新型含氮雜環(huán)配體的設(shè)計(jì)合成及其配位超分子體系的自組裝.pdf

1、汕頭大學(xué)碩士學(xué)位論文新型含氮雜環(huán)配體的設(shè)計(jì)合成及其配位超分子體系的自組裝姓名：劉寶瑜申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：@指導(dǎo)教師：黃曉春20100527汕頭大學(xué)碩士論文IIIAbstractThedesignsynthesisofsupermolecularcomplexesfeaturingspecialstructuresarenotonlyahottopicbutalsoanimptantthemeofcodinationchemistry

2、allalong.Howeverthestructuresofthecomplexescouldbecontrolledbymanyfactssuchasligstructuresthevariablecodinationgeometriesofmetalionsalsobytheintermolecularinteractionsthereactionconditions.Thiswkmainlyfocusedonthestudyof

3、howthecodinationbondstrengthaffectingthestructuresofcodinationcompoundstherationaldesignofsomespecialcodinationcompoundsthroughmakinguseoftheacteroftheligstructuresthepropertiesofmetalions.Duringthisperiodsomeinteresting

4、metalganicframewks(MOFs)withnanotubelikestructuremetalclustershavebeenproducedstructurallyexamined.Thisthesisisdividedintofourchapters.Inchapter1thestudybackgroundofthiswkisconciselyintroducedwiththeemphasisontheintermol

5、ecularinteractionsinthefmingofthecodinationcompoundssomeexamplesofconstructingMOFsnanotubeswealsosummarizethedrivingfceintheselfassembleofseveralmetalpphyrins.Inchapter2thepphyrinligwassynthesized.ThereactionsofligwithZn

6、(OAc)2havebeencarriedoutunderdifferentsolvothermalconditions.Threecodinationcompounds(13)wereobtained.ThentheDFTcalculationthestudyofbindingabilityESPwerecarriedout.Inchapter3twosimilarligsweresynthesized.Twocodinationpo

7、lymers(45)wereobtainedwiththeligs.Themainobjectiveofthiswkistoobtaincompoundswithsamelocaltopologicalwkwhichisbasedontherationaldesignableligswithspecialcodinationsites.Thecomplex4behavesa3Dnanotubelikestructurethecomple