Bedoukian   RussellIPM   RussellIPM   Piezoelectric Micro-Sprayer


Home
Animal Taxa
Plant Taxa
Semiochemicals
Floral Compounds
Semiochemical Detail
Semiochemicals & Taxa
Synthesis
Control
Invasive spp.
References

Abstract

Guide

Alphascents
Pherobio
InsectScience
E-Econex
Counterpart-Semiochemicals
Print
Email to a Friend
Kindly Donate for The Pherobase

« Previous Abstract"Long-term changes in the numbers of Helicoverpa punctigera (Lepidoptera: Noctuidae) in a cotton production landscape in northern New South Wales, Australia"    Next AbstractNMR spectral assignment of lactone pheromone components emitted by Caribbean and Mexican fruit flies »

J Chem Ecol


Title:An equilibrium and stability study of Delta(1)-pyrroline
Author(s):Baker JD; Heath RR; Millar JG;
Address:"Insect Attractants, Behavior, and Basic Biology Research Laboratory, Agricultural Research Service, U.S. Department of Agriculture, 32604, Gainesville, Florida"
Journal Title:J Chem Ecol
Year:1992
Volume:18
Issue:9
Page Number:1595 - 1602
DOI: 10.1007/BF00993232
ISSN/ISBN:0098-0331 (Print) 0098-0331 (Linking)
Abstract:"Several properties of the compound 3,4-dihydro-2H-pyrrole(A1-pyrroline), which has been reported as a component of the male-produced Mediterranean fruit fly pheromone, have been determined by [(1)H]- and [(13)C]nuclear magnetic resonance spectroscopy. The stability of Delta(1)-pyrroline in several solvents and at moderately elevated temperatures has been investigated, and it has been established that it exists as both a monomer and trimer in solution. Although equilibrium studies indicate that the trimer is thermodynamically more stable than the monomer in solution, only the monomer was found in the vapor phase based on infrared analysis"
Keywords:
Notes:"PubMed-not-MEDLINEBaker, J D Heath, R R Millar, J G eng 1992/09/01 J Chem Ecol. 1992 Sep; 18(9):1595-602. doi: 10.1007/BF00993232"

 
Back to top
 
Citation: El-Sayed AM 2024. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
© 2003-2024 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 22-11-2024