Xinjiang University,Urumqi, Xinjiang,P.R. China |
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Abstract: | One-pot reaction containing Zn(NO3)2, Cd(NO3)2, NH4SCN, and 4-amino-1,2,4-triazole (Atrz) was proceeded by refluxing for different periods and gave different products. When the mixture was refluxed for 1 h, the product was a 1D chain polymer [Cd(Atrz)2(SCN)2] n . However, when the refluxing time was increased to 3 h, a novel 3D 3d-3d heterometallic framework complex [Cd2.84Zn2.16(Atrz)6(SCN)10] · 4H2O (I) with 66 topology was obtained. The photoluminescence property of I in the solid state was discussed.. |
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