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1992

Journal Article

A Nitroketene to Nitrile Oxide Transformation

Kappe, CO, Kollenz, G and Wentrup, C (1992). A Nitroketene to Nitrile Oxide Transformation. Journal of the Chemical Society-Chemical Communications, 23 (6), 485-486. doi: 10.1039/c39920000485

A Nitroketene to Nitrile Oxide Transformation

1992

Journal Article

Iminopropadienones, RN=C=C=C=O: Syntheses and reactions

Mosandl T., Kappe C.O., Flammang R. and Wentrup C. (1992). Iminopropadienones, RN=C=C=C=O: Syntheses and reactions. Journal of the Chemical Society-Chemical Communications, 24 (21), 1571-1573. doi: 10.1039/C39920001571

Iminopropadienones, RN=C=C=C=O: Syntheses and reactions

1992

Journal Article

Direct observation of α-oxo ketenes from the photolysis of α-diazo β-diketones

Leung-Toung R. and Wentrup C. (1992). Direct observation of α-oxo ketenes from the photolysis of α-diazo β-diketones. Journal of Organic Chemistry, 57 (18), 4850-4858. doi: 10.1021/jo00044a019

Direct observation of α-oxo ketenes from the photolysis of α-diazo β-diketones

1992

Journal Article

Trifluoromethyl-substituted dehydrodiazepines and cyanopyrroles from azido-/tetrazolo-pyridines

Evans R.A. and Wentrup C. (1992). Trifluoromethyl-substituted dehydrodiazepines and cyanopyrroles from azido-/tetrazolo-pyridines. Journal of the Chemical Society, Chemical Communications, 23 (15), 1062-1064. doi: 10.1039/C39920001062

Trifluoromethyl-substituted dehydrodiazepines and cyanopyrroles from azido-/tetrazolo-pyridines

1991

Journal Article

HCN DIMERS - IMINOACETONITRILE AND N-CYANOMETHANIMINE

EVANS, RA, LORENCAK, P, HA, TK and WENTRUP, C (1991). HCN DIMERS - IMINOACETONITRILE AND N-CYANOMETHANIMINE. Journal of the American Chemical Society, 113 (19), 7261-7276. doi: 10.1021/ja00019a026

HCN DIMERS - IMINOACETONITRILE AND N-CYANOMETHANIMINE

1991

Journal Article

N-SULFIDES - DINITROGEN SULFIDE, THIOFULMINIC ACID, AND NITRILE SULFIDES

WENTRUP, C and KAMBOURIS, P (1991). N-SULFIDES - DINITROGEN SULFIDE, THIOFULMINIC ACID, AND NITRILE SULFIDES. Chemical Reviews, 91 (3), 363-373. doi: 10.1021/cr00003a004

N-SULFIDES - DINITROGEN SULFIDE, THIOFULMINIC ACID, AND NITRILE SULFIDES

1991

Journal Article

THIOFULMINIC ACID (H-C=N-]S) AND NITRILE SULFIDES (R-C=N-]S) IN THE GAS-PHASE

KAMBOURIS, P, PLISNIER, M, FLAMMANG, R, TERLOUW, JK and WENTRUP, C (1991). THIOFULMINIC ACID (H-C=N-]S) AND NITRILE SULFIDES (R-C=N-]S) IN THE GAS-PHASE. Tetrahedron Letters, 32 (11), 1487-1490. doi: 10.1016/0040-4039(91)80365-D

THIOFULMINIC ACID (H-C=N-]S) AND NITRILE SULFIDES (R-C=N-]S) IN THE GAS-PHASE

1991

Journal Article

SYNTHESIS OF ALPHA-CYANO CARBONYL-COMPOUNDS BY FLASH VACUUM THERMOLYSIS OF (ALKYLAMINO)METHYLENE DERIVATIVES OF MELDRUMS ACID - EVIDENCE FOR FACILE 1,3-SHIFTS OF ALKYLAMINO AND ALKYLTHIO GROUPS IN IMIDOYLKETENE INTERMEDIATES

