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Author:Lennartz

19 matching references were found.

Roth, W.R.; Lennartz, H-W.; Doering, W.v.E.; Dolbier, W.R., Jr.; Schmidhauser, J.C., Thermochemistry of the "orthogonal" butadienes (Z,Z)-3,4-dimethylhexa-2,4-diene and 2,3-di-tert-butylbuta-1,3-diene, J. Am. Chem. Soc., 1988, 110, 1883-1889. [all data]

Doering, W.E.; Roth, W.R.; Bauer, F.; Breuckmann, R.; Ebbrecht, T.; Herbold, M.; Schmidt, R.; Lennartz, H-W.; Lenoir, D.; Boese, R., Rotational barriers of strained olefines, Chem. Ber., 1989, 122, 1263-1266. [all data]

Roth, W.R.; Klarner, F.-G.; Lennartz, H.-W., Heats of hydrogenation. II. Heat of hydrogenation of bicyclo[2.1.0]pent-2-ene, an antiaromatic system, Chem. Ber., 1980, 113, 1806-1818. [all data]

Doering, W.E.; Roth, W.R.; Breuckmann, R.; Figge, L.; Lennartz, H.-W.; Fessner, W.-D.; Prinzbach, F.H., Verbotene Reaktionen. - [2 + 2]-Cycloreversion starrer Cyclobutane, Chem. Ber., 1988, 121, 1-9. [all data]

Christl, M.; Brunn, E.; Roth, W.R.; Lennartz, H.-W., 7-Methyl- and 7-phenylcyclohepta-1,3,5-trienes from benzvalene via 3,3a,4,5,6,6a- hexahydro-4,5,6-methenocyclopentapyrazoles and tetracyclo[4.1.0.o2,4.03,5]heptanes, Tetrahedron, 1989, 45, 2905-2915. [all data]

Roth, W.R.; Lennartz, H.-W.; Doering, W.E., A "frustrated" Cope rearrangement: thermal interconversion of 2,6-diphenylhhepta-1,6-diene and 1,5-diphenylbicyclo[3.2.0]heptane, J. Am. Chem. Soc., 1990, 112, 1722-1732. [all data]

Roth, W.R.; Adamczak, O.; Breuckmann, R.; Lennartz, H.-W.; Boese, R., Die Berechnung von Resonanzenergien; das MM2ERW-Kraftfeld, Chem. Ber., 1991, 124, 2499-2521. [all data]

Roth, W.R.; Langer, R.; Ebbrecht, T.; Beitat, A.; Lennartz, H.-W., 2,3,5,6-Tetramethylen-1,4-cyclohexadiyl, Chem. Ber., 1991, 124, 2751-2760. [all data]

Roth, W.R.; Ruhkamp, J.; Lennartz, H.-W., Bestimmung der Singulett-Triplett-Aufspaltung von Diradikalen mit Hilfe der Sauerstoff-Abfang-Technik, Chem. Ber., 1991, 124, 2047-2051. [all data]

Roth, W.R.; Klarner, F.-G.; Siepert, G.; Lennartz, H.-W., Zur Frage der Homoaromatizitat von Norcaradien und Cycloheptatrien, Chem. Ber., 1992, 125, 217-224. [all data]

Roth, W.R.; Winzer, M.; Lennartz, H.-W.; Boese, R., Zur Energiedelle des orthogonalen Trimethylenmethans. - 1-Methylen-2-phenylcyclopropan-Thermolyse, Chem. Ber., 1993, 126, 2717-2725. [all data]

Roth, W.R.; Wollweber, D.; Offerhaus, R.; Rekowski, V.; Lennartz, H.-W.; Sustmann, R.; Muller, W., 2-Methylen-1,4-cyclohexadiyl, Chem. Ber., 1993, 126, 2701-2715. [all data]

Roth, W.R.; Lennartz, H.W.; Vogel, I.; Leiendecker, M.; Oda, M., Chem. Ber., 1986, 19, 837. [all data]

Roth, W.R.; Lennartz, H.W., Heats of hydrogenation. I. Determination of heats of hydrogenation with an isothermal titration calorimeter, Chem. Ber., 1980, 113, 1806-1817. [all data]

Roth, W.R.; Kirmse, W.; Hoffmann, W.; Lennartz, H.W., Heats of hydrogenation. III. Effect of fluoro substituents on the thermal rearrangement of cyclopropane systems, Chem. Ber., 1982, 115, 2508-2515. [all data]

Roth, W.R.; Scholz, B.P.; Breuckmann, R.; Jelich, K.; Lennartz, H.W., Thermolysis of 1,2,6,7-octatetraene, Chem. Ber., 1982, 115, 1934-1946. [all data]

Roth, W.R.; Klaerner, F.G.; Gerit, F.; Grimme, W.; Koeser, H.G.; Busch, R.; Muskulus, B.; Breuckmann, R.; Scholz, B.P.; Lennartz, H.W., Stereochemistry of the bicyclo[2.1.0]pentane ring opening: thermolysis of tricyclo[3.2.0.0(,)]heptane derivatives, Chem. Ber., 1983, 116, 2717-2737. [all data]

Roth, W.E.; Lennartz, H.W.; Vogel, E.; Leiendecker, M.; Masaji, O., Heats of hydrogenation. 6. Resonance energy of fused [4n]annulenes, Chem. Ber., 1986, 119, 837-843. [all data]

Doering, W. vonE.; Roth, W.R.; Bauer, F.; Breuckmann, R.; Ebbrecht, T.; Herbold, M.; Schmid, R.; Lennartz, H.W.; Lenoir, D.; Boese, R., Rotational barriers of strained olefines, Chem. Ber., 1989, 122, 1263. [all data]