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Synthesis and Structure Characterization of Aqua-（μ₂-carbonato-O,O’）-（2,2’-bipyridyl）-copper（Ⅱ） Dihydrate

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【Author】 WANGMing-Shenga,bGUOGuo-Conga,CAILi-ZhenaZHOUGuo-WeiaHUANGJin-Shunaa(StateKeyLaboratoryofStructuralChemistry,FujianInstituteofResearchontheStructureofMatter,ChineseAcademyofSciences,Fuzhou,Fujian350002,China)b(GraduateSchoolofChineseAcademyofSciences,Beijing100039,China)

【Abstract】 Underhydrothermalconditionsthereactionofcis-aconiticacidwithCu2(OH)2CO3andbipy(bipy=2,2?bipy)inH2O/DMF(3:2)affordedaneutralmononuclearcompound[Cu-(bipy)(m2-CO3)(H2O)]2H2O,whichhasbeenstructurallycharacterizedbysingle-crystalX-raydiffractionanalysis.Thecrystalbelongstotriclinic,spacegroupPwitha=8.3950(5),b=8.7974(5),c=9.4496(3),a=98.270(3),b=93.014(3),g=100.068(3),V=677.83(6)3,Dc=1.635g/cm3,Z=2,C11H14CuN2O6,Mr=333.78,m=1.637mm-1,l(MoKa)=0.71073,F(000)=342,thefinalR=0.0616andwR=0.1273for1621observedreflectionswithI>2s(I).Thestructureofthecomplexcontainsadistortedsquarepyramidalcorewithabipy,acarbonateanionandawatermoleculecoordinatingtoaCuⅡatom.ThedihedralanglebetweenthetwoplanescomposedofN(1)N(2)Cu(1)andO(1)O(3)Cu(1)is21.73(8).Theintermolecularhydrogenbonds(O…O)areobservedinthecrystalstructure.更多还原

【关键词】 hydrothermal； 2； 2’-bipy； carbonato； copper(Ⅱ)complex； hydrogenbonding；
【Key words】 hydrothermal； 2； 2’-bipy； carbonato； copper(Ⅱ)complex； hydrogenbonding；

【基金】 the National Natural Science Foundation of China (20001007; 20131020);Natural Science Foundation of the Chinese Academy of Sciences (KJCX2-H3) and Fujian province (2000F006)

【文献出处】结构化学 ,Chinese Journal of Structural Chemistry , 编辑部邮箱 ,2003年04期

【分类号】O641
【下载频次】18

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Synthesis and Structure Characterization of Aqua-（μ2-carbonato-O,O’）-（2,2’-bipyridyl）-copper（Ⅱ） Dihydrate

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Synthesis and Structure Characterization of Aqua-（μ₂-carbonato-O,O’）-（2,2’-bipyridyl）-copper（Ⅱ） Dihydrate