The N.M.R. spectrum of pyridine oriented in the nematic phase
- 1 January 1968
- journal article
- research article
- Published by Taylor & Francis in Molecular Physics
- Vol. 15 (4) , 333-337
- https://doi.org/10.1080/00268976800101181
Abstract
The N.M.R. spectrum of pyridine oriented in the nematic phase of anisole-azophenyl-n-capronate has been studied. The analysis has been carried out iteratively using a modified version of the computer programme LAOCOONII (re-named as LAOCOONOR). The details of the modification are discussed. The direct couplings are shown to be of negative sign. Ratios of the various inter-proton distances are determined irrespective of the orientation of the molecule. They agree within experimental error with the microwave results.Keywords
This publication has 10 references indexed in Scilit:
- Das Protonenresonanzspektrum von orientiertem Furan in nematisch‐kristallinflüssiger LösungHelvetica Chimica Acta, 1968
- The use of the direct and the moment methods in the analysis of N.M.R. spectra of oriented moleculesMolecular Physics, 1968
- Analysis of the NMR Spectrum of PyridineThe Journal of Chemical Physics, 1967
- Analysis of Nuclear Magnetic Resonance Spectra of Molecules in Liquid-Crystal SolventsThe Journal of Chemical Physics, 1965
- 1213. Bond angles in nitrogen-containing heterocyclic molecules isoelectronic with benzeneJournal of the Chemical Society, 1965
- The structures of some heterocyclic moleculesTransactions of the Faraday Society, 1958
- The relation between carbon-hydrogen bond lengths and bond anglesTransactions of the Faraday Society, 1958
- Electron Diffraction Studies on the Molecular Structures of Pyridine and Furan.Acta Chemica Scandinavica, 1955
- Microwave Determination of the Structure of PyridineThe Journal of Chemical Physics, 1954
- The Electron Diffraction Investigation of the Structure of Benzene, Pyridine, Pyrazine, Butadiene-1,3, Cyclopentadiene, Furan, Pyrrole, and ThiopheneJournal of the American Chemical Society, 1939