基于柔性配体5-[N-乙酸根(4-吡啶基)]四唑(a4-pytz)与Fe(II)和Sm(III)两个配合物的合成与表征
Synthesis and Characterization of Coordination Compounds of Fe(II) and Sm(III) with a4-pytz[a4-pytz= 5-(N-acetato(4-pyridyl))tetrazole] as a Flexible Ligand

DOI: 10.12677/SSC.2014.21001, PP. 1-10

Keywords: a4-pytz，Fe(II)/Sm(III)，晶体结构，荧光性质
a4-pytz, Fe(II)/Sm(III), Crystal Structure, Luminescence

Full-Text   Cite this paper   Add to My Lib

Abstract:

5-[N-乙酸根(4-吡啶基)]四唑钾盐(简写为Ka4-pytz)与(NH₄)₂Fe(SO₄)₂和SmCl₃·6H₂O在水-甲醇体系中反应，得到两个新的配合物，[Fe(a4-pytz)₂·2H₂O]·2H₂O (1)和

References

[1]	Kou, H.Z., Gao, S., Zhang, J., et al. (2001) Unexpected assembly of a unique cyano-bridged three-dimensional Cu3Cr2 ferromagnet. Journal of the American Chemical Society, 123, 11809-11810.
[2]	Zhang, W., Ye, H.Y. and Xiong, R.G. (2009) Metal-organic coordination compounds for potential ferroelectrics. Coordination Chemistry Reviews, 253, 2980-2997.
[3]	Ye, Q., Song, Y.M., Wang, G.X., et al. (2006) Ferroelectric metal-organic framework with a high dielectric constant. Journal of the American Chemical Society, 128, 6554-6555.
[4]	Li, Q.Y., Chen, D.Y., He, M.H., et al. (2012) Nd(III) and Dy(III) coordination compounds based on 1H-tetrazolate5-acetic acid ligands: Synthesis, crystal structures and catalytic properties. Journal of Solid State Chemistry, 190, 196201.
[5]	Yang, G.W., Chen, D.Y., Zhai, C., et al. (2011) Synthesis, crystal structure and catalytic property of praseodymium(III) coordination polymer containing tetrazole-5-acetato(tza) anion ligands. Inorganic Chemistry Communications, 14, 913915.
[6]	Zhu, P. and Li, H.-M. (2011) Synthesis, structure and properties of one novel 2D Mn-heterocyclic carboxylic acid complex [Mn(TPA)Cl(H2O)]n. Journal of Molecular Structure, 992, 106-110.
[7]	Wu, M.F., Zheng, F.K., Xu, G., et al. (2010) Hydrothermal syntheses, structures and luminescent properties of group IIB metal coordination polymers based on bifunctional 1H-tetrazolate-5-acetic acid ligand. Inorganic Chemistry Communications, 13, 250.
[8]	Yang, G.W., Li, Q.Y., Zhou, Y., et al. (2008) Two copper(II) coordination polymers containing atza ligand [atza = 5-aminotetrazole-1-acetato]. Inorganic Chemistry Communications, 11, 1239.
[9]	Li, Q.Y., Yang, G.W., Yuan, R.X., et al. (2008) Bis(5-aminotetrazole-1-acetato-κO)tetraaquacobalt(II) and catena-poly [[cad-mium(II)]-bis(μ-5-aminotetrazole-1-acetato-κ3N4:O,O')]. Acta Crystallographica Section C (Crystal Structure Communications), 64, m26.
[10]	Li, Q.Y., Zhou, F., Zhai, C., et al. (2011) Synthesis, structures and luminescent properties of Ca(II), Sr(II) and Pb(II) coordination compounds based on new flexible ligand 5-(2-pyrazinyl)tetrazole-2-acetic acid. Inorganic Chemistry Communications, 141, 843.
[11]	Yang, J., Shen, L., Yang, G.W., et al. (2012) A set of new transition metal-based coordination complexes dependent upon Hpztza ligand (Hpztza=2-(5-(pyrazin-2-yl)-2H-tetrazol-2-yl) acetic acid). Journal of Solid State Chemistry, 186, 124.
[12]	Zhang, Z.J., Xiang, S.C., Zheng, Q., et al. (2010) A rare uninodal 9-connected metal-organic framework with permanent porosity. Crystal Growth & Design, 10, 2372.
[13]	Wu, M.F., Zheng, F.K., Xu, G., et al. (2010) Hydrothermal syntheses, structures and luminescent properties of group IIB metal coordination polymers based on bifunctional 1H-tetrazolate-5-acetic acid ligand. Inorganic Chemistry Communications, 13, 250.
[14]	Li, X., Wu, B.L., Niu, C.Y., et al. (2009) Syntheses of metal-2-(pyridin-4-yl)-1H-imidazole-4,5-dicarboxylate networks with topological diversity: Gas adsorption, thermal stability and fluorescent emission properties. Crystal Growth & Design, 9, 3423.
[15]	Perkovic, M.W. (2000) Allosteric manipulation of photoexcited state relaxation in (bpy)2RuII(binicotinic acid). Inorganic Chemistry, 39, 4962.

Full-Text