About the Cover: 1990, 48(12) 15 December 1990 Previous issue Next issue Current Issue Original Articles Original Articles Studies on the molecular orbitals of (ph3p)2co(co)cl adn (dppe-p,p)2co(co)+ ZHANG ZHENGONG;WANG XUKUN;XI ZHEN Acta Chimica Sinica 1990, 48 (12), pp 1147-1152 Abstract( 1454) PDF(240KB)( 461 ) Related Articles | Metrics Studies ofn adiabatic thermokinetics III: thermokinetic research of second-order reactions ZHAN SHUGUANG;YANG MINGLI;DENG YU;DAI HOUQUAN;DAI HOUQUAN;AN MUHUI Acta Chimica Sinica 1990, 48 (12), pp 1153-1158 Abstract( 1709) PDF(289KB)( 299 ) Related Articles | Metrics General an index and its application 1: general an-index and it application in the extraction of Y,Ce,V and TH by neutral phosphorus extractancts WANG HUAYUN;LU TIANXIONG;XU LU;WANG ERKANG;SU QIANG Acta Chimica Sinica 1990, 48 (12), pp 1159-1163 Abstract( 1527) PDF(274KB)( 403 ) Related Articles | Metrics Synthesis of six new xo-membered macrocyclic bicopper(II)complexes ad modelling on superoxide dismultase LUO QINHUI;SHEN MENGCHANG;PENG QINGYUN;GAO WEI;ZHANG ZHENG Acta Chimica Sinica 1990, 48 (12), pp 1164-1170 Abstract( 1487) PDF(400KB)( 471 ) Related Articles | Metrics Interaction of diaquo (1,α,α-trimethyl-1,3-cyclopentadiamine platinum (II)with homopolynucleotides DONG YANHONG;TIAN LIQING;TANG WENXIA;DAI ANBANG;YAN LIAO;SHA DEREN Acta Chimica Sinica 1990, 48 (12), pp 1171-1175 Abstract( 1510) PDF(301KB)( 497 ) Related Articles | Metrics Charge transfers and electrical properties of 3-ethyl-5-[......... LIU TONGMING;HE YONGXIANG Acta Chimica Sinica 1990, 48 (12), pp 1176-1179 Abstract( 1484) PDF(232KB)( 434 ) Related Articles | Metrics Reaction of some electophiles with Et3Nh[....... SONG LICHENG;LI YU;HU QINGMEI;LIU RONGGANG Acta Chimica Sinica 1990, 48 (12), pp 1185-1190 Abstract( 1639) PDF(379KB)( 411 ) Related Articles | Metrics The chemoselective synthesis fo eriocalyxin B and its analogues ZHOU WEISHAN;CHENG YUNHANG Acta Chimica Sinica 1990, 48 (12), pp 1185-1190 Abstract( 1451) PDF(379KB)( 493 ) Related Articles | Metrics Studies on l-Glycoside XXVI: Synthesis of the analogs of isobayin CAI MENGSHEN;WANG LANMING Acta Chimica Sinica 1990, 48 (12), pp 1191-1198 Abstract( 1451) PDF(474KB)( 387 ) Related Articles | Metrics Preparation of single crystal and molecular structure of phenothiazine radical cation hexachloroantimonates LIU YOUCHENG;DING YANGBING;LIU ZHONGLI Acta Chimica Sinica 1990, 48 (12), pp 1199-1203 Abstract( 1729) PDF(302KB)( 617 ) Related Articles | Metrics Application of lanthanide lons as probes of nulcear magnetic resonance to studies of molecular conformations YANG PIN;GAO FEI;YANG BINSHENG Acta Chimica Sinica 1990, 48 (12), pp 1204-1211 Abstract( 1585) PDF(436KB)( 366 ) Related Articles | Metrics Synthesis of 1-(4-piperidino-phenyl)-3-amide-4-substituted phenyl- α-oxo-azetidine methoiodies YIN SHUFAN;MAO WENREN Acta Chimica Sinica 1990, 48 (12), pp 1212-1215 Abstract( 1694) PDF(226KB)( 492 ) Related Articles | Metrics Discovery of super-stable C180 in mass spectrometry studies LI WENYING;HUANG RONGBIN;ZHUANG Acta Chimica Sinica 1990, 48 (12), pp 1216-1218 Abstract( 1446) PDF(124KB)( 442 ) Related Articles | Metrics