Complete 1H and 13C NMR assignments and Z/E-stereoconfiguration determination of isomers of 1,4-diketone derivatives

Guohua Xu; Guodong Yin; Wenbo Guo; Anxin Wu; Yanfang Cui

doi:10.1002/mrc.2103

Complete 1H and 13C NMR assignments and Z/E-stereoconfiguration determination of isomers of 1,4-diketone derivatives

Magn Reson Chem. 2008 Jan;46(1):84-7. doi: 10.1002/mrc.2103.

Authors

Guohua Xu¹, Guodong Yin, Wenbo Guo, Anxin Wu, Yanfang Cui

Affiliation

¹ Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, Central China Normal University, 152 Luoyu Road, Wuhan 430079, People's Republic of China.

PMID: 18098223
DOI: 10.1002/mrc.2103

Abstract

Complete 1H and 13C NMR assignments and Z/E-stereoconfiguration determination for a series of new isomers of 1,4-diketone derivatives obtained via self-sorting tandem reaction were accomplished by means of one- and two-dimentional NMR experiments including 1H, 13C, gCOSY, gHSQC, gHMBC, and NOESY.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Carbon Isotopes
Heterocyclic Compounds* / chemical synthesis
Heterocyclic Compounds* / chemistry
Hydrogen
Ketones* / chemical synthesis
Ketones* / chemistry
Magnetic Resonance Spectroscopy / methods*
Molecular Structure
Stereoisomerism

Substances

Carbon Isotopes
Heterocyclic Compounds
Ketones
Hydrogen