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

• 5643Abstract/Metrics
• 1979 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

• 5005Abstract/Metrics
• 1996 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

• 4515Abstract/Metrics
• 1904 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

• 7498Abstract/Metrics
• 1829 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

• 5327Abstract/Metrics
• 1875 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

• 4228Abstract/Metrics
• 1777 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

• 5116Abstract/Metrics
• 1777 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

• 4146Abstract/Metrics
• 2010 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

• 4652Abstract/Metrics
• 1833 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

• 4325Abstract/Metrics
• 2102 PDF(2671KB)

• ACTIVITY COEFFICIENT OF HCI IN QUATERNARY SYSTEM
  Ⅱ. HCl-KCl-BaCl₂-H₂O
• 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

• 4886Abstract/Metrics
• 1752 PDF(1617KB)

• DIODE LASER INFRARED SPECTROSCOPY OF CF₃I v₄ 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

• 4320Abstract/Metrics
• 2032 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

• 4658Abstract/Metrics
• 1904 PDF(1796KB)

• DETERMINATION OF ACTIVITY COEFFICIENTS OF PERCHLORIC ACID IN SYSTEM OF HCl-HClO₄-H₂O
• 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

• 3968Abstract/Metrics
• 1802 PDF(1618KB)