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Structure Elucidation by Modern NMR: A Workbook
Helmut DuddeckA Workbook Helmut Duddeck, Wolfgang Dietrich, Gabor Toth. The ROESY experiment ... Ried W, Urlass G (1953) Chem Ber 86: 1101; Malik E, Hassan M, Rosenbaum D, Duddeck H (1989) Magn Reson Chem 27:391. A possible appearance ...
The History of the Theory of Structures: From Arch Analysis ...
Karl-Eugen KurrerDuddeck, H., 1972. Traglasttheorie der Stabtragwerke. In: Beton-Kalender, vol. 61, pt. II, pp. 621 – 676. Berlin: Wilhelm Ernst & Sohn. Duddeck, H., 1990. Wilhelm Flügge verstorben. Der Bauingenieur, vol. 65, p. 486. Duddeck, H., Ahrens, H., ...
Structure Elucidation by Modern NMR: A Workbook
H. DuddeckDr. W. Dietrich Fakultät für Chemie Ruhr-Universität Bochum POStfach 102148 4630 Bochum, FRG CIP-Titelaufnahme der Deutschen Bibliothek Duddeck, Helmut: Structure elucidation by modern NMR: a workbook / H. Duddeck; W. Dietrich.
Heterocycles
More editionsH Duddeck No Name C„H,0O3=190 [ NS ] Sarcodontia crocea [mp] 76-77°C [ bp] I a 1D I I [ Ph ] uv pj Hnmrf^ Cnmrp] ir □ Xray [^] mass E cdQ]synQ^ [act] Notes J. Nat Prod 2007, 70, 1539 T Kokubun, Z Rozwadowski. H Duddeck Mansorin I ...
Multiple Bonds between Metal Atoms
PreviewB. Kojic-Prodic, R. Marcec, B. Nigovic, Z. Raza and V. Sunjic, Tetrahedron: Asymmetry 1992, 3, 1. Z. Rozwadowski, S. Malik, G. Tóth, T. Gáti and H. Duddeck , Dalton Trans. 2003, 375. H. Duddeck, S. Malik, T. Gáti, G. Tóth and M. I. Choudhary, ...
Studies in Natural Products Chemistry: Structure and Chemistry
Atta-ur-RahmanH. Duddeck and A. Levai , Magn. Reson. Chem., 30 (1992) 65-67. H. Duddeck, J .C. Jaseberenyi, A. Levi, T. Timar and M.H.A. Elgamal, Magn, Reson. Chem., 27 ( 1989) 170-172. M.A. Wysocki, P.W. Jardon, G.J. Mains, E.J. Eisenbraun and ...
Annual Reports on NMR Spectroscopy
PreviewChem. Soc., 1975, 97,322. T. P. Forrest and J. G. K. Webb, Org. Magn. Reson., 1979, 12,371. H. Duddeck and M. R. Islam, Org. Magn. Reson., 1981, 16, 32. H. Duddeck, F. Hollowood, A. Karim and M. A. McKervey, J. Chem. Soc. Perkin Trans.
Topics in Stereochemistry
PreviewINTRAMOLECULAR INTERACTION EFFECTS In the preceding section substituent effects HELMUT DUDDECK 267.
Chemical Shifts for Oxygen-17
H. DuddeckNuclear Magnetic Resonance (NMR)is based on the fact that certain nuclei exhibit a magnetic moment, orient by a magnetic field, and absorb characteristic frequencies in the radiofrequency part of the spectrum.
Chemical Shifts and Coupling Constants for Selenium-77
H. DuddeckNuclear Magnetic Resonance (NMR) is based on the fact that certain nuclei exhibit a magnetic moment, orient by a magnetic field, and absorb characteristic frequencies in the radiofrequency part of the spectrum.
Chemistry of Plant Natural Products: Stereochemistry, ...
Sunil Kumar TalapatraNaturstoffe, 1977, 36, 1-229. Helmut Duddeck and Manfred Kaiser, 13C NMR Spectroscopy of Coumarin Derivatives, Organic Magnetic Resonance, 1982, 20, 55-68. Atta-ur-Rahman and Vigar Uddin Ahmad, 13CNMR of Natural Products, Vol.
Annual Reports on NMR Spectroscopy
More editions77Se NMR Spectroscopy and Its Applications in Chemistry HELMUT DUDDECK Hannover University, Institute of Organic Chemistry, Schneiderberg IB, D-30I67 Hannover, Germany 1. INTRODUCTION Selenium has attracted the widest NMR ...
Neem: A Tree for Solving Global Problems
Full view... Postfach 3980, 6500 Mainz M. Dreyer, Institut fiir Phytopathologie und Angewandte Zoologie, Justus-Liebig- Universitat, Ludwigstrasse 23, 6300 Giessen Helmut Duddeck, Rubr- Universitat Bochum, Fakultat fiir Chemie, Postfach 10 21 48, ...
Neem: A Tree for Solving Global Problems
Report of an Ad Hoc Panel of the Board of Science and Technology for International Development... Johannes-Gutenberg Universität, Postfach 3980, 6500 Mainz M. Dreyer, Institut für Phytopathologie und Angewandte Zoologie, Justus-Liebig Universität, Ludwigstrasse 23, 6300 Giessen Helmut Duddeck, Rubr-Universität Bochum, Fakultät ...
Neem: A Tree for Solving Global Problems
National Research Council6300 Giessen Helmut Duddeck, Rubr-Universitat Bochum. Fakultat fiir Chemie. Postfach 10 21 48. D-4630 Bochum I K. Ermel. Institut fiir Pflanzenphysiologie. Justus-Liebig-Universitat. Heinrich-Buff- Rjng 54 — 62, 6300 Giessen A. Jager.
Stochastic Programming: Numerical Techniques and Engineering ...
PreviewNumerical Techniques and Engineering Applications Stochastic Programming Helmut Duddeck Wolfgang Dietrich Gabor TOth 423 2) Springer Lecture Notes in Economics and Mathematical Systems 423 Founding Editors: Front Cover.
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