About the Cover: 1991, 49(10) 15 October 1991 Previous issue Next issue Current Issue Original Articles Original Articles The metastable phase equilibrium in the system Li^+, Mg^2^+//Cl^-, SO4^2^--H2O at 25℃ GUO ZHIZHONG;LIU ZIQIN;CHEN JINGQING Acta Chimica Sinica 1991, 49 (10), pp 937-943 Abstract( 1818) PDF(333KB)( 492 ) Related Articles | Metrics Thermodynamics of ionization of weak electrolyte I. The system of p-nitrophenol-NaCl-water YANG JIAZHEN;MEN DIANYUAN;GUAN XIUDAN Acta Chimica Sinica 1991, 49 (10), pp 944-948 Abstract( 1728) PDF(252KB)( 484 ) Related Articles | Metrics The nature of the combining force of covalent bond and the method of its quantitative determination: The concept of bond strength parameter YAO QUN;ZHOU YAXIN;PAN DAOAI;NIU ZEFU Acta Chimica Sinica 1991, 49 (10), pp 949-956 Abstract( 2079) PDF(410KB)( 534 ) Related Articles | Metrics Studies on defect structure and catalytic properties of Sn-Mo oxides LI SHUFANG;HAN FURONG;WANG YUHUA;HONG TINGSHUN;YU ZUOLONG Acta Chimica Sinica 1991, 49 (10), pp 957-962 Abstract( 1940) PDF(913KB)( 451 ) Related Articles | Metrics Structure characteristics and stereochemistry of ferrous lactate LIU PING;HONG MAOCHUN;WANG YOUTONG;ZHENG YU;WANG XINPEI;CHENG HONGDA Acta Chimica Sinica 1991, 49 (10), pp 963-967 Abstract( 1650) PDF(203KB)( 1173 ) Related Articles | Metrics Study of complexes of macrocyclic crown ethers containing N,S atoms. I. Synthesis, crystal and electronic structures of nitrate and complex of nickel chloride of 1,4,10,13-tetrathia-7,16-diazacyclooctadecane WANG JINLING;MIAO FANGMING;ZHOU YOU;HAN YUZHEN;TANG YOUQI Acta Chimica Sinica 1991, 49 (10), pp 968-974 Abstract( 1710) PDF(369KB)( 565 ) Related Articles | Metrics Effects of trans-[Pt(NH3)2Cl2]on the hydrogen bonds between guanosine and cytidine DONG YANHONG;ZHU SHITONG;TANG WENXIA;DAI ANBANG Acta Chimica Sinica 1991, 49 (10), pp 975-980 Abstract( 1959) PDF(267KB)( 330 ) Related Articles | Metrics Synthesis and structure of binuclear Cu(II)-Zn(II) complexes with N,N'-bis(3-aminopropyl) oxamido copper(II) LIU ZONGMING;JIANG ZONGHUI;LIAO DAIZHENG;WANG GENGLIN;YAO XINKAN;WANG HONGGEN Acta Chimica Sinica 1991, 49 (10), pp 981-986 Abstract( 1702) PDF(311KB)( 638 ) Related Articles | Metrics Studies on synthesis, NMR and conformation of rare earth complexes with triethylene glycol dimethyl ether CAI LEZHEN;YAO KEMIN;SHEN LIANFANG Acta Chimica Sinica 1991, 49 (10), pp 987-992 Abstract( 1865) PDF(329KB)( 525 ) Related Articles | Metrics A new system of determinating rhodium by polarography and studies on the mechanism ZHANG GUANG;ZHANG ZHENYI Acta Chimica Sinica 1991, 49 (10), pp 993-997 Abstract( 1659) PDF(242KB)( 517 ) Related Articles | Metrics A study on photoelectrochemical cells based on silicon modified by metal films LI HUAIXIANG;WANG SHIXUN;LI GUOZHAENG Acta Chimica Sinica 1991, 49 (10), pp 998-1002 Abstract( 1651) PDF(269KB)( 729 ) Related Articles | Metrics A ^1H NMR study on interaction between Di-benzo-18-crown-6 and the shift reagent Eu(fod)3 LU LUDE;YANG XUJIE;WANG XIN;SONG QIZE;HUA WANSEN Acta Chimica Sinica 1991, 49 (10), pp 1003-1007 Abstract( 1603) PDF(212KB)( 555 ) Related Articles | Metrics Study on the colour reactions of 4,5-dibromophenylfluorone with metal ions and the mechanism of effect of mixed sufactants on colour reactions WANG DONGJIN;CHEN TIANMING;XIE ZENGHONG;TIAN XIUJUN;PAN QINGHONG Acta Chimica Sinica 1991, 49 (10), pp 1008-1013 Abstract( 1759) PDF(310KB)( 468 ) Related Articles | Metrics Studies on sesquiterpene constituents from celastrus gemmatus TU YONGQIANG;CHEN YAOZU;WU DAGANG;ZHOU JUN Acta Chimica Sinica 1991, 49 (10), pp 1014-1017 Abstract( 1671) PDF(226KB)( 421 ) Related Articles | Metrics Studies on chemical constituent of vernonia anthelmintics willd WU JIANFEI;SHA YEFU MUSHAD;FENG SHENGCHU;KONG FANHUA;XU RENSHENG Acta Chimica Sinica 1991, 49 (10), pp 1018-1022 Abstract( 1942) PDF(242KB)( 603 ) Related Articles | Metrics New taxane diterpenes from taxus chinensis IV ZHANG ZONGPING;JIA ZHONGJIAN Acta Chimica Sinica 1991, 49 (10), pp 1023-1027 Abstract( 1605) PDF(305KB)( 592 ) Related Articles | Metrics Evidence for single electron transfer mechanism in the hydrolysis of nitrobenzoic ester: ESR and spin-trapping studies ZHAO WENYI;LIU YOUCHENG Acta Chimica Sinica 1991, 49 (10), pp 1028-1033 Abstract( 1919) PDF(299KB)( 554 ) Related Articles | Metrics Chemical studies on stemona alkaloids II. Studies onthe minor alkaloids of stemona parvifloria wright C.H. LIN WENHAN;XU RENSHENG;ZHONG QIONGXIN Acta Chimica Sinica 1991, 49 (10), pp 1034-1037 Abstract( 1817) PDF(188KB)( 844 ) Related Articles | Metrics The synthesis and application of bidentate N-donor ligands 2,2'-bis(oxazolines) YANG RUIYANG;CHEN YUNHAI;DAI LIXIN Acta Chimica Sinica 1991, 49 (10), pp 1038-1040 Abstract( 1795) PDF(156KB)( 404 ) Related Articles | Metrics
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