含P^O及N^N配體Cu（Ⅰ）配合物的合成，結(jié)構(gòu)和性質(zhì).pdf

1、南昌大學(xué)碩士學(xué)位論文含P^O及N^N配體Cu（Ⅰ）配合物的合成，結(jié)構(gòu)和性質(zhì)姓名：伍文洪申請學(xué)位級別：碩士專業(yè)：有機(jī)化學(xué)指導(dǎo)教師：張小林曹遷永20070601ABSTRACTABSTRACTCopper(1)complexeshavebeenattractionmuchattentionbypeopleandtheresearchonthemhasbeenoneofmajorfieldsoncoordinationchemistrybec

2、auseoftheirdiversityofstructures，novelphotopbysicalandphotochemicalpropertiesAtpresentmuchmorereaseachesoncopper(I)complexesarefocusonsarnenuclearcomplexesthantheisonuclearcomplexesSomeligandswiththegroupofpAON^Nandferoc

3、encewereusedtosynthesisaseriesofmonoandbinuclearandisonuclearCopper(I)complexesinthisdissertationWefindsomeinterestingphenomenaanddrawsomeconclusions1Twobinuclearcopper(1)complexes[Cu(u2Clh(PPhs)3】(1)and【Cu∞2C1)2dppeo)31

4、(dppeo=bis(diphenylphosphino)ethanemonoxide)werepreparedandcharacterizedbysinglecrystalXraydiffractionalanalysisIRandelementalanalysisBothcomplexeshavestrongphotolumineseentpropertieswithCallbeattributedtointraligandchar

5、getransfer2Twomononuclearcopper(I)complexes[Cul(phen)(dppco)】(3)【CuCl(phen)(dppeo)](4)werepreparedandcharacterizedbysinglecrystalX—raydiffractionalanalysisIRandelementalanalysisCrystalstructureanalysisofCu(I、revealeasron

6、glydistortedtetrahedralconfigurationandtheatomofoxygeninP=OisnotincorporatedwithmetalTheatomofoxygenCanincorporatedwithrareearthionwhichprovidesamethodtosynthsesisisonucleaCopper(I)complexe3Anewsubstituted22’bipyridineli

7、gandWaSbeensynthesizedthroughthematerialofferrocenceWiththenewligandaisonuelearcomplexeofcopper(I)andFe(1I)wassynthesizedThelowenergyabsorptionbandsabove350hmareattributedtoaMLCTtransitionTheelectrochemicalstudiesofligan