绿色荧光配合物8-氨基喹啉硫氰酸镉的合成、晶体结构和荧光性质.pdf

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1、，第26卷第1期无机化学学报Vo1．26No．12010年1月CHINESEJOURNALOFINORGANICCHEMISTRYl7l—l75研充绿色荧光配合物8．氨基喹啉硫氰酸镉的合成、晶体结构和荧光性质徐衡黄良芳任小明(安庆师范学院化学化工学院，功能配合物安徽省重点实验室，安庆246003)关键词：镉的配合物：晶体结构；荧光性质中图分类号：O614．24+2文献标识码：A文章编号：1001—4861(2010)01—0171—05AGreenLuminescentCadmiumComplexContai

2、ning8-AminoquinolineLigand：Synthesis，CrystalStructureandEmissionSpectraXUHengHUANGLiang—FangRENXiao—Ming∽nhuiKe)Laborator)of几notionalCoordinationCompounds，SchoolofChemistryandChemic(dEngineering,AnqingNormalUniversity,Anqing,Anhui246003)Abstract：Acomplex，Cd

3、(8一aminoq1)(SCN)2(1)(8-aminoql=8一aminoquinoline)，wassynthesizedandstructurallycharacterized．TheCdionexhibitsdistortedoctabedralcoordinationgeometryandeachSCN—anionsbridgingtheneighboringCd(8．aminoq1)unitsforma2Dsheetcoordinationpolymer，andfurtherextendedint

4、oa3Dsupramo—lecularstructurethrough仃一7rweakinteractions．Thecomplexemitsgreenluminescenceatroomtemperature．CCDC：737144．Keywords：cadmiumcomplex；crystalstructure；luminescenceCrystalengineeringhasgrownintoasubjectthattemperature．chemistshavemadealotofeffortsfor

5、attractsintenseattentionbecausecontrollingthearchitectureofsupramoleculardimensionalnetworksmolecularorganizationinthesolidstatecanleadtobasedoncovalentinteraction．hydrogenbondandmaterialswithnovelstructuresandpromisingproper—intermolecularcooperativeintera

6、ctions／l~141．Thesynthe—ties．Amongthese．highlyluminescentcoordinationsisofpolynuclearorevenpolymericcomplexeswithcompoundshaverecentlygetconsiderableinterestf5lcombinedbridgingligandsmaybefeasible．Someoftheduetomanyapplicationssuchasbiologicalimagingl6l-best

7、bridgingligandsareambidentateSCN一，N3一andSOphotochemicalcatalysisl7J．1ight—driventirolproduc．onligands．whichtendtolinkmetalionssuchasCdn．tionl8J．highlyefficientluminescentdevicesI．andlum．Zn，CuwithbothS(N1andNatomstoform1D2DinescentchemosensorsI¨一捌．and3Ddimen

8、sionalstructures1061．Herein．wereportInordertoimprovethesematerialsusingthesynthesis，structureandluminescentpropertyofa收稿口期：2009．06—26收修改稿日期：2009．10—26围家自然科学基金资助项目(No．2I)97lOo4)和安徽省学术技术带头人科研基金资助项目(No．04