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Results: 1-9 |
Results: 9

Authors: Heubes, M Dietz, T Quast, H Seefelder, M Witzel, A Gadgil, VR Williams, RV
Citation: M. Heubes et al., Lifting of the degeneracy in semibullvalenes by remote and direct substituents: A quantitative study using variable-temperature carbon-13 NMR spectroscopy, J ORG CHEM, 66(6), 2001, pp. 1949-1960

Authors: Quast, H Seefelder, M Becker, C Heubes, M Peters, EM Peters, K
Citation: H. Quast et al., Extension of Saunders' isotopic perturbation method as probe for the structures in solution of 2,4,6,8-substituted barbaralanes - NMR-Spectroscopic evidence for the coexistence of localised and delocalised states (Nov, pg 2763, 1999), EUR J ORG C, (4), 2000, pp. 691-693

Authors: Benesi, A Bertermann, R Forster, H Heubes, M Jackman, LM Koritsanszky, T Luger, P Mayer, A Quast, H Seefelder, M Zobel, D
Citation: A. Benesi et al., Perturbation of degeneracy of the cope rearrangement by the crystal lattice of the beta-form of 1,5-dimethylsemibullvalene-2,6-dicarbonitrile studiedby variable-temperature solid-state carbon-13 spectroscopy and X-ray crystallography at cryogenic temperatures, J AM CHEM S, 122(18), 2000, pp. 4455-4463

Authors: Quast, H Seefelder, M Peters, EM Peters, K
Citation: H. Quast et al., Synthesis, crystal structure, and circular dichroism spectra of (1S)-4,8-diphenylbarbaralane-2,6-dicarbonitrile - Chiroptical properties of the transition state of a degenerate cope rearrangement, EUR J ORG C, (8), 1999, pp. 1811-1823

Authors: Quast, H Seefelder, M Ivanova, S Heubes, M Peters, EM Peters, K
Citation: H. Quast et al., Tetraacylethenes as dienophiles and hetero dienes in two-step Diels-Alder reactions, EUR J ORG C, (12), 1999, pp. 3343-3351

Authors: Quast, H Seefelder, M Becker, C Heubes, M Peters, EM Peters, K
Citation: H. Quast et al., Extension of Saunders' isotopic perturbation method as probe for the structures in solution of 2,4,6,8-substituted barbaralanes - NMR-spectroscopic evidence for the coexistence of localised and delocalised states, EUR J ORG C, (11), 1999, pp. 2763-2779

Authors: Quast, H Seefelder, M
Citation: H. Quast et M. Seefelder, The equilibrium between localized and delocalized states of thermochromic semibullvalenes and barbaralanes - Direct observation of transition states of degenerate Cope rearrangements, ANGEW CHEM, 38(8), 1999, pp. 1064-1067

Authors: Seefelder, M Quast, H
Citation: M. Seefelder et H. Quast, Solvent effects on the equilibrium between localized and delocalized states of thermochromic semibullvalenes and barbaralanes, ANGEW CHEM, 38(8), 1999, pp. 1068-1071

Authors: Peters, K Peters, EM Seefelder, M Quast, H
Citation: K. Peters et al., Crystal structure of (Z,Z)-3,8-bis[1-(difluoroboryloxy)ethylidene]decane-2,9-dione, C10H14O2(C2H3OBF2)(2), Z KRIST-NEW, 214(4), 1999, pp. 537-538
Risultati: 1-9 |