C-13 NMR-STUDIES OF 1,4-NAPHTHOQUINONES AND 9,10-ANTHRAQUINONES

被引：21

作者：

BOWDEN, BF ^{[1
]}

CAMERON, DW ^{[1
]}

CROSSLEY, MJ ^{[1
]}

FEUTRILL, GI ^{[1
]}

GRIFFITHS, PG ^{[1
]}

KELLY, DP ^{[1
]}

机构：

[1] UNIV MELBOURNE,DEPT ORGAN CHEM,PARKVILLE 3052,VICTORIA,AUSTRALIA

来源：

AUSTRALIAN JOURNAL OF CHEMISTRY | 1979年 / 32卷 / 04期

关键词：

D O I：

10.1071/CH9790769

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Carbon-13 n.m.r, spectra of a range of hydroxy-, methyl-, methoxy- and halo-substituted 1, 4-naphtho-quinones and methyl-substituted 9, 10-anthraquinones have been measured and assignments made on the basis of 13C-1H and 13C-19F coupling constants, selective proton-decoupling and deuterium-labelling experiments. The quinonoid carbon (C2 and C3) resonances in juglone (4) and juglone methyl ether (7) have been assigned unequivocally from the spectra of deuterated derivatives. Substituent effects are discussed in comparison with previously published data. © 1979, CSIRO. All rights reserved.

引用

页码：769 / 777

页数：9

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