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1.
PROPERTIESOF(Y.Gd)BO_3:Eu~(3+)PHOSPHORSSYNTHESIZEDBYMICROWAVEHEATINGMETHOD¥YuanYingLI;MingLIPENG(DepartmentofChehemistry,Zhong...  相似文献   

2.
INULOSIDE A AND B. TWO NEW DITERPENE GLYCOSIDES FROM INULA BRITANNICAL. VAR CHINENSISINULOSIDEAANDB.TWONEWDITERPENEGLYCOSIDES...  相似文献   

3.
MICROWAVEEFFECTSONTHEOXIDATIVECOUPLINGOFMIETHANEOVERLi_2SO_4/BaCe_(0.93)La_(0.07)O_3¥ChangLinCHEN;PinJieHONG;ShuShanDAI;Guang...  相似文献   

4.
WATER-SOLUBLE FULLERENE DERIVATIVES,SYNTHESIS AND CHARACTERIZATION OF β-ALANINE C_(60) ADDUCTSWATER-SOLUBLEFULLERENEDERIVATIV...  相似文献   

5.
合成了通式为K15H3〔Ce(P2W16VO61)2〕.61H2O、K15H4〔Ln(P2W16VO61)2〕.xH2O(Ln=La^3+,Pr^3+,Nd^3+,Sm^3+,Eu^3+,Gd^3+,Dy^3+,Yb^3+)的9种镧系元素Dawson结构的钨钒磷四元杂多配合物,并用IR、UV、NMR、ESR、XRD、TG-DTA等对其结构和性质进行子研究。该类配合物具有与K16〔Ce(P2W17O  相似文献   

6.
FACILEANDSELECTIVEREDUCTIONOFNTIROARENESINTHEPRESENCEOFNITRILESWITHNaBH_4-BiCl_3SYSTEM¥PingDaREN,ShiFengPAN,TingWeiDONG,ShiHui...  相似文献   

7.
STUDIESONTHESYNTHESISOFTi_3O_5BYMICROWAVEINDUCEDPLASMAMETHOD¥AiMinYU;WenGuoXU;WenJunYANG;QuanZhongLIandQinHanJIN(DepartmentofC...  相似文献   

8.
SYNTHESIS,CHARACTERIZATION AND CATALYTIC ACTIVITY OF NEW LAYERED MICROPOROUS MATERIALS-ZnAl ANIONIC CLAY PILLARED BY GaW_9Z_3S...  相似文献   

9.
PARAMAGNETICANDDIAMAGNETICDICOPPER(Ⅱ)COMPLEXESWITHDI-SCHIFFBASEDERIVEDFROM2-HYDROXY-1-NAPHTHALDEHYDEAND1,3-DIANINO-2-PROPANOL...  相似文献   

10.
RUTHENIUMCOORDINATIONCOMPOUNDSWITHPOLYPYRIDINESV.DNA-BINDINGSTUDIESOFRu(Ⅱ)COORDINATIONCOMPOUNDSWITH(2-PHENYL-)IMIDAZO[f]1,10-...  相似文献   

11.
ANOVELSYNTHESISOF3-PHENYL-1H-INDAZOLEDERIVATIVESZhenQiZHONG;YuZhuQUI;ZhengZHANG,andHongWenHuDepartmentofChemistry.hanjingUniv...  相似文献   

12.
SWINANINEC&D,TWONEWDITERPENEALKALOIDSFROMDELPHINIUMSWINANENSEVARLEPTOPOGONSWINANINEC&D,TWONEWDITERPENEALKALOIDSFROMDELPHINIUM...  相似文献   

13.
CONVERSION OF KETONES INTO1,1-DISUBSTITUTED-2,3,3-TRIFLUORO-2-PROPEN -1-OLSWITH1,1-DIBROMO-1,2,2,2-TETRLUORO ETHANE/MAGNESIUM...  相似文献   

14.
α-AMIDOALKYLATION VIA SULFONES:TOWARDS THE SYNTHESIS OF ANT VENOM ALKALOIDSα-AMIDOALKYLATIONVIASULFONES:TOWARDSTHESYNTHESISOF...  相似文献   

15.
THESYNTHESISOFARYLOXY-CARBOXYLICACIDUNDERMICROWAVE,SOLIDBASEASASUPPORTZhongYiWANG;HaiJianSHI;HaoXinSHI(DepartmentofChemistry....  相似文献   

16.
NEWSOLIDBASEDERIVEDFROMAIPO4-5SUPPORTEDKF¥JianHuaZHU;QinHugXU;HideshiHATTORI(ChemistryDepartment,NanjingUniversity.Nanjing210...  相似文献   

17.
STUDIESONCHIRALTHIOPHOSPHORICACIDSANDTHEIRDERIVATIVES13.THEASYMMETRICCYCLIZATIONOF(+)-SUBSTITUTEDCYCLOPENTANODIAMINEWITHO-ARY...  相似文献   

18.
CATALYTIC ACTIVITY AND OF SUPPORTED W_2N HYDRODENITROGENATION CATALYSTCATALYTICACTIVITYANDOFSUPPORTEDW_2NHYDRODENITROGENATIONC...  相似文献   

19.
ASYMMETRICSYNTHESISⅩⅩⅧ:ENANTIOSELECTIVEREDUCTIONOFAROMATICKETONESCATALYZEDBYNEWCHIRALCATALYST-(4R,8R,9S)-CAMPHANE[8,9-b]-1,3,...  相似文献   

20.
A NOVEL CYCLODIMERIZATION OF α,β-UNSATURATED KETONES PROMOTED BY LOW-VALENT TITANIUM¥LongHuZHOU;GuiYuanDAI;DaQingSHI(Departme...  相似文献   

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