@article{HegmannDitterichHuettneretal.1992,
author = {Hegmann, J. and Ditterich, E. and H{\"u}ttner, G. and Christl, Manfred and Peters, K. and Peters, E.-M. and Schnering, H. G. von},
title = {δ-Chlor-δ-lactone aus γ-Oxoketenen},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58649},
year = {1992},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlHegmannReuchleinetal.1987,
author = {Christl, Manfred and Hegmann, J. and Reuchlein, H. and Peters, K. and Peters, E.-M. and Schnering, H. G. von},
title = {{\"U}berbr{\"u}ckte neungliedrige α,β-unges{\"a}ttigte Enollactone - Synthese aus 5-Phenyl-1,3,4-oxadiazin-6-on-2-carbons{\"a}ure-methylester und Konfigurationsanalyse},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58395},
year = {1987},
abstract = {The γ-oxoketenes, which are formed from oxadiazinone Ja and strained cyclopentene der1vat1ves, are shown to undergo a pericyclic ring enlargement to give the title compounds 2a, 2b, and 5. In the case of 5, two configurations, one having a cis and the other a trans Iactone functionality, are in equilibrium.},
subject = {Organische Chemie},
language = {de}
}
@article{LeiningerLanzendoerferChristl1983,
author = {Leininger, H. and Lanzend{\"o}rfer, F. and Christl, Manfred},
title = {{\"U}ber die Reduktion des Benzvalenozonids zum cis-1,3-Cyclobutandimethanol mit LiAlH\(_4\)},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58130},
year = {1983},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {en}
}
@article{LeiningerChristlWendisch1983,
author = {Leininger, H. and Christl, Manfred and Wendisch, D.},
title = {{\"U}ber die Oxidation von Benzvalen mit Singulett-Sauerstoff zum Bicyclo[1.1.0]butan-endo,endo-2,4-dicarbaldehyd},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58142},
year = {1983},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlLeiningerKemmer1984,
author = {Christl, Manfred and Leininger, H. and Kemmer, P.},
title = {{\"U}ber das cis-Glycol und das Epoxid des Benzvalens},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58174},
year = {1984},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlLangHerbertetal.1980,
author = {Christl, Manfred and Lang, R. and Herbert, R. and Freitag, G.},
title = {Zusammenhang zwischen Orbitalcharakter und Reaktionsprodukt bei der Umsetzung von Benzvalen und Homobenzvalen mit Thiophenol},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58065},
year = {1980},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlStanglJelinekFink1992,
author = {Christl, Manfred and Stangl, R. and Jelinek-Fink, H.},
title = {Zur Kenntnis der thermischen Umlagerung des Bicyclo[1.1.0]butan-Systems. Eine kinetische Studie des {\"U}bergangs von Tricyclo[4.1.0.0\(^{2,7}\)]heptanen in Bicyclo[3.2.0]hept-6-ene},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58623},
year = {1992},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlLechner1975,
author = {Christl, Manfred and Lechner, M.},
title = {Zur intramolekularen Wechselwirkung von Cyclopropylidenen mit dem Bicyclo[1.1.0]butansystem},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-41509},
year = {1975},
abstract = {No abstract available},
language = {de}
}
@article{BastChristlHuisgenetal.1973,
author = {Bast, K. and Christl, Manfred and Huisgen, R. and Sustmann, R.},
title = {Zur Anlagerung des Benzonitriloxids an α,β-unges{\"a}ttigte Carbons{\"a}ureester},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57912},
year = {1973},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlMattauch1985,
author = {Christl, Manfred and Mattauch, B.},
title = {Versuche zur Synthese eines formalen Nitriloxid-Addukts des Benzols. 1,3-Dipolare Cycloadditionen an Bicyclo[2.2.0]hex-5-en-2,3-dicarbons{\"a}ureanhydrid, Dewarbenzol und 1,4-Cyclohexadien},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58216},
year = {1985},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlHerbert1979,
author = {Christl, Manfred and Herbert, R.},
title = {Unusual Carbon Shielding Effects of Cyclopropanes and Double Bonds in Strained Bicyclo[3.1.0]hexanes and Cyclopentenes},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58038},
year = {1979},