BENCHEIKH, A, CHUCHE, J, MANISSE, N, POMMELET, JC, NETSCH, KP, LORENCAK, P and WENTRUP, C (1991). SYNTHESIS OF ALPHA-CYANO CARBONYL-COMPOUNDS BY FLASH VACUUM THERMOLYSIS OF (ALKYLAMINO)METHYLENE DERIVATIVES OF MELDRUMS ACID - EVIDENCE FOR FACILE 1,3-SHIFTS OF ALKYLAMINO AND ALKYLTHIO GROUPS IN IMIDOYLKETENE INTERMEDIATES. Journal of Organic Chemistry, 56 (3), 970-975. doi: 10.1021/jo00003a014

SYNTHESIS OF ALPHA-CYANO CARBONYL-COMPOUNDS BY FLASH VACUUM THERMOLYSIS OF (ALKYLAMINO)METHYLENE DERIVATIVES OF MELDRUMS ACID - EVIDENCE FOR FACILE 1,3-SHIFTS OF ALKYLAMINO AND ALKYLTHIO GROUPS IN IMIDOYLKETENE INTERMEDIATES

1991

Journal Article

Direct observation of α-oxo ketenes formed from 1,3-dioxin-4-ones and the enols of β-keto esters

Freiermuth B. and Wentrup C. (1991). Direct observation of α-oxo ketenes formed from 1,3-dioxin-4-ones and the enols of β-keto esters. Journal of Organic Chemistry, 56 (7), 2286-2289. doi: 10.1021/jo00007a008

Direct observation of α-oxo ketenes formed from 1,3-dioxin-4-ones and the enols of β-keto esters

1991

Journal Article

Dipivaloylketene and Its Unusual Dimerization to a Permanently Stable α-Oxoketene

Kappe C.O., Evans R.A., Kennard C.H.L. and Wentrup C. (1991). Dipivaloylketene and Its Unusual Dimerization to a Permanently Stable α-Oxoketene. Journal of the American Chemical Society, 113 (11), 4234-4237. doi: 10.1021/ja00011a027

Dipivaloylketene and Its Unusual Dimerization to a Permanently Stable α-Oxoketene

1991

Journal Article

2,5-Dithiacyclopentylideneketene and Ethenedithione, S=C=C=S, Generated by Flash Vacuum Pyrolysis

Wentrup C., Kambouris P., Evans R.A., Owen D., Macfarlane G., Chuche J., Pommelet J.C., Cheikh A.B., Plisnier M. and Flammang R. (1991). 2,5-Dithiacyclopentylideneketene and Ethenedithione, S=C=C=S, Generated by Flash Vacuum Pyrolysis. Journal of the American Chemical Society, 113 (8), 3130-3135. doi: 10.1021/ja00008a048

2,5-Dithiacyclopentylideneketene and Ethenedithione, S=C=C=S, Generated by Flash Vacuum Pyrolysis

1990

Journal Article

Identification of the transient benzonitrile n-sulfide by flash-vacuum pyrolysis and neutralization-reionization mass spectrometry

Maquestiau A., Flammang R., Plisnier M., Wentrup C., Kambouris P., Paton M.R. and Terlouw J.K. (1990). Identification of the transient benzonitrile n-sulfide by flash-vacuum pyrolysis and neutralization-reionization mass spectrometry. International Journal of Mass Spectrometry and Ion Processes, 100 (C), 477-488. doi: 10.1016/0168-1176(90)85090-O

Identification of the transient benzonitrile n-sulfide by flash-vacuum pyrolysis and neutralization-reionization mass spectrometry

1990

Journal Article

Flash‐vacuum pyrolysis of 1‐acylbenzotriazole: Direct observation of cyclopenta‐2,4‐dienylidenemethaneimines by tandem mass spectrometry and low‐temperature infrared spectrometry

Maquestiau A., Beugnies D., Flammang R., Freiermuth B. and Wentrup C. (1990). Flash‐vacuum pyrolysis of 1‐acylbenzotriazole: Direct observation of cyclopenta‐2,4‐dienylidenemethaneimines by tandem mass spectrometry and low‐temperature infrared spectrometry. Organic Mass Spectrometry, 25 (4), 197-203. doi: 10.1002/oms.1210250404

Flash‐vacuum pyrolysis of 1‐acylbenzotriazole: Direct observation of cyclopenta‐2,4‐dienylidenemethaneimines by tandem mass spectrometry and low‐temperature infrared spectrometry

1989

Journal Article

CONFIRMATION OF THE ELECTRIC-FIELD GRADIENTS AT THE NITROGEN NUCLEI IN N-CYANOMETHANIMINE, CH2NCN, FROM LOW-J ROTATIONAL TRANSITIONS

STOLZE, WH, SUTTER, DH and WENTRUP, C (1989). CONFIRMATION OF THE ELECTRIC-FIELD GRADIENTS AT THE NITROGEN NUCLEI IN N-CYANOMETHANIMINE, CH2NCN, FROM LOW-J ROTATIONAL TRANSITIONS. Zeitschrift Fur Naturforschung Section A-A Journal of Physical Sciences, 44 (4), 291-294.

