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Lone Pair Interaction in Pyridazine, Pyrimidine, and Pyrazine

1970; Wiley; Volume: 9; Issue: 11 Linguagem: Inglês

10.1002/anie.197009011

1521-3773

Rolf Gleiter, E. Heilbronner, Volker Hornung,

Inorganic and Organometallic Chemistry

Angewandte Chemie International Edition in EnglishVolume 9, Issue 11 p. 901-902 Communication Lone Pair Interaction in Pyridazine, Pyrimidine, and Pyrazine† Dr. Rolf Gleiter, Dr. Rolf Gleiter Physikalisch-Chemisches Institut der Universität, CH-4056 Basel, Klingelbergstrasse 80 (Switzerland)Search for more papers by this authorProf. Dr. Edgar Heilbronner, Prof. Dr. Edgar Heilbronner Physikalisch-Chemisches Institut der Universität, CH-4056 Basel, Klingelbergstrasse 80 (Switzerland)Search for more papers by this authorDipl.-Chem. Volker Hornung, Corresponding Author Dipl.-Chem. Volker Hornung Physikalisch-Chemisches Institut der Universität, CH-4056 Basel, Klingelbergstrasse 80 (Switzerland)Physikalisch-Chemisches Institut der Universität, CH-4056 Basel, Klingelbergstrasse 80 (Switzerland)Search for more papers by this author Dr. Rolf Gleiter, Dr. Rolf Gleiter Physikalisch-Chemisches Institut der Universität, CH-4056 Basel, Klingelbergstrasse 80 (Switzerland)Search for more papers by this authorProf. Dr. Edgar Heilbronner, Prof. Dr. Edgar Heilbronner Physikalisch-Chemisches Institut der Universität, CH-4056 Basel, Klingelbergstrasse 80 (Switzerland)Search for more papers by this authorDipl.-Chem. Volker Hornung, Corresponding Author Dipl.-Chem. Volker Hornung Physikalisch-Chemisches Institut der Universität, CH-4056 Basel, Klingelbergstrasse 80 (Switzerland)Physikalisch-Chemisches Institut der Universität, CH-4056 Basel, Klingelbergstrasse 80 (Switzerland)Search for more papers by this author First published: November 1970 https://doi.org/10.1002/anie.197009011Citations: 40 † Applications of photoelectron spectroscopy, Part 15. This work represents part of Project No. SR 2. 120.69 of the Schweizerischer Nationalfonds. – Part 14: P. Bischof, R. Gleiter, E. Heilbronner, V. Hornung, and G. Schröder, Helv. Chim. Acta 53, 1645 (1970). AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat No abstract is available for this article. References 1 Applications of photoelectron spectroscopy, Part 15. This work represents part of Project No. SR 2. 120.69 of the Schweizerischer Nationalfonds. – Part 14: P. Bischof, R. Gleiter, E. Heilbronner, V. Hornung, and G. Schröder, Helv. Chim. Acta 53, 1645 (1970). 2 D. W. Turner, Proc. Roy. Soc. (London) A 307, 15 (1968). 3 The photoelectron spectra were recorded on a modified PS 15 spectrometer produced by Perkin Elmer Ltd. (Beaconsfield, England). 4 (2): D. W. Turner, Tetrahedron Lett. 1967, 3419; (2) and (5): A. D. Baker, D. Betteridge, N. R. Kemp, and R. E. Kirby, Chem. Commun. 1970, 286; (5): L. Åsbrink, E. Lindholm, and O. Edqvist, Chem. Phys. Lett. 5, 609 (1970); (2), (3), (4), and (5): D. W. Turner, Advan. Phys. Org. Chem. 4, 31 (1966); M. J. S. Dewar and S. D. Worley, J. Chem. Phys. 51, 263 (1969). The adiabatic ionization potentials given by these authors agree with our Ia(J) values within the limits of experimental accuracy; however, the assignments of the bands differ fundamentally, since Turner neglects the interaction between n1 and n2 and Dewar and Worley consider it only in the case of (3). Note added in proof: After submission of the present communication, a further discussion of the PE-spectra of the diazines has appeared in print: D. W. Turner, C. Baker, A. D. Baker, and C. R. Brundle: Molecular Photoelectron Spectroscopy. Wiley-Interscience, New York 1970, p. 327. Two correlation diagrams are given, in which assignments are proposed which differ from that shown in Fig. 1. 5 E. Heilbronner and K. A. Muszkat, J. Amer. Chem. Soc. 92, 3818 (1970). 6 R. Hoffmann, A. Imamura, and J. W. Hehre, J. Amer. Chem. Soc. 90, 1499 (1968); R. Hoffmann, E. Heilbronner, and R. Gleiter, J. Amer. Chem. Soc. 92, 706 (1970). 7 R. Hoffmann, J. Chem. Phys. 39, 1397 (1963); J. Chem. Phys. 40, 2474, 2480, 2745 (1964); Tetrahedron 22, 521, 539 (1966). 8 E. Haselbach, J. A. Hashmall, E. Heilbronner, and V. Hornung, Angew. Chem. 81, 897 (1969); Angew. Chem. internat. Edit. 8, 878 (1969); E. Haselbach and E. Heilbronner, Helv. Chim. Acta 53, 684 (1970). 9 E. Haselbach, E. Heilbronner, A. Mannschreck, and W. Seitz, Angew. Chem. 82, 879 (1970); Angew. Chem. internat. Edit. 9, 902 (1970). Citing Literature Volume9, Issue11November 1970Pages 901-902 ReferencesRelatedInformation