羟基萘甲醛苯甲酰腙作配体钼和钒两个化合物合成和晶体结构.doc

2-羟基萘甲醛苯甲酰腙作配体的钼和钒两个化合物的合成和晶体结构2-.,,f'中国科学院福建物质结构研究所结构化学国家重点实验室,福州350002)(中国科学院研究生院,北京100039)摘要:2-羟基萘甲醛苯甲酰腙(HL)由2-,[MoO(EtOH)LI(1)和[VO(OMe)L(MeOH)](2),,:;钼和钒;合成和结构中图分类目录:+2;:A文章编号:1001—4861(2006)06-1028—plexes,vitlI2-HydroxyNaphthaldehydeBenzoylhydrazoneLigand(H2L)LIUJiu-HuiWUXiao—Yuan'ZHANGQuan—Zheng'HEXiangYANGWen-Bin'LUCan-Zhong'(StateKeyLaboratoryofStructuralChemistry,凡InstituteofResearchOntheStructureofMatter,TheChineseAcademyofSciences,Fttzhou350002)(~GraduateSchool,TheChineseAcademyofSciences,Bering100039)Abstract:Thenewaroyl—hydrazoneligand,2-Hydroxynaphthaldehydebenzoylhydrazone(H2L),waspreparedbythereactionof2-,[MoO2(EtOH)L](1)and[VO(OMe)L(MeOH)](2),basedontheH2LligandhavebeensynthesizedandcharacterizedbysinglecrystalX-plexes1and2exhibitanalogousstructuralunits,DC:298811(1),298810(2).Keywords:2-hydroxynaphthaldehydebenzoylhydrazone,molybdenumandvanadium;synthesisandstructureThecoordinationchemistryofmolybdenum(VDandvanadiumhasattractedmuchattentionduetoitsrecentlydiscoveredbiochemicalsignificance【'(,epoxidationofolefins[71,olefinmetathesis嗍andisomerizationofallyli