About the Cover: 1991, 49(6) 15 June 1991 Previous issue Next issue Current Issue Original Articles Original Articles The determination of the most probable mechanism functions and kinetic parameters of the thermal decomposition reaction of complexes of rare earth isothiocyanates with benzylamine by non-isothermal DSC curves YANG SHURONG;ZHANG JIANHUA;JIANG BENGAO;YANG ZHAOHE Acta Chimica Sinica 1991, 49 (6), pp 521-523 Abstract( 1865) PDF(386KB)( 455 ) Related Articles | Metrics A Mossbauer study on the formed process of uniform magnetite particles CHEN LONGWU;JIANG JISHUN;LIN FEN;JIANG KEYU Acta Chimica Sinica 1991, 49 (6), pp 529-534 Abstract( 1962) PDF(979KB)( 460 ) Related Articles | Metrics Pattern recognition corresponding analysis of the structure type distribution of the high-valence (II-IV) trinuclear metal cluster compounds YANG RONGSHENG;YU XIUFEN;GAO ZIHONG Acta Chimica Sinica 1991, 49 (6), pp 535-539 Abstract( 1651) PDF(279KB)( 437 ) Related Articles | Metrics A quantum chemical study of RCH=CH2 epoxidation by peroxyacid HONG SANGUO;FU XIAOYUAN Acta Chimica Sinica 1991, 49 (6), pp 540-545 Abstract( 2004) PDF(282KB)( 1016 ) Related Articles | Metrics Study on bent bonds in small propellanes ZHAO CHUNYANG;WEI TONGSHI;QIU WENYUAN Acta Chimica Sinica 1991, 49 (6), pp 546-552 Abstract( 1693) PDF(276KB)( 576 ) Related Articles | Metrics Study on the group electronegativities VI. Group electronegativities and standard heats of formation for alkyl derivatives HAN CHANGRI Acta Chimica Sinica 1991, 49 (6), pp 553-556 Abstract( 1832) PDF(206KB)( 699 ) Related Articles | Metrics Thermodynamics study on self-association of alcohols in aromatics by freezing point depression QIU LIYAN;ZHENG GUOKANG;ZHOU XIAOXIAN;CHEN WUFENG Acta Chimica Sinica 1991, 49 (6), pp 557-560 Abstract( 1965) PDF(248KB)( 653 ) Related Articles | Metrics Crystal structure and normal coordinate analysis of 2-methyl-1,1,-cyclopropanedicarboxylate ethylenediamineplatinum (II) NI YAPING;LI ZHONGDE;FENG JUNCAI;TANG WENXIA;ZHOU ZHONGYUAN Acta Chimica Sinica 1991, 49 (6), pp 561-568 Abstract( 1725) PDF(436KB)( 766 ) Related Articles | Metrics Studies on rare earth complexes of aminopolycarboxylic acids. I. Synthesis and crystal structure of {[MnGd(DTPA)(H2O)5]2·H2O}n complexes JIN TIANZHU;ZHAO SHIFU;XU GUANGXIAN;HAN YUZHEN;SHI NICHENG;MA Acta Chimica Sinica 1991, 49 (6), pp 569-575 Abstract( 1911) PDF(314KB)( 382 ) Related Articles | Metrics Studies on the reactio and structure of the complexes of alkaline earth metal with chlorophosphonazo-DBC ZHAO YEPING;REN YING Acta Chimica Sinica 1991, 49 (6), pp 576-582 Abstract( 1581) PDF(372KB)( 694 ) Related Articles | Metrics Investigation on pulse polarography II. Theory of adsorptive reversible wave and its experimental verification ZHANG JIANRONG;ZHANG ZUXUN Acta Chimica Sinica 1991, 49 (6), pp 583-588 Abstract( 1546) PDF(278KB)( 513 ) Related Articles | Metrics Determination of cholesterol by semi-differential adsorptive voltammetry PENG TUZHI;YANG ZHONGPING;LU RONGSHAN Acta Chimica Sinica 1991, 49 (6), pp 589-592 Abstract( 1658) PDF(246KB)( 424 ) Related Articles | Metrics Studies on C-glycosides XXVII. Synthesis of acyclic bayin analogues CAI MENGSHEN;BIAN ZHAOQUN;QIAO LIANG;WANG DONG Acta Chimica Sinica 1991, 49 (6), pp 593-599 Abstract( 1889) PDF(417KB)( 507 ) Related Articles | Metrics Salt effect in photoinduced electron transfer isomerization reaction WANG XIANGDONG;ZHANG BAOWEN;CAO YI Acta Chimica Sinica 1991, 49 (6), pp 600-604 Abstract( 1910) PDF(246KB)( 647 ) Related Articles | Metrics Synthesis of new type compounds of germa-thia-cyclopentanone BAI MINGZHANG;AN FENGLONG;SUN LIJUAN Acta Chimica Sinica 1991, 49 (6), pp 605-609 Abstract( 1592) PDF(251KB)( 452 ) Related Articles | Metrics Diels-alder reaction of alantolactone and isoalantolactone with conjugated dienes JIA YUNYI;XIAO SHOUJUN;DONG TINGWEI;ZHAO PIYU Acta Chimica Sinica 1991, 49 (6), pp 610-614 Abstract( 2141) PDF(235KB)( 376 ) Related Articles | Metrics Studies on the reaction of aromatic nitro compounds with sodium phenylthiolate radical IPSO substitution mechanism LIU YOUCHENG;ZHAO WENYI Acta Chimica Sinica 1991, 49 (6), pp 615-620 Abstract( 2634) PDF(271KB)( 494 ) Related Articles | Metrics New triterpenodal saponins from folk contraceptive medicine, mussaenda pubesecus XU JUNPING;XU RENSHENG;LUO ZI;DONG JIEYING Acta Chimica Sinica 1991, 49 (6), pp 621-624 Abstract( 1814) PDF(255KB)( 364 ) Related Articles | Metrics