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1997 Journal Article Characterization of cyanogen N-oxide radical cation (NCCNO center dot+) in the gas phase by tandem mass spectrometry methodologies and ab initio calculationsFlammang, R, Barbieux-Flammang, M, Gerbaux, P, Wentrup, C and Wong, MW (1997). Characterization of cyanogen N-oxide radical cation (NCCNO center dot+) in the gas phase by tandem mass spectrometry methodologies and ab initio calculations. Bulletin Des Societes Chimiques Belges, 106 (9-10), 545-551. |
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1997 Journal Article Photochemistry of pyridyl azides and diazo ketones in matrix and in solutionWentrup C., Reisinger A., Qiao G.G. and Visser P. (1997). Photochemistry of pyridyl azides and diazo ketones in matrix and in solution. Pure and Applied Chemistry, 69 (4), 847-850. doi: 10.1351/pac199769040847 |
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1997 Journal Article Nitrilimines: Evidence for the allenic structure in solution, experimental and ab initio studies of the barrier to racemization, and first diastereoselective [3+2]-cycloadditionFaure, JL, Reau, R, Wong, MW, Koch, R, Wentrup, C and Bertrand, G (1997). Nitrilimines: Evidence for the allenic structure in solution, experimental and ab initio studies of the barrier to racemization, and first diastereoselective [3+2]-cycloaddition. Journal of the American Chemical Society, 119 (12), 2819-2824. doi: 10.1021/ja9637661 |
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1997 Journal Article Formation of thioketenes by thermal fragmentation of 1,2-dithiol-3-onesJorgensen T., Pedersen C.Th., Flammang R. and Wentrup C. (1997). Formation of thioketenes by thermal fragmentation of 1,2-dithiol-3-ones. Journal of the Chemical Society-Perkin Transactions 2 (2), 173-177. doi: 10.1039/a606411f |
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1997 Journal Article The vinylketene-acylallene rearrangement: Theory and experimentBibas H., Wong M.W. and Wentrup C. (1997). The vinylketene-acylallene rearrangement: Theory and experiment. Chemistry - A European Journal, 3 (2), 237-248. doi: 10.1002/chem.19970030212 |
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1996 Journal Article Reactivity of carbenes and ketenes in low-temperature matrices. Carbene CO trapping, Wolff rearrangement, and ketene-pyridine ylide (zwitterion) observationVisser P., Zuhse R., Wong M.W. and Wentrup C. (1996). Reactivity of carbenes and ketenes in low-temperature matrices. Carbene CO trapping, Wolff rearrangement, and ketene-pyridine ylide (zwitterion) observation. Journal of the American Chemical Society, 118 (50), 12598-12602. doi: 10.1021/ja962672o |
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1996 Journal Article Synthesis of N-confused porphyrin analogues by β-azafulvenone tetramerizationQiao G.G., Wong M.W. and Wentrup C. (1996). Synthesis of N-confused porphyrin analogues by β-azafulvenone tetramerization. Journal of Organic Chemistry, 61 (23), 8125-8131. doi: 10.1021/jo9609438 |
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1996 Journal Article Facile 1,3- and 1,5-chlorine migrationKoch R., Wong M.W. and Wentrup C. (1996). Facile 1,3- and 1,5-chlorine migration. Journal of Organic Chemistry, 61 (20), 6809-6813. doi: 10.1021/jo9740002 |
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1996 Journal Article Novel heterocumulenes: Bisiminopropadienes and linear keteniminesWolf, R, Stadtmuller, S, Wong, MW, BarbieuxFlammang, M, Flammang, R and Wentrup, C (1996). Novel heterocumulenes: Bisiminopropadienes and linear ketenimines. Chemistry-A European Journal, 2 (10), 1318-1329. doi: 10.1002/chem.19960021020 |
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1996 Journal Article Interconversions of phenylcarbene, cycloheptatetraene, fulvenallene, and benzocyclopropene. A theoretical study of the C7H6 energy surfaceWong, MW and Wentrup, C (1996). Interconversions of phenylcarbene, cycloheptatetraene, fulvenallene, and benzocyclopropene. A theoretical study of the C7H6 energy surface. Journal of Organic Chemistry, 61 (20), 7022-7029. doi: 10.1021/jo960806a |
