期刊文献+

三维氢键超分子稀土锑硒化合物[Tb(en)_4]SbSe_4·0.5en的溶剂热合成与晶体结构

Solvothermal synthesis and crystal structure of lanthanide selenidoantimonate [Tb(en)_4]SbSe_4.0.5en with supramolecular 3-D H-bonded network
下载PDF
导出
摘要 锑和锡等主族金属多元硫属化合物具有独特的物理和化学性质,这类化合物作为多功能材料,因其在半导体、光电导体、光致发光、非线性光学等方面的广泛应用而受到人们的关注。自溶剂热法合成含钴的锑硫化物[Co(en)3]CoSb4S8以来,人们利用溶剂热技术,在乙二胺(en)水溶液中合成了一系列含过渡金属配离子的多元锑硫属化合物,如[M(en)3]Sb2S4(M=Co,Ni)、[M(en)3]Sb4S7(M=Fe,Ni)、[Fe(en)3]2(Sb2Se5)、 Lanthanide selenidoantimonate [Tb(en) 4]SbSe4.0.5en(en =ethylenediamine) was solvothermally synthesized by a reaction of Tb2O3,Sb and Se in en at 170 °C.The complex crystallizes in monoclinic crystal system space group P21 /n,with a =1.13831(15),b = 1.31201(17),c =1.6337(2) nm,β =92.413(2) o,V =0.24378(6) nm^3,Z =4,Mr =866.98 g·mol^-1,Dc.=2.362 g·cm^-3,μ =9.970 mm^-1,F(000) = 1620,R1 = 0.0356 and wR2 = 0.0653.The crystal structure consists of [Tb(en) 4]^3 + and [SbSe4]^3-ions and en molecule.Tb3 + ion is coordinated by four en ligands forming [Tb(en) 4]^3 + complex.The Tb^3 + ion lies in a distorted bicapped trigonal prism.In the crystal structure,[Tb(en) 4]^3 +,[SbSe4]3-and en are connected into a three-dimensional supramolecular network by the intermolecular N-H…Se and N-H…N hydrogen bonds.The crystal band gap of 1 is at 2.58 eV.
出处 《化学研究与应用》 CAS CSCD 北大核心 2010年第10期1334-1339,共6页 Chemical Research and Application
基金 国家自然科学基金(20771077)项目资助
关键词 稀土锑硒化合物 溶剂热合成 晶体结构 氢键 lanthanide selenidoantimonate solvothermal synthesis crystal structure hydrogen bond
  • 相关文献

参考文献18

  • 1Sheldrick W S,Wachhold M.Chalcogenidometalates of the heavier group 14 and 15 elements[J].Coord Chem Rev,1998,176:211-322. 被引量:1
  • 2李小华,马美华,张长丽,郑和根,忻新泉.含硫原子簇化合物的三阶非线性光学性质[J].化学研究与应用,2003,15(6):753-757. 被引量:2
  • 3Stephan H O,Kanatzidis M G.[Co(en)3] CoSb4S8:A novel non-centrosymmetric lamellar heterometallic sulfide with large-framework holes[J].J Am Chem Soc,1996,118:1222612227. 被引量:1
  • 4Stephan H,Kanatzidis M G.Low-Dimensional Sulfoantimonates with Metal Complexes as Counterions.Hydrothermal Synthesis and Properties of[M(en)3] Sb2S4(M=Co,Ni)and[M(en)3] Sb4S7(M=Fe,Ni)[J].Inorg Chem,1997,36:6050-6057. 被引量:1
  • 5Chen Z,Wang R J,Huang X Y,et al.Molecular building blocks for solid-state chalcogenides:solvothermal synthesis of[Mn(en)3] Te4 and[Fe(en)3] 2(Sb2Se5)[J].Acta Crystallogr,2000,C56:1100-1103. 被引量:1
  • 6Bensch W,Nther C,Schur M,Solvothermal synthesis of[Mn(en)3] 2[Mn4(en)9(SbSe4)4] ·H2O:the first example of a selenoantimonate(V)acting as a ligand in a transition-metal complex[J].Chem Commun,1997,1773-1774. 被引量:1
  • 7Vaqueiro P,Chippindale A M,Powell A V.[Co(en)3] [Sb12S19] :A new antimony sulfide with a zeolite structure containing one-dimensional channels[J].Inorg Chem,2004,43:7963-7965. 被引量:1
  • 8Sheldrick W S.Network self-assembly patterns in main group metal chalcogenide-based materials[J].J Chem Soc,Dalton Trans,2000,3041-3052. 被引量:1
  • 9Jia D X,Zhu Q Y,Dai J,et al.The first example of solvothermally synthesized thioantimonates(V)with ethylenediamine coordinated lanthanide(III):[Sm(en)4] SbS4·0.5en and[Sm(en)3(H2O)(μ-SbS4)] ∞[J].Inorg Chem,2005,44:819-821. 被引量:1
  • 10Jia D X,Zhao Q X,Zhang Y,et al.Solvothermal Syntheses of[Ln(en)3(H2O)x(μ3-x-SbS4)] (Ln=La,x=0;Ln=Nd,Sm,x=1)and[Ln(en)4] SbS4·0.5en(Ln=Eu,Dy,Yb):a systematic study on the formation and crystal structures of new lanthanide thioantimonates(V)[J].Inorg Chem,2005,44:8861-8867. 被引量:1

二级参考文献55

  • 1[6](a)Muetterties E L,Hodin T N,Band E,et al.Chem Rev,1979,79:91-93.(b)Gaizey F.Corrd Chem Rev,1979,29:195-197. 被引量:1
  • 2[7](a)Gance I G,Fisher K.Prog Inorg Chem,1994,41:637.(b)Krebs B,Henkel G.Angew.Chem Int Ed Engl,1991,30:769-771. 被引量:1
  • 3[8](a)Holm R H,Berg J M.Acc Chem Res,1986,19:363.(b)Holm R H.Chem Soc Rev,1981,10:455-457. 被引量:1
  • 4[9]Riaz U,Curnow O,Curtis M D.J Am Chem Soc,1991,113:1416-1419. 被引量:1
  • 5[10](a)Shi S,Ji W,Tang S,et al.J Am Chem Soc,1994,116:3615-3617.(b)Ge P,Tang S H,Ji W,et al.J Phys Chem,1997,101:27-30.(c)Shi S,Ji W,Lang J,et al.J Phys Chem,1994,98:3570. 被引量:1
  • 6[11](a)Shi S,Ji W,Xie W,et al.Mater Chem Phys,1995,39:298-301.(b)Hou H W,Ye X R,Xin X Q,et al.Chem Mater,1995,7:472-475. 被引量:1
  • 7[12]Gates B U.Catalytic Chemistry.New York:Wiley,1991. 被引量:1
  • 8[13]WolffT E,Berg J M,Hodgson K O,et al.J Am Chem Soc,1979,101:4140-4143. 被引量:1
  • 9[14](a)Chianelli R R,Decoraro T A,Halbert T R,et al.J Catal,1984,86:226-228.(b)Bhaduri S,Sharma K R.J Chem Soc.Dalton Trans,1982:727-729. 被引量:1
  • 10[15]Otsuka S,Yamanaka T.Metalloproteins,Chemical Properties & Biological Effects.New York:Elsevier,1988. 被引量:1

共引文献3

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部