COMPARISON OF THE REACTIONS OF MONOCYCLIC AND POLYCYCLIC AROMATIC-HYDROCARBONS WITH OXYGEN-ATOMS

被引：7

作者：

FRERICHS, H

TAPPE, M

WAGNER, HG

机构：

来源：

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1990年 / 94卷 / 11期

关键词：

CHEMICAL KINETICS; ELEMENTARY REACTIONS; GASES; MASS SPECTROMETRY; RADICALS;

D O I：

10.1002/bbpc.199000043

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Newly obtained rate data for the reactions of the polycyclic aromatics biphenyl, methylnaphtalenes and phenanthrene with O (P3) are compared with the results of previous measurements for monocyclic aromatic hydrocarbons. These reactions were studied in an isothermal low pressure discharge flow system with mass spectrometric detection in the temperature range 298 K to 870 K, in an excess of O atoms over hydrocarbon. The obtained Arrhenius expressions and especially the activation energies for the reactions of mono- and polycyclic aromatic hydrocarbons with O atoms fit together well and strongly support as main reaction channel the addition of the electrophilic species to the aromatic ring

引用

收藏

页码：1404 / 1407

页数：4

相关论文

共 17 条

[1]

ARIES R, 1956, P ROY SOC LOND A MAT, V235, P67

[2] ABSOLUTE RATES OF OXYGEN (P-3) ATOM REACTIONS WITH BENZENE AND TOLUENE [J].

COLUSSI, AJ ;

SINGLETON, DL ;

IRWIN, RS ;

CVETANOVIC, RJ .

JOURNAL OF PHYSICAL CHEMISTRY, 1975, 79 (18) :1900-1903

[3] INVESTIGATION OF THE REACTIONS OF PHENOL, ANISOLE AND CUMENE WITH O(P-3) IN THE GAS-PHASE [J].

FRERICHS, H ;

KOCH, R ;

SCHLIEPHAKE, V ;

TAPPE, M ;

WAGNER, HG .

ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE, 1990, 166 :145-155

[4] REACTIONS OF ORTHO-XYLENE, META-XYLENE AND PARA-XYLENE WITH ATOMIC OXYGEN (O3P) IN THE GAS-PHASE [J].

FRERICHS, H ;

SCHLIEPHAKE, V ;

TAPPE, M ;

WAGNER, HG .

ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE, 1989, 165 :9-22

[5] REACTIONS OF PYRIDINE AND THE PICOLINES WITH ATOMIC OXYGEN (O3P) IN THE GAS-PHASE [J].

FRERICHS, H ;

SCHLIEPHAKE, V ;

TAPPE, M ;

WAGNER, HG .

ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE, 1990, 166 :157-165

[6] REACTIONS OF FLUOROBENZENE, CHLOROBENZENE AND BROMOBENZENE WITH ATOMIC OXYGEN (O-3P) IN THE GAS-PHASE [J].

FRERICHS, H ;

TAPPE, M ;

WAGNER, HG .

ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE, 1989, 162 :147-159

[7]

FRERICHS H, 1989, Z NATURFORSCH A, V44, P1119

[8] PREDICTING GAS-PHASE ORGANIC-MOLECULE REACTION-RATES USING LINEAR FREE-ENERGY CORRELATIONS .1. O(P-3) AND OH ADDITION AND ABSTRACTION REACTIONS [J].

GAFFNEY, JS ;

LEVINE, SZ .

INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 1979, 11 (11) :1197-1209

[9] MOLECULAR-ORBITAL STUDIES OF METHYLATION EFFECTS IN AROMATIC-HYDROCARBONS .1. ABINITIO CALCULATIONS OF THE STRUCTURE, ELECTRONIC-PROPERTIES, AND ENERGY OF TOLUENE, 1-METHYLNAPHTHALENE, AND 2-METHYLNAPHTHALENE [J].

GEORGE, P ;

BOCK, CW ;

STEZOWSKI, JJ ;

HILDENBRAND, T ;

GLUSKER, JP .

JOURNAL OF PHYSICAL CHEMISTRY, 1988, 92 (20) :5656-5666

[10]

GREENBERG A, 1987, MOL STRUCTURE ENERGE, V4