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Author:Schafer, W.

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34 matching references were found.

Oehling, H.; Schafer, W.; Schweig, A., Sequence of highest occupied molecular orbitals in the phosphorin system, Angew. Chem. Int. Ed. Engl., 1971, 10, 656. [all data]

Hoffmann, R.W.; Schuttler, R.; Schafer, W.; Schweig, A., Methylen-norbornadien, ein bicycloheptafulven, Angew. Chem., 1972, 84, 533. [all data]

Schweig, A.; Schafer, W.; Dimroth, K., Unusual sequence of the two highest occupied «pi»-molecular orbitals in the phosphorin system, Angew. Chem. Int. Ed. Engl., 1972, 11, 631. [all data]

Schafer, W.; Schweig, A., Evidence against the significance of C-S hyperconjugation in determining the conformation of allyl methyl sulphide, J. Chem. Soc., Chem. Commun., 1972, 824. [all data]

Schafer, W.; Schweig, A., Zur Konjugation in aromatischen Aminen und Phosphanen, Angew. Chem., 1972, 84, 898. [all data]

Schafer, W.; Schweig, A.; Bickelhaupt, F.; Vermeer, H., Photoelectron spectroscopy and conjugation. Direct proof of the unusual sequence of the two highest occupied «pi»-molecular orbitals in the phosphorin (phosphabenzene) and the arsenin (arsabenzene) system, Angew. Chem. Int. Ed. Engl., 1972, 11, 924. [all data]

Schafer, W.; Schweig, A., C - S Hyperconjugation, Tetrahedron Lett., 1972, 5205. [all data]

Reetz, M.T.; Hoffmann, R.W.; Schafer, W.; Schweig, A., Methylenebicyclo [4.2.1]nona-2,4,7-triene, Angew. Chem. Int. Ed. Engl., 1973, 12, 81. [all data]

Schafer, W.; Schweig, A.; Gronowitz, S.; Taticchi, A.; Fringuelli, F., Reversal in the sequence of two highest occupied molecular orbitals in the series thiophen, selenophen, and tellurophen, J. Chem. Soc. Chem. Commun., 1973, 541. [all data]

Schafer, W.; Schweig, A.; Markl, G.; Heier, K.-H., Zur elektronenstruktur der lambda3- und lambda5-phosphanaphthaline--ungewohnlich grosse MO destabilisierungen, Tetrahedron Lett., 1973, 3743. [all data]

Schafer, W.; Schweig, A.; Markl, G.; Hauptmann, H.; Mathey, F., Direct proof of the non-aromaticity of phospholes and arsoles, Angew. Chem. Int. Ed. Engl., 1973, 12, 145. [all data]

Schafer, W.; Schweig, A.; Bickelhaupt, F.; Vermeer, H., The electronic structure of a lambda3-phosphaphenanthrene; a direct indication of the similarity of electronic effects produced by sp2 hybridized carbon and phosphorus atoms, Recl. Trav. Chim. Pays-Bas, 1974, 93, 1. [all data]

Schafer, W.; Schweig, A.; Maier, G.; Sayrac, T.; Crandall, J.K., Electronic structure of cyclopropenone, Tetrahedron Lett., 1974, 13, 1213. [all data]

Schafer, W.; Schmidt, H.; Schweig, A.; Hoffmann, R.W.; Kurz, H., Evidence for strong nonbonded n/«pi» interaction in bicyclo[4.2.1]nona-2,4,7-trien-9-one, Tetrahedron Lett., 1974, 23, 1953. [all data]

Schafer, W.; Schweig, A.; Maier, G.; Sayrac, T., Inductive effect of a carbonyl group. The electronic structure of [5]annulenones, J. Am. Chem. Soc., 1974, 96, 279. [all data]

Jongsma, C.; Vermeer, H.; Bickelhaupt, F.; Schafer, W.; Schweig, A., 10-methyl-9-phosphaanthracene, Tetrahedron, 1975, 31, 2931. [all data]

Lauer, G.; Schafer, W.; Schweig, A., Functional subunits in the nucleic acid bases uracil and thymine, Tetrahedron Lett., 1975, 45, 3939. [all data]

Lauer, G.; Schafer, W.; Schweig, A., Assignment of the four lowest ionized states of p-benzoquinone and the question of "lone pair" splitting in this system, Chem. Phys. Lett., 1975, 33, 312. [all data]