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1996 Journal Article Reactivity of ketenes in matrices. Direct observation of ketene-pyridine ylidesQiao G.G., Andraos J. and Wentrup C. (1996). Reactivity of ketenes in matrices. Direct observation of ketene-pyridine ylides. Journal of the American Chemical Society, 118 (24), 5634-5638. doi: 10.1021/ja9607190 |
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1996 Journal Article Characterization of new cumulenes C(2)NX(2) (X=O or S): Tandem mass spectrometry and ab initio studiesWong, MW, Wentrup, C, Morkved, EH and Flammang, R (1996). Characterization of new cumulenes C(2)NX(2) (X=O or S): Tandem mass spectrometry and ab initio studies. Journal of Physical Chemistry, 100 (25), 10536-10541. doi: 10.1021/jp960391x |
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1996 Journal Article 2-Pyridylnitrene-1,3-diazacyclohepta-1,2,4,6-tetraene rearrangements in the trifluoromethyl-2-pyridyl azide seriesEvans, RA, Wong, MW and Wentrup, C (1996). 2-Pyridylnitrene-1,3-diazacyclohepta-1,2,4,6-tetraene rearrangements in the trifluoromethyl-2-pyridyl azide series. Journal of the American Chemical Society, 118 (17), 4009-4017. doi: 10.1021/ja9541645 |
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1996 Journal Article Novel heterocumulene (RN=C=C=C=X) and ketene rearrangementsWentrup C., Fulloon B.E., Moloney D.W.J., Bibas H. and Wong M.W. (1996). Novel heterocumulene (RN=C=C=C=X) and ketene rearrangements. Pure and Applied Chemistry, 68 (4), 891-894. doi: 10.1351/pac199668040891 |
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1996 Journal Article Synthesis of 1H- and 5H-1,3-diazepines from azido- and tetrazolo-pyridinesReisinger, A and Wentrup, C (1996). Synthesis of 1H- and 5H-1,3-diazepines from azido- and tetrazolo-pyridines. Chemical Communications (7), 813-814. doi: 10.1039/cc9960000813 |
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1996 Journal Article (Cyanovinyl)ketenes from azafulvenones. An apparent retro-Wolff rearrangementQiao, GGH, Meutermans, W, Wong, MW, Traubel, M and Wentrup, C (1996). (Cyanovinyl)ketenes from azafulvenones. An apparent retro-Wolff rearrangement. Journal of the American Chemical Society, 118 (16), 3852-3861. doi: 10.1021/ja954226r |
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1996 Journal Article The cheletropic trapping of nitric oxide by the bis-ketene 1,2-dicarbonylcyclohexa-3,5-diene and the diene 3,4-diphenyl-2,5-dimethyl-2,4-hexadiene.Adam, W, Bottle, SE, Grice, ID, Pfeiler, D and Wentrup, C (1996). The cheletropic trapping of nitric oxide by the bis-ketene 1,2-dicarbonylcyclohexa-3,5-diene and the diene 3,4-diphenyl-2,5-dimethyl-2,4-hexadiene.. Tetrahedron Letters, 37 (12), 2113-2116. doi: 10.1016/0040-4039(96)00206-7 |
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1996 Journal Article Photochemistry of deuterated acetylketenes: Matrix isolation infrared spectroscopic and ab initio studiesZuhse, RH, Wong, MW and Wentrup, C (1996). Photochemistry of deuterated acetylketenes: Matrix isolation infrared spectroscopic and ab initio studies. Journal of Physical Chemistry, 100 (10), 3917-3922. doi: 10.1021/jp9529026 |
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1996 Journal Article Imidoylketene-oxoketenimine interconversion. Rearrangement of a carbomethoxyketenimine to a methoxyimidoylketene and 2-methoxy-4-quinoloneFulloon B.E. and Wentrup C. (1996). Imidoylketene-oxoketenimine interconversion. Rearrangement of a carbomethoxyketenimine to a methoxyimidoylketene and 2-methoxy-4-quinolone. Journal of Organic Chemistry, 61 (4), 1363-1367. doi: 10.1021/jo951832w |
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1995 Journal Article Polycarbon Disulfides Scns (N=1-3) and Their Protonated and Methylated Forms (Hcns2+ and Ch3Cns2+) - Tandem Mass-Spectrometry and Ab-Initio Mo StudyWong, MW, Wentrup, C and Flammang, R (1995). Polycarbon Disulfides Scns (N=1-3) and Their Protonated and Methylated Forms (Hcns2+ and Ch3Cns2+) - Tandem Mass-Spectrometry and Ab-Initio Mo Study. Journal of Physical Chemistry, 99 (46), 16849-16856. doi: 10.1021/j100046a010 |