PROTON RESONANCE SPECTRA OF CYCLOHEXA-3,5-DIEN-I-ONE SYSTEMS (ORTHO-DIENONE)

被引：33

作者：

REGEL, W

VONPHILI.W

机构：

[1] Organisch-chemisches Institut, Universitat Basel

来源：

HELVETICA CHIMICA ACTA | 1968年 / 51卷 / 04期

关键词：

D O I：

10.1002/hlca.660510423

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Proton magnetic resonance spectra of a scries of ortho‐dienones have been analyzed using multiple resonance and computer techniques. The sequence of the chemical shifts are in agreement with the calculated π‐electron distribution. The coupling constants of the ring protons are of like sign, whereas those of the methyl protons with the ring protons alternate in sign with the number of intervening bonds. Copyright © 1968 Verlag GmbH & Co. KGaA, Weinheim

引用

页码：867 / &

共 33 条

[1] DITERPENOID BITTER PRINCIPLES .5. CONSTITUTION OF PALMARIN AND ITS CONGENERS
BALASUBRAMANIAN, SK
BARTON, DHR
JACKMAN, LM
[J]. JOURNAL OF THE CHEMICAL SOCIETY, 1962, (DEC): : 4816 - &
[2] ANGULAR DEPENDENCE OF LONG-RANGE PROTON COUPLING CONSTANTS ACROSS FOUR BONDS
BARFIELD, M
[J]. JOURNAL OF CHEMICAL PHYSICS, 1964, 41 (12) : 3825 - &
[3] BARFIELD M, 1965, ADVAN MAGN RESONANCE, V1, P191
[4] ALLYL-PARA-DIENONE DURCH DIREKTE ALLYLIERUNG VON PHENOLEN
BARNER, R
BOLLER, A
BORGULYA, J
HERZOG, EG
VONPHILI.W
VONPLANT.C
FURST, A
SCHMID, H
[J]. HELVETICA CHIMICA ACTA, 1965, 48 (01) : 94 - &
[5] DEHYROBROMINATION OF CIS-2,6-DIBROMO-4,4-DIMETHYLCYCLOHEXANONE AND OF CIS-2,6-DIBROMO-4,4-DIPHENYLCYCLOHEXANONE
BORDWELL, FG
WELLMAN, KM
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1963, 28 (10) : 2544 - &
[6] VARIATION OF VINYL PROTON COUPLING CONSTANTS WITH RING SIZE IN CIS-SYSLIC OLEFINS
CHAPMAN, OL
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1963, 85 (13) : 2014 - &
[7] EFFECT OF METHYL GROUPS ON PHOTOLYSIS OF DIENONES - PENTAMETHYLCYCLOHEXA-2,4-DIENONES
COLLINS, PM
HART, H
[J]. JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1967, (09): : 895 - &
[8] LAROMATISATION ACIDO-CATALYSEE DE LOXIME DUNE CYCLOHEXADIENONE
DVOLAITZ.M
DREIDING, AS
[J]. HELVETICA CHIMICA ACTA, 1965, 48 (08) : 1988 - &
[9] USE OF WEAK PERTURBING RADIO-FREQUENCY FIELDS IN NUCLEAR MAGNETIC DOUBLE RESONANCE
FREEMAN, R
ANDERSON, WA
[J]. JOURNAL OF CHEMICAL PHYSICS, 1962, 37 (09) : 2053 - &
[10] FREEMAN R, 1961, J MOL PHYS, V4, P321

← 1 2 3 4 →