NUCLEAR MAGNETIC RESONANCE ANALYSES AND PARAMETERS FOR SOME MONOHALOSUBSTITUTED FLUOROBENZENES

被引：43

作者：

LOEMKER, JE

READ, JM

GOLDSTEIN, JH

机构：

[1] Department of Chemistry, Emory University, Atlanta

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1968年 / 72卷 / 03期

关键词：

D O I：

10.1021/j100849a033

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：

The nmr spectra of a number of o-, m-, and p-halo-substituted fluorobenzenes have been recorded and precise values of the nmr parameters have been determined by analysis. The H-F couplings have been compared with the corresponding couplings in fluorobenzene and, in addition, correlations between the H-F couplings and substituent electronegativity have been observed. These substituent effects vary in direction and magnitude, depending on the relative positions around the ring.

引用

收藏

页码：991 / +

页数：1

相关论文

共 34 条

[1] EFFECT OF SUBSTITUENTS ON JFFMETA IN FLUOROBENZENES [J].

ABRAHAM, RJ ;

MACDONAL.DB ;

PEPPER, ES .

CHEMICAL COMMUNICATIONS, 1966, (15) :542-&

[2]

ARULDHAS G, 1963, MOL PHYS, V7, P65

[3]

ARULDHAS G, 1966, P INDIAN ACAD SCI A, V63, P349

[4] NUCLEAR SPIN-SPIN COUPLING BETWEEN FLUORINE AND HYDROGEN IN FLUOROBENZENE [J].

BAK, B ;

SHOOLERY, JN ;

WILLIAMS, GA .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1958, 2 (06) :525-538

[5] THE NUCLEAR MAGNETIC RESONANCE SPECTRUM OF 1-2-4-TRICHLOROBENZENE [J].

BANWELL, CN .

MOLECULAR PHYSICS, 1961, 4 (03) :265-267

[6] ANALYSE DU SPECTRE DE RESONANCE MAGNETIQUE NUCLEAIRE DUN SYSTEME DE SIX NOYAUX DE SPIN 1/2 CHIMIQUEMENT EQUILALENTS DEUX A DEUX [J].

BARBIER, C ;

FAUCHER, H ;

GAGNAIRE, D ;

ROUSSEAU, A .

JOURNAL DE CHIMIE PHYSIQUE, 1966, 63 (02) :283-&

[7] EFFECT OF SUBSTITUENTS ON PROTON-PROTON COUPLING CONSTANTS OF MONOSUBSTITUTED BENZENES [J].

CASTELLANO, S ;

SUN, C .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1966, 88 (20) :4741-+

[8] ANALYSIS OF NMR SPECTRA BY LEAST SQUARES [J].

CASTELLANO, S ;

BOTHNERB.AA .

JOURNAL OF CHEMICAL PHYSICS, 1964, 41 (12) :3863-+

[9] PROTON SPIN -SPIN COUPLING IN AROMATIC MOLECULES - P-DISUBSTITUTED BENZENES [J].

COX, PF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1963, 85 (04) :380-&

[10]

DHARMATTI SS, 1962, CURR SCI INDIA, V31, P414

← 1 2 3 4 →