About the Cover: 1992, 50(9) 15 September 1992 Previous issue Next issue Current Issue Original Articles Original Articles Thermodynamics of aqueous electrolyte solutions isopiestic determination of osmotic and activity coefficients in LiCl-MgCl~2-H~O at 25℃ YAO YAN;SUN BAI;SONG PENGSHENG;WANG RUILING;CHEN JINGQING Acta Chimica Sinica 1992, 50 (9), pp 839-848 Abstract( 1973) PDF(517KB)( 523 ) Related Articles | Metrics The synthesis and crystal structure of molybdenum-silicon blue WANG ENBO;XU LIN;SHEN ENHONG;WANG ZUOPING;LIN YONGHUA;JIN SONGCHUN Acta Chimica Sinica 1992, 50 (9), pp 849-875 Abstract( 2224) PDF(388KB)( 401 ) Related Articles | Metrics Crystal structure of 1,10-decanediammonium tetrachlorozincate GUO NING;LIN YONGHUA;ZENG GUANGFU;XI SHIQUAN Acta Chimica Sinica 1992, 50 (9), pp 858-862 Abstract( 1491) PDF(228KB)( 355 ) Related Articles | Metrics A study on metal-metal bonding in dimer v ligands with indo scf and e-r localization methods LI QIANSHU;LI SONG;TANG AOQING Acta Chimica Sinica 1992, 50 (9), pp 863-867 Abstract( 1563) PDF(276KB)( 657 ) Related Articles | Metrics Aggregation behavior of the monolayer of double hydrophobic chains containing anionic amphiphile ZHANG LIANGREN;CHEN SHANMEI;JIN DAOSEN;NEI TIANMAODENGZI;WEI SHANQIANLI Acta Chimica Sinica 1992, 50 (9), pp 868-873 Abstract( 1394) PDF(1165KB)( 526 ) Related Articles | Metrics The excited states and reverse saturable absorption of ni-porphyrin molecule FENG JIKANG;GAO XULING;FEI HAOSHENG;SUN JIAZHONG Acta Chimica Sinica 1992, 50 (9), pp 874-876 Abstract( 1408) PDF(139KB)( 461 ) Related Articles | Metrics Extraction equilibria of molybdenun (VI)from hydrochloric acid by di-(2-ethylhexyl)phosphate in various diluent solutions SUN SIXIU;GAO ZILI;LIU YUAN;SHEN JINGLAN Acta Chimica Sinica 1992, 50 (9), pp 877-882 Abstract( 1783) PDF(282KB)( 355 ) Related Articles | Metrics Synthesis and crystal structure of neodymium complex of 1-methyl-1,4, 7,10-tetraazacyclododecane WEI PINGRONG;JIN TIANZHU;XU GUANGXIAN;JIN ZHONGSHENG Acta Chimica Sinica 1992, 50 (9), pp 883-887 Abstract( 1464) PDF(223KB)( 422 ) Related Articles | Metrics The theory and experimental verification of double potential-step chronoamperometry and chronocoulometry at ultramicrodisk electrodes YU ZUNSHENG;ZHANG ZUXUN Acta Chimica Sinica 1992, 50 (9), pp 888-894 Abstract( 2125) PDF(324KB)( 1388 ) Related Articles | Metrics Investigation on microelectrodes XV.diffusion on microband and microband- array electrodes JU;CHEN HONGYUAN;GAO HONG Acta Chimica Sinica 1992, 50 (9), pp 895-900 Abstract( 1494) PDF(275KB)( 424 ) Related Articles | Metrics Synthesis of annonaceous acetogenin (4S,5S) and (4S,5R)-muricatacin as well as confirmation of absolute configuration of the tetrahydrofuran segment of annonacin YAO ZHUJUN;ZHANG YIBING;WU YULIN Acta Chimica Sinica 1992, 50 (9), pp 901-904 Abstract( 1510) PDF(214KB)( 505 ) Related Articles | Metrics Inhibition of singlet oxygen production from photosensitized hypocrellin A by reducing bilogical molecules. WANG NENGHUI;AN JINGYI;JIANG LIJIN Acta Chimica Sinica 1992, 50 (9), pp 905-909 Abstract( 1684) PDF(293KB)( 434 ) Related Articles | Metrics Rhodium catalyzed hydroboration:effect on regiochemistry by halides and molecular sieves of the reaction of styrenes ZHANG JINFANG;LOU BOLIANG;GUO GUANGZHONG;DAI LIXIN Acta Chimica Sinica 1992, 50 (9), pp 910-913 Abstract( 1808) PDF(221KB)( 412 ) Related Articles | Metrics The relationship of conformation ,stability and biological activity of trichosanthin in aqueous solution TIAN GENYUANG;ZHANG XIAOXIAN;SHEN CHUNYI Acta Chimica Sinica 1992, 50 (9), pp 914-917 Abstract( 1452) PDF(188KB)( 436 ) Related Articles | Metrics Keto-enol tautomerism of dibenzoylmethane in organized media JIANG YUNBAO;YE NONG Acta Chimica Sinica 1992, 50 (9), pp 918-923 Abstract( 1658) PDF(349KB)( 405 ) Related Articles | Metrics Studies son cyclopent-2-enone.I.the region- and diastereoselectivities of aldol reaction of cyclopent-2-enone and aldehydes CAMPBELL,M.M.;BROWN,D.W;ZHANG XIAOAN Acta Chimica Sinica 1992, 50 (9), pp 924-929 Abstract( 1623) PDF(317KB)( 406 ) Related Articles | Metrics Synthesis and structure of 1,1-(tetramethyl disilandiyl)-bis (cyclopentadienyltricarbonyl molybdenum complex) ZHOU XIUZHONG;JIN RENZHI;WANG HONGGEN;YAO XINKAN Acta Chimica Sinica 1992, 50 (9), pp 930-936 Abstract( 1780) PDF(326KB)( 638 ) Related Articles | Metrics