沸石型和小分子羧酸配位聚合物的設(shè)計(jì)合成與表征.pdf

1、遼寧師范大學(xué)碩士學(xué)位論文沸石型和小分子羧酸配位聚合物的設(shè)計(jì)合成與表征姓名：苑蕾申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：無機(jī)化學(xué)指導(dǎo)教師：田運(yùn)齊20090501AbstractInthisthesis，wereportthesynthesisofzeoliticandsmallmolecularcarboxylatecoordinationpolymerInordertoinvestigatetheirstructuraldiversityandpote

2、ntialapplicationswealsocharacterizedthesecompoundsbysinglecrystalXrayanalysis，powderXraydiffraction(XRD)，elementalanalysis，infrared(IR)spectroscopyandthermalgravimetricanalysis(TGA)Intheactualdesign，wechoose2propylimidaz

3、oleastheroleof02。andCd2，Zn2，C02astheTatomofthezeoliteByvirtueofthisconsiderationwehavesynthesizedthreekindsofcoordinationpolymerwithzeolitictopologySinglecrystalsarcobtainedasfollows：【Cd(pim)2】(1)：Cubic，spacegroupIa3da2b

4、2c=28Ol74A；【Zn(pim)2](2)：Hexagonal，spacegroupR3ca=b=37415lA，c=229120A；【Co(pim)2】(3)：Hexagonal，spacegroup尼3幺a=b=382427A。C=230241AWesynthesizethreetransitionmetalformatesandoneanhydroustransitionmetalacetatecoordinationpol

5、ymerwithsmallmolecularcarboxylicacid(formicandacetic)asligandsSinglecrystalsareobminedasfollows：【Cd(COOH)2】(4)：Orthorhombic，spacegroupPbcaa=100386A，b=61378A，C=131785A；【Cu(COOH)2“HCOOH】(5)：Orthorhombic，spacegroupPbcaa=791

6、10A，b=84369A，c=12271A；【Co(COOH)2“2H20】(6)：Monoclinic，spacegroupP2l／ca=88334(1I)A，b=72816(9)A，c=96103(12)A；B=97666(2)。；【Zn(CH3coo)2】(7)：Tetragonal，spacegroup／42da=l1047(2)A，b=11047(2)A，C=l0890(5)AIntheobtainedsevencrystal

7、scompound(1)(2)(3)(4)(6)(7)areallthreedimensionalcoordinationpolymersAboutthem，(1)(2)(3)havezeoliticanaicime(ANA)topologyand(2)(3)areisomorphic；compound(4)and(7)areanhydroussalts，thereinto(7)hasararelvttopology；whilecomp