VICINAL C-13-C-13 COUPLING-CONSTANTS IN BICYCLIC MONOTERPENES

VICINAL C-13-C-13 COUPLING-CONSTANTS IN BICYCLIC MONOTERPENES Full article

Journal

Magnetic Resonance in Chemistry
ISSN: 0749-1581 , E-ISSN: 1097-458X

Output data

Year: 1992, Volume: 30, Number: 2, Pages: 95-100 Pages count : 6 DOI: 10.1002/mrc.1260300202

Tags

C-13 NMR; C-13-C-13 COUPLING CONSTANTS; SELECTIVE VERSION OF INADEQUATE; 3-CARENE; ALPHA-PINENE; CAMPHENE

Authors

Denisov A.Yu. ¹ , Tkachev A.V. ¹ , Mamatyuk V.I. ¹

Affiliations

1	Institute of Organic Chemistry, Siberian Branch of the Ussr Academy of Sciences, Novosibirsk, 630090, Russian Federation

Carbon-carbon coupling constants in monoterpene hydrocarbons (3-carene, alpha-pinene and camphene) were investigated. A selective version of the INADEQUATE experiment was used for measurements of the long-range (n)J(CC) values. The dependence of the vicinal C-13-C-13 coupling constants on the dihedral angles and the types of molecular framework involved within the direct coupling path is discussed. The configuration of a heteroatomic derivative from alpha-pinene was determined from its 3J(CC) values.

Denisov A.Y. , Tkachev A.V. , Mamatyuk V.I.
VICINAL C-13-C-13 COUPLING-CONSTANTS IN BICYCLIC MONOTERPENES
Magnetic Resonance in Chemistry. 1992. V.30. N2. P.95-100. DOI: 10.1002/mrc.1260300202 WOS Scopus РИНЦ

Published print:

Feb 1, 1992

Web of science	WOS:A1992HD22100001
Scopus	2-s2.0-84989085790
Elibrary	31037917
OpenAlex	W1972140722