abstract = {Carbon-13 shieldings and one-bond \(^{13}\)C-H coupling constants of bicydo[2.1.1]hexane, bicydo[2.l.l]hex- 2-ene, tricydo[3.1.1.0\(^{2.4}\)]heptane and benzvalene are presented and compared. to the data of related. compounds. H a bicydo[3.1.0]hexane system is part of a rigid skeleton, the cydopropane ring exerts spedfk: 'Y substituent eflects of two ldnds. In the case of the bicyclobexane boat form an upfield shift of the C-3 signal is observed and in tbe esse of the chair form a downfield shift of 15-20 ppm. Compared to the corresponding cydopentanes the double bond in strained cydopentenes causes downfield shifts of the C-4 absorption. 1bis eftect increases witb increasing strain, reaching 8 45.9 ppm maximum in benzvalene. Hence it is tbe only known bicydo[l.l.O]butane baving 8 reversed order of carbon shieldings. The downfield shifts are e:xplained by means of simple orbital interaction schemes.},
subject = {Organische Chemie},
language = {en}
}
@article{ChristlLang1982,
author = {Christl, Manfred and Lang, R.},
title = {Tricyclo[5.1.0.0\(^{2,8}\)]octa-3,5-diene (Octavalene)},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58124},
year = {1982},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {en}
}
@article{ChristlHerzogKemmer1986,
author = {Christl, Manfred and Herzog, C. and Kemmer, P.},
title = {Tricyclo[5.1.0.0\(^{2,8}\)]oct-3-en, -oct-4-en und -octan: Darstellung und Thermolyse der Hydroderivate des Octavalens},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58310},
year = {1986},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlFreitagBruentrup1978,
author = {Christl, Manfred and Freitag, G. and Br{\"u}ntrup, G.},
title = {Tricyclo[4.1.0.0\(^{2,7}\)]hept-3-ene durch Umlagerung von 7-endo-Brom- und 7-endo-Chlortetracyclo[4.1.0.0\(^{2,4}\).0\(^{3,5}\)]heptanen},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58029},
year = {1978},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlKraft1988,
author = {Christl, Manfred and Kraft, A.},
title = {Tricyclo[3.1.1.0\(^{2,6}\)]hexandion (the Valen of o-Benzochinons), Bicyclo[2.1.1]hexan-2,3-dion and Valene of a Chinoxalins, of Phenazins and of a Benzophenazine},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58462},
year = {1988},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {en}
}
@article{ChristlKraft1988,
author = {Christl, Manfred and Kraft, A.},
title = {Tricyclo[3.1.1.0\(^{2,6}\)]hexandion (das Valen des o-Benzochinons), Bicyclo[2.1.1]hexan-2,3-dion und Valene eines Chinoxalins, des Phenazins sowie eines Benzophenazins},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58459},
year = {1988},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}
@article{ChristlHeinemannKristof1975,
author = {Christl, Manfred and Heinemann, U. and Kristof, W.},
title = {Thermal Rearrangement of Some Endo-Endo'-Bridged Bicyclo[1.1.0]butanes},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57967},
year = {1975},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {en}
}
@article{ChristlLangHerzog1986,
author = {Christl, Manfred and Lang, R. and Herzog, C.},
title = {The Synthesis of Octavalene (Tricyclo[5.1.0.0\(^{2,8}\)]octa-3,5-diene) and Several Substituted Octavalenes},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58254},
year = {1986},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {en}
}
@article{ChristlLeiningerMattauch1983,
author = {Christl, Manfred and Leininger, Hartmut and Mattauch, Brigitte},
title = {The 13C NMR Spectra of Some Tricyclo[2.2.0.02,6]hexane Derivatives : Unexpected High Field Absorptions Due to Additive gamma-anti Subsituent Effects},
isbn = {x},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-41620},
year = {1983},
abstract = {By means of the BC NMR spectra of tricyclo{2.2.0~rfJ6Jhexane and thirteen of its derivatives the effects of substituents in endo-3- and endo-5-positions on the HC chemical shifts have been determined. The y-anti effects are at least as Jarge as in monosubstituted cyc1obutanes, where the shielding values of second-row hetero substituents exceed those in unstrained systems by far, and higher-row and carbon substituents still cause substantial upfield shifts. In the title system the y-anti effect of a substituent in the endo-3- and endo-5-position are operative additively, and thus shift the absorption of C-J upfieJd by a maximum of 27 ppm with respect to the unsubstituted hydrocarbon.},
language = {en}
}
@article{ChristlBrunn1981,
author = {Christl, Manfred and Brunn, E.},
title = {Tetracyclo[4.1.0.0\(^{2,4}\).0\(^{3,5}\)]heptane aus 7,8-Diazatetracyclo[4.3.0.0\(^{2,4}\).0\(^{3,5}\)]non-7-enen},
url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-58094},
year = {1981},
abstract = {No abstract available},
subject = {Organische Chemie},
language = {de}
}