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1.
α-OXOKETENECYCLICDITHIOACETALSCHEMISTRY──REACTIONOFα,α-DIOXO(ESTER)KETENECYCLICDITHIOACETALSWITHBUTANONE¥ZaiMingZHU;YongTingX...  相似文献   

2.
INVESTIGATIONOFCATALYTICACTIVITYOFTRANSITIONMETALSUBSTITUTEDPOLYOXOMETALATESFOREPOXIDATIONOFALLYLALCOHOLANDMALEICACIDWITHHYDR...  相似文献   

3.
EXPERIMENTALSTUDIESONANEWCHEMICALOSCILLATINGREACTIONSYSTEMOFPYRUVICACID-BrO_3 ̄--H_2SO_4-[CuL] ̄(2+)¥LiangZHAO;ChangChunWU;Chua...  相似文献   

4.
PREPARATIONOFHETEROBIMETALLICCOMPLEXESBRIDGINGWITHπ,π-BOUNDPHENYLCYCLOPENTADIENYLLIGANDANDX-RAYCRYSTALSTRUCTUREOF(TRICARBONYL...  相似文献   

5.
STUDIESONTHESOLIDSTATEREACTIONSOFCOORDINATIONCOMPOUNDS:LXIXSTEPWISEREACTIONOFCuCl_2.2H_2OWITH2,2'-BIPYRIDYL¥LiXuLEIandXinQuanX...  相似文献   

6.
STRUCTURALEVIDENCEFORTHEMETALIONBRIDGEDLIGANDLIGANDINTERACTION:THEX-RAYCRYSTALSTRUCTUREOF[(2,2'-BIPYRIDYL)(PHENYLMALONATE)COP...  相似文献   

7.
OPTICALLYACTIVEAMINOACIDSWITHHIGHLYBRANCHEDSIDECHAIN(Ⅱ):SYNTHESISANDRESOLUTIONOFRACEMIC2-ACETAMIDO-7,7-DIMETHYLOCTANOICACIDAN...  相似文献   

8.
MOLECULARANDCRYSTALSTRUCTUREOFCo_3(μ-PSCH_2CH_2O)_3(CO)_6CONTAININGNEWBRIDGINGHETEROCYCLICPHOSPHIDOLIGANDS¥QiWangLIU;XiangHU;Sh?..  相似文献   

9.
CRYSTALANDMOLECULARSTRUCTUREOFTHECOMPLEXOFMETHOXYCARBONYLETHYLTINTRICHLORIDEWITHSALICYLIDENE-M-TOLUIDINEFangXinFU;XiuJuanLI;H...  相似文献   

10.
A NEW METHOD FOR STUDYING ACIDITY CLASSIFICATION OF COMPLEXSOLID SURFACENEWMETHODFORSTUDYINGACIDITYCLASSIFICATIONOFCOMPLEXSOL...  相似文献   

11.
STUDY OF THE CHEMILUMINESCENCE AND FLUORESCENCE REACTIONS CATALYZED BY MIMETIC PEROXIDASE MN(II)-TETAHuiZhiFAN;YunXiangCI(Dep...  相似文献   

12.
SYNTHESIS OF THERMOTROPIC LIQUID CRYSTAL AROMATIC COPOLYESTERS AND COPOLY (ESTER-AMIDE)S CONTAINING DI (ETHYLOXY-ETHER) AS TH...  相似文献   

13.
STRUCTURALMODIFICATIONOF11-ISOPROPYLIDENEendo-TRICYCLO[6.2.1.0 ̄(2,7)]UNDECA-4,9-DIENE-3,6-DIONETOIMPROVETHESTABILITY¥XiaoPeiG...  相似文献   

14.
ACIDITY AND CATALYTIC ACTIVITY OF KEGGIM STRUCTURE HETEROPOLYACIDS ──EFFECT OF CENTRAL ATOM IN H_α XW_(12) O_(40)ACIDITYANDCA...  相似文献   

15.
STUDIESONTHESTATEOFPALLADIUMANDHYDROGENATION ACTIVITYOFRESINSUPPORTEDPALLADIUM──TINOXIDECATALYSTSHuWeibing(HubeiInstituteforN...  相似文献   

16.
NEW OSCILLATING REACTIONS CATALYZED BY TETRAMETHYLTETRAAZACYCLOTETRAENE (TIM)NICKEL(Ⅱ)COMPLEX IN BROMATE-PYRUVIC ACID ──SULFU...  相似文献   

17.
REACTIONSINMICROEMULSIONFORMEDBYANIONIC-NONIONICMIXEDSURFACTANT,WATERANDHEPTANEJiMingMA;HuMinCHENG;ZhenGuoZHAOandLiMinQIDepar...  相似文献   

18.
SYNTHESISANDX-RAYSTRUCTUREOFANEWPYRRYLSUBSTITUTEDPHOTOCHROMICFULGIDESYNTHESISANDX-RAYSTRUCTUREOFANEWPYRRYLSUBSTITUTEDPHOTOCHR...  相似文献   

19.
SYNTHESISOFPOLYSUBSTITUTEDAROMATICCOMPOUNDS:2THEDIELS-ALDERREACTIONOF1-CHLOROSUBSTITUTEDDIENESWITHDIMETHYLACETYLENEDICARBOXYL...  相似文献   

20.
STUDIESONCHIRALTHIOPHOSPHORICACIDSANDTHEIRDERIVATIVES13.THEASYMMETRICCYCLIZATIONOF(+)-SUBSTITUTEDCYCLOPENTANODIAMINEWITHO-ARY...  相似文献   

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