基于多金屬氧酸鹽構(gòu)筑的新型有機(jī)-無機(jī)化合物.pdf

1、學(xué)校代碼：巡分類號(hào)：豎L⑧研究生學(xué)號(hào)：!圣墨!魚Q壘Q星Q密級(jí)：玉東扭q葒蟬碩士學(xué)位論文基于多金屬氧酸鹽構(gòu)筑的新型有機(jī)無機(jī)化合物NewCompoundsofOrganic—inorganicHybridsBasedonPolyoxometalateCluster作者：王曉蘭指導(dǎo)教師學(xué)科專業(yè)研究方向?qū)W位類型王恩波教授無機(jī)化學(xué)多酸化學(xué)高校教師東北師范大學(xué)學(xué)位評(píng)定委員會(huì)2007年5月AbstractInthispaperwesynthesiz

2、ednineorganic—inorganichybridcompoundsthroughcovalentorsupramolecularinteractionusingchelatingnitrogencontainingligandasbuildingunitFurthermore，withNiOf)，Zn(II)andraxeearthmetalionCe(III)，wesynthesizedthreeinorganic—orga

3、nichybridcomplexesbasedonnitrogencontainingchelatingligandandaromaticcarboxylateligandAllthesecompoundshavebeencharacterizedbyelementalanalyses，INTGUVandX—raysinglecrystaldiffractionsThefactorsinfluencingthestructuresoft

4、hesecompoundshavealsobeenstudied1Nineneworganic—inorganichybridcompoundshavebeenpreparedbyusingKegginclustersasbuildingblocksandintroducingcomplexffagmentsMxLy(M2transitionmetalions，L=chelatingligands)：(1)H30[Co(phen)3]2

5、[PMo”10Mo2040】(2)H30[Zn(phen)3]2[PMo”0Mo2040](3)[Cu(phen)3]2[PMolIMo040]H20(4)[Cd(phen)3]2[PMoVIllMo”040](5)[Cd(phen)3]2[PW”12040](6)【Cd(2，27一bpy)312[PMo”12040】(7)[Zn(phen)2]2[SiMo。Moll”040】)(8)[Zn(phen)2]2[PMo”Mon“040])

6、(9)([PMo”12040】[Ag(4，4“bipy)3](4，47一bipy)H20(phen=1，10phenanthroline，227bpy=2，27一bipyridine，4，47bipy2447bipyridine)Fromthesecompounds，wecanconclude：Thestructuresofthesecompoundsaredifferentwhenchelatingligandswithdiffere

7、ntstericpossession，suchasphenand2，2“bpyareusedUsingphen，compounds1—5，7，8areprepared：compound16isadiscreteKegginclusterMxLyactasfreeionincomplexes7and8MxLyunitsconnectswithKegginclusterwithoxygenatom，andtheyareisostructur

8、e；Forcomplex9whichbuiltfromd1‘’metalionsand44’bpyligand，ithasinterestingfluencypropertywhilethestructuraldifferencesamongothercompoundsareascribedtothecharacteristicofmetalions2Threenovelorganic—inorganichybridcompoundsh

9、avebeensynthesizedusing3dmetalions，Zn(II)，Ni(II)，andrareearthmetalionsCe(111)Withnitrogencontainingchelatingligandandaromaticcarboxylateligandwegotthreeinterestingcomplexes(10)[Ni(mal)2(1，10phen)(H20)ln(11)[Zn(fma)2(1，10