含可取代水分子配體的銅的配合物的結(jié)構(gòu)研究.pdf

1、華中師范大學(xué)碩士學(xué)位論文含可取代水分子配體的銅的配合物的結(jié)構(gòu)研究姓名：翁繪利申請學(xué)位級別：碩士專業(yè)：無機化學(xué)指導(dǎo)教師：徐星滿20070608AbstractInthisthesis，OUrworkdealswimtwoaspects：(1)researchoncoppercomplexwithsubstitutedwatermoleculeligand；(2)synthesisandresearchonSchi行basecomplexe

2、swiththermochromismInthefirstpart，twocoppercomplexeshavebeensynthesizedFoursinglecrystalshavebeenobtainedElementalanalysisESIMSandxraysinglecrystaldiffractionmeasurementswereusedtocharacterizeallthecompoundsByESIMSanalys

3、is，weanalysedthesubstitutedpossibilitiesofwatermoleculeligandofcoppercomplex，andbycrystal卸a】ysis，weprovedthatwatermoleculeligandofcoppercomplexwassubstitutedbyotherligandsThecrystaldatasofcoppercomplexesareasfollows：Thec

4、rystaldataofCuLI(H20)(H2L=N，N’1，2ethanediylbis[Nphenyl)methyl]glyeinato】isa=72457(16)A，b=13950(3)A，c20083(5)A，a=90。，13=99325(4)。，Y=900。ThecenterCu(Ⅱ)isbondedtotwooxygenatomsandtwonitrogenatomsfromligandL1andoneoxygenatom

5、fromwatermoleculeligandtoformafivecoordinateddistortedtrigonalbipyrarnid。necrystaldataofCuLI(C2H3N3)isa=17292(2)A，b=96271(12)A，c=30771(4)A，q=900E=90。，Y=90。。CuLl(C2IH3N3)isderivantofCuLt口20)：awatertool—eculeofCuLl(H201iSs

6、ubstitutedbyal24triazolemoleculeThecenterCu(If)iSbondedtotwooxygenatomsandtwonitrogenatomsfromligandL1andonenitrogenatomfrom12，4triazoletofromafivecoordinateddistortedtrigonalbipyramidnecrystaldataofCu(L1XC燦hisa=130184(5

7、)A，b=130184(5)A，c一167016(13)A，a=90。，Q=90，Y=90。Cu(L1)(C3HgN2)2isderivantofCuLl(H20)：awatermoleculeofCuLl(H20)iSsubstitutedbytwoimidazolemoleculesThecenterCu(n)isbondedtotwooxygenatomsandtwonitrogenatomsfromligandLIandtwon

8、itrogenatomsfromtwoimidazolemoleculesligandsto5omafixcoordinateddistortedoctahedronnecrystaldataofCuL2(H20)(H2L2=N’N712一ethanediylbis[N[(3nitrophenyl)methyl]glycinato】isa115227(11)A，b=91244(9)A，c=20782(2)屯d=90。，13=96757(