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Acta Phys. -Chim. Sin.
Acta Phys. -Chim. Sin.
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中文
Current Issue
1985 Vol. 1,No. 04
Published:15 August 1985
Date of publication: 15 August 1985
Current column
COMMUNICATION
ARTICLE
Note
Invited Comment
COMMUNICATION
HEATS OF MIXING OF THE PARTIALLY MISCIBLE LIQUID SYSTEM CYCLOHEXANE+METHANOL
Dai Ming; Chao Jianping
The molar excess enthalpies of cyclohexane+methanol were systematically measured with a Picker flow microcalorimeter ope...
1985, 1 (04): 301-303.
DOI: 10.3866/PKU.WHXB19850401
3497
Abstract/Metrics
1928
PDF(992KB)
THE CALCULATION METHOD OF A MODIFIED EQUATION OF THE INTERNAL PRESSURE SALT EFFECT THEORY
Xie Wenhui; Ji Hongwei; Li Wanjie
Some assumptions were made for the modified equation of the internal pressure theory originally suggested by McDevit and...
1985, 1 (04): 304-307.
DOI: 10.3866/PKU.WHXB19850402
3020
Abstract/Metrics
1952
PDF(1247KB)
ARTICLE
STUDY OF SOLVATION OF MONATOMIC IONS
Ⅰ. PARTIAL MOLAL VOLUME AND SOLVATION NUMBER
Zhang Youmin; Zhao Xinsheng
Sprengel pycnometers were used for density measurements. The volume of the pycnometers is about 25 ml. The precision of ...
1985, 1 (04): 308-317.
DOI: 10.3866/PKU.WHXB19850403
2899
Abstract/Metrics
1864
PDF(2758KB)
EVALUATION OF HOMO, LUMO, LOMO ENERGIES FOR NON-ALTERNANT HYDROCARBONS
Chen Erting
The variational method calculating the Hückel energy of highest occupied molecular orbital (HOMO) and lowest unoccupied ...
1985, 1 (04): 318-323.
DOI: 10.3866/PKU.WHXB19850404
4598
Abstract/Metrics
1735
PDF(1691KB)
SYMMETRY AND DEGENERACY OF MOs IN SUPRA-ANTARA CYCLOADDITIONS
Chen Zhixing; Zhang Yala
The [2_s+n_a] system can have C_2 symmetry (Fig.1) rather than local C_2 and local σ as described in Ref.4. For the [m_s...
1985, 1 (04): 324-328.
DOI: 10.3866/PKU.WHXB19850405
3426
Abstract/Metrics
1823
PDF(1730KB)
ESR STUDY ON THE ACTIVE RADICALS PRODUCED BY THE PHOTOLYSIS OF ARENEDIAZONIUM SALTS AND THEIR CROWN ETHER COMPLEXES
Xu Guangzhi; Zhao Yaoxing; Suen Xiangyu; Liu Yang; Song Xinqi
Free radicals produced by the photolysis processes of arenediazonium salts and their crown ether complexes have been inv...
1985, 1 (04): 329-334.
DOI: 10.3866/PKU.WHXB19850406
2688
Abstract/Metrics
1730
PDF(1954KB)
PREPARATION AND STRUCTURE OF CHLORO[N,N'-ETHYLENEBIS(SALICYLIDENEIMINATO)] TETRAHYDROFURANTITANIUM (Ⅲ)
Zhang shiwei; Lai Luhua; Shao Meicheng; Tang Youqi
The title complex has been synthesized by reaction of TiCl_3·3THF with salenNa_2 in THF. The solution of this compound, ...
1985, 1 (04): 335-339.
DOI: 10.3866/PKU.WHXB19850407
3070
Abstract/Metrics
1734
PDF(1683KB)
VISCOMETRIC STUDY OF SPHERE-TO-ROD TRANSITION OF AQUEOUS MICELLAR SOLUTIONS
Zhou Zukang*; Wu Peiqiang; Xiao Zheng
Viscosity measurements of aqueous tetradecylpyridinium bromide solutions using a capillary viscometer have been made to ...
1985, 1 (04): 340-348.
DOI: 10.3866/PKU.WHXB19850408
2791
Abstract/Metrics
1960
PDF(2953KB)
RESEARCH ON THE BELOUSOV-ZHABOTINSKII REACTION——OSCILLATING PHENOMENA IN DIFFERENT ATMOSPHERES
Zhang Yixue; Zhao Hongxi; Zang Yaru; Xiao Yang; Zhao Xuezhuang*
In this paper oscillating phenomena of the Belousov-Zhabotinskii(BZ) reaction between malonic acid, ferrous o-phenanthro...
1985, 1 (04): 349-356.
DOI: 10.3866/PKU.WHXB19850409
2826
Abstract/Metrics
1781
PDF(2647KB)
ELECTROCHEMICAL NUCLEATION OF ZINC ON VITREOUS CARBON
Wu Huihuang; Xu Shukai; Zhou Shaomin
The initial stages of the electrocrystallization of zinc onto vitreous carbon from chloride zinc-plating solutions were ...
1985, 1 (04): 357-364.
DOI: 10.3866/PKU.WHXB19850410
2721
Abstract/Metrics
2025
PDF(2671KB)
ACTIVITY COEFFICIENT OF HCI IN QUATERNARY SYSTEM
Ⅱ. HCl-KCl-BaCl
2
-H
2
O
Ji Ming; You Xiaozeng; Fu Xiancai
Activity coefficient ν_1 of HCl in quaternary system of HCl-KCl-BaCl_2-H_2O was investigated by means of a reversible ce...
1985, 1 (04): 365-369.
DOI: 10.3866/PKU.WHXB19850411
2995
Abstract/Metrics
1723
PDF(1617KB)
DIODE LASER INFRARED SPECTROSCOPY OF CF
3
I
v
4
BAND
Yang Xueming; Shen Zhiye; Zhu Qingshi; Zhang Cunhao
CF_3I is an important molecule in the field of infrared laser chemistry, but its rotational structure of vibrational ban...
1985, 1 (04): 370-377.
DOI: 10.3866/PKU.WHXB19850412
2761
Abstract/Metrics
1989
PDF(2175KB)
Note
CRYSTAL STRUCTURES OF TETRABUTYLAMMONIUM BIS(ISOTRITHIONEDITHIOLATO) COPPER (Ⅱ) AND ZINC (Ⅱ)
Wang Honghui; Zhu Daoben; Zhu Naijue; Fu Heng
The crystal structures of the title compounds have been determined from threedimensional intensity measured on a R3m/E f...
1985, 1 (04): 378-383.
DOI: 10.3866/PKU.WHXB19850413
2887
Abstract/Metrics
1864
PDF(1796KB)
DETERMINATION OF ACTIVITY COEFFICIENTS OF PERCHLORIC ACID IN SYSTEM OF HCl-HClO
4
-H
2
O
Chen Guohua
Mean activity coefficients of perchloric acid in system of HCl-HClO_4-H_2O at a constant total ionic strengths (I=0.7, 0...
1985, 1 (04): 384-388.
DOI: 10.3866/PKU.WHXB19850414
2644
Abstract/Metrics
1752
PDF(1618KB)