Acta Phys. -Chim. Sin.
Acta Phys. -Chim. Sin.
1997 Vol. 13,No. 01
Published: 15 January 1997
A New Method for Calculating Partition Coefficients of Organic Compounds
Wang Ren-Xiao,Fu Ying,Lai Lu-Hua
A new method is presented for the calculation of octanol/water partition coefficients. On the basis of summation of atom...
1997, 13 (01): 1-4.
A Study on the Molecular Conformation of Styryl Pyrazine Compounds
Li Ze-Min,Wu Shi-Kang
Four styryl pyrazine derivatives with different structure have been synthesized. The absorption and fluorescence spectra...
1997, 13 (01): 5-10.
The Photophysical Process of A New Kind of Porohyrin-Phthalocyanine Heterodimer
Li Xi-You,Tian Hong-Jian,Zhou Qing-Fu,Xu Hui-Jun
Intramolecular energy-transfer and electron-transfer of porphyrin-phthalocyanine heterodimer, linked by piperazine, were...
1997, 13 (01): 11-15.
H NMR Studies of Plastic Organic Solids
Hu Jian-Zhi,Mao Sheng-Hua,Feng Han-Qiao,Zhou Jin-Yuan,Deng Feng,Yang Nian-Hua,Li
The 1H MAS spectrum of a plastic organic solid is usually composed of a high-resolution component and a broadline compon...
1997, 13 (01): 16-19.
Characteristics of Colloidal Aggregates with Weakly Bound Potential under Shear
Li Jing-Sheng,P.Mark Rodger
Research on characteristics of colloidal aggregates with Lennard-Jones potential under shear has been carried out. The f...
1997, 13 (01): 20-27.
Characteristics of Colloidal Aggregates with Many-body Effect
Li Jing-Sheng,P.Mark Rodger
Effects of many-body (by Sutton-Chen potential, SC) on colloidal aggregates have been examined and compared with t...
1997, 13 (01): 28-35.
Theoretical Study on Pyrolysis of Mononitrate Esters
Gong Xue-Dong,Xiao He-Ming
The pyrolysis reactions of ten mononitrate esters have been studied by using SCFAM1-MO method. The effect of alkyl subst...
1997, 13 (01): 36-41.
Structure-Dependent Electron Transfer Kinetics of Azobenzene Self-Assembled Monolayers on Gold
Zhao Jian-Wei,Yu Hua-Zhong,Wang Yong-Qiang,Zhang Hao-Li,Liu Z
The self-assembling process and electrochemical behavior of (4-ethoxy-4'-N-(2"-mercaptoethyl) aminocarbonyl-azoben...
1997, 13 (01): 42-47.
Preparation and Characterization of
Gan Li-Hua,Yue Tian-Yi,Chen Long-Wu,Li Guang-Ming,Zhou Bin
Monolithic β- FeOOH aerogels which consist of rodlike particles with lengths of about 18nm and diameters of about 5...
1997, 13 (01): 48-51.
Determination of the Fractal Dimension of Particle Surface by Chemical Kinetic Method
Guo Xiang-Yun,Zhong Bing,Peng Shao-Yi
A chemical kinetic method based on the kinetic expression of the second-order reaction on fractals is used to determine ...
1997, 13 (01): 52-55.
Spectral Properties of Ultrafine Particles of Eu(DBM)
Hu Lin-Xue,Wang Bao-Lan,Li Jian-Ping,Li Xiao-Qin,Li Hong-Bin
The colloids of Eu(DBM)3 and ultrafine particles Eu(DBM)3 were perpared. The particle sizes determined by X-ray and by T...
1997, 13 (01): 56-59.
Studies on the Characteristics of CoFe
Catalyst Prepared by Chemical Precipitation under Microwave Radiation
Zhao Guang-Ping,Hong Pin-Jie
It was found that the catalyst aged under microwave radiation is much more active for H2O2 decomposition than that aged ...
1997, 13 (01): 60-63.
Determination of Terminal OH Groups in Polymers by Differential Direct Injection Enthalpimetry
Zhou Xu-Zhang,Chen Jing-Wei,Shan Fu
A thermometric method in which the heat of reaction is used as a quantitative measure of terminal OH groups in polymers ...
1997, 13 (01): 64-67.
Studies on Cell Kinetics VII.The non-growth metabolic characteristics of plant cells
Liu Yi,Tan Zhi-Qun,Xiong Ya,Song Zhao-Hua,Qu Song-Sheng,Wang Yuan-Xiang
The heat output of the plant cells-Chlorella vulgaris has been determined using the LKB-2277 bioactivity monitor. The me...
1997, 13 (01): 68-70.
Microcalorimetric Study on the Respiratory Burst of Polymorphonuclear Leukocytes
Tan An-Min,Huang Yuan-Qing,Qu Song-Sheng
The heat production of Wistar rat polymorphonuclear leukocytes (PMN) was measured by an LKB 2277 Thermal Activity Monito...
1997, 13 (01): 71-73.
Preparation of Hydrophobic Sols by Method of Emulsion
Yu Ming,Zhang Yu-Ting
Uniform colloidal particles of BaCO3 are produced in the system of n-octanol, BaCl2 and Na2CO3 aqueous solutions under t...
1997, 13 (01): 74-78.
Influence of the Method of Adding Potassium Promoter on Catalyst for Dehydrogenation of Diethylbenzene
Song Wei,Liang Zhen-Cheng,Qin Yong-Ning
The catalyst for dehydrogenation of diethylbenzene(DEB) to divinylbenzene(DVB) was studied. Potassium-promoted iro...
1997, 13 (01): 79-82.
Study of the Microenviroment of Methyl Modified
-cyclodextrin Cavity Using TICT Fluorescent Probe
Lin Li-Ge,Jiang Yun-Bao,Du Xin-Zhen,Huang Xian-Zhi,Chen Guo-Zhen
p-dimethylaminobenzonitrile (DMABN), a typical dual fluorescent flurophore (TICT flurophore), was used as fluorescent pr...
1997, 13 (01): 83-85.
Preparation of Fe
Ultrafine Particle Catalyst
Kuang Wen-Xing,Fan Yi-Ning,Chen Kai-Dong,Wang Jing-Lei,Chen Yi
Fe2(MoO4)3 ultrafine particle catalyst has been prepared successfully by the sol-gel process at lower temperature. The i...
1997, 13 (01): 86-88.
Interfacial Tensions between Water and Non-polar Fluids at High Pressures and High Temperatures
Tian Yi-Ling,Xiao Yan-Fan,Zhu Hong-Xu,Dong Xi-Jing,Ren Xiao-Wen,Zhang Feng-Cai
The pendent drop or standing bubble method is applied to measure the interfacial tensions between water and nonpolar flu...
1997, 13 (01): 89-95.