Schafer, W.; Schweig, A.; Vermeer, H.; Bickel-haupt, F.; De Graaf, H., On the nature of the "free electron pair" on phosphorus in aromatic phosphorus compounds: the photoelectron spectrum of 2-phosphanaphthalene, J. Electron Spectrosc. Relat. Phenom., 1975, 6, 91. [all data]

Muller, C.; Schafer, W.; Schweig, A.; Thon, N.; Vermeer, H., Detection of rotational isomers by variable temperature photoelectron spectroscopy. A new technique in the realm of molecular conformational analysis, J. Am. Chem. Soc., 1976, 98, 5440. [all data]

Schafer, W.; Schweig, A.; Dimroth, K.; Kanter, H., Nature of bonding in 3l 8 45 9-phosphorins, J. Am. Chem. Soc., 1976, 98, 4410. [all data]

Schafer, W.; Schweig, A.; Mathey, F., Phospholes. Electronic structure, J. Am. Chem. Soc., 1976, 98, 407. [all data]

Gleiter, R.; Schafer, W.; Eckert-Maksic, M., Transannulare Wechselwirkungen zwischen Acetylenen - Photoelektronenspektroskopische Untersuchungen an 1,8-Diethinylnaphthalin und cyclischen Derivaten von 2,2'-Diethinylbiphenyl, Chem. Ber., 1981, 114, 2309. [all data]

Gleiter, R.; Eckert-Maksic, M.; Schafer, W.; Truesdale, E.A., Quest for a strong through bond interaction in [2.2]paracyclophane, Chem. Ber., 1982, 115, 2009. [all data]

Gleiter, R.; Bohm, M.C.; Eckert-Maksic, M.; Schafer, W.; Baudler, M.; Aktalay, Y.; Fritz, G.; Hoppe, K.-D., The electronic structure of phosphorus cages with the nortricyclane skeleton. Model calculations and photoelectron spectroscopic investigations, Chem. Ber., 1983, 116, 2972. [all data]

Gleiter, R.; Goodmann, W.D.; Schafer, W.; Grobe, J.; Apel, J., He(I)-PE spektren der verbindungen (CH3)nE(CF3)3-n fur E = P, us, Sb und n = 0 - 3, Chem. Ber., 1983, 116, 3745. [all data]

Martin, H.-D.; Mayer, B.; Gleiter, R.; Schafer, W.; Vogtle, F., Photoelektronenspektroskopische untersuchung transanularer «pi»-,«sigma»- und n-wechselwirkungen in bruckenkopfsubstituierten triptycenen, Chem. Ber., 1983, 116, 2546. [all data]

Gleiter, R.; Schafer, W.; Flatow, A., Interaction between triple bonds in 1,8-diethynylnaphthalenes, J. Org. Chem., 1984, 49, 372. [all data]

Gleiter, R.; Schafer, W.; Staab, H.A.; Saupe, T., Electronic structure of 4,5-bis(dimethylamine)fluorene. PE spectroscopic investigations, J. Org. Chem., 1984, 49, 4463. [all data]

Meier, H.; Konig, P.; Molz, T.; Gleiter, R.; Schafer, W., Untersuchungen zur konformation und elektronischen struktur von cyclooctadieninen, Chem. Ber., 1985, 118, 210. [all data]

McMurry, J.E.; Haley, G.J.; Matz, J.R.; Clardy, J.C.; Van Duyne, G.; Gleiter, R.; Schafer, W.; White, D.H., Synthesis and chemistry of tetracyclo[8.2.2.22,5.22,9]-1,5,9-octadecatriene, J. Am. Chem. Soc., 1986, 108, 2932. [all data]

Gleiter, R.; Schafer, W.; Staab, H.A., Photoelektronen-spektren von donor-akzeptor-cyclophanen, Chem. Ber., 1988, 121, 1257. [all data]

Gleiter, R.; Schafer, W.; Krennrich, G.; Sakurai, H., Interactions in [2.2]paracyclophanes. PE investigations on octamethyltetrasila[2.2]paracyclophane and octamethyltetrasila[2.2](2,5)thiophenophane and furanophane, J. Am. Chem. Soc., 1988, 110, 4117. [all data]

Schafer, W.; Hellmann, H., Hexamethyl-Dewar-Benzol (Hexamethyl-bicyclo[2.2.0]hexa-2,5-dien), Angew. Chem., 1967, 79, 566-573. [all data]