CONFIRMATION OF THE ELECTRIC-FIELD GRADIENTS AT THE NITROGEN NUCLEI IN N-CYANOMETHANIMINE, CH2NCN, FROM LOW-J ROTATIONAL TRANSITIONS

1988

Journal Article

A new example of internal oxidation of remote groups in organic nitroaromatic ions

Maquestiau A., Flammang R., Flammang-Barbieux M., Chen L.-Z. and Wentrup C. (1988). A new example of internal oxidation of remote groups in organic nitroaromatic ions. International Journal of Mass Spectrometry and Ion Processes, 86 (C), 235-249. doi: 10.1016/0168-1176(88)80068-5

A new example of internal oxidation of remote groups in organic nitroaromatic ions

1988

Journal Article

Dinitrogen sulfide, N2S, revealed by photoelectron spectroscopy

Bender, Harald, Carnovale, Frank, Barrie, Peel J. and Wentrup, Curt (1988). Dinitrogen sulfide, N2S, revealed by photoelectron spectroscopy. Journal of the American Chemical Society, 110 (11), 3458-3461. doi: 10.1021/ja00219a019

Dinitrogen sulfide, N2S, revealed by photoelectron spectroscopy

1988

Journal Article

PRIMARY ETHYNAMINES (HC=CNH2, PHC=CNH2), AMINOPROPADIENONE (H2NCH=C=C=O), AND IMIDOYLKETENE (HN=CHCH=C=O) - PREPARATION AND IDENTIFICATION OF MOLECULES OF COSMOCHEMICAL INTEREST

WENTRUP, C, BRIEHL, H, LORENCAK, P, VOGELBACHER, UJ, WINTER, HW, MAQUESTIAU, A and FLAMMANG, R (1988). PRIMARY ETHYNAMINES (HC=CNH2, PHC=CNH2), AMINOPROPADIENONE (H2NCH=C=C=O), AND IMIDOYLKETENE (HN=CHCH=C=O) - PREPARATION AND IDENTIFICATION OF MOLECULES OF COSMOCHEMICAL INTEREST. Journal of the American Chemical Society, 110 (5), 1337-1343. doi: 10.1021/ja00213a002

PRIMARY ETHYNAMINES (HC=CNH2, PHC=CNH2), AMINOPROPADIENONE (H2NCH=C=C=O), AND IMIDOYLKETENE (HN=CHCH=C=O) - PREPARATION AND IDENTIFICATION OF MOLECULES OF COSMOCHEMICAL INTEREST

1988

Journal Article

Interrelationship between carboxy(vinyl)ketenes, methyleneketenes, vinylketenes, and hydroxyacetylenes

Wentrup C. and Lorencak P. (1988). Interrelationship between carboxy(vinyl)ketenes, methyleneketenes, vinylketenes, and hydroxyacetylenes. Journal of the American Chemical Society, 110 (6), 1880-1883. doi: 10.1021/ja00214a035

Interrelationship between carboxy(vinyl)ketenes, methyleneketenes, vinylketenes, and hydroxyacetylenes

1988

Journal Article

Benzyne, cyclohexyne, and 3-azacyclohexyne and the problem of cycloalkyne versus cycloalkylideneketene genesis

Wentrup C., Blanch R., Briehl H. and Gross G. (1988). Benzyne, cyclohexyne, and 3-azacyclohexyne and the problem of cycloalkyne versus cycloalkylideneketene genesis. Journal of the American Chemical Society, 110 (6), 1874-1880. doi: 10.1021/ja00214a034

Benzyne, cyclohexyne, and 3-azacyclohexyne and the problem of cycloalkyne versus cycloalkylideneketene genesis

1987

Journal Article

CORRECTION

WENTRUP, C (1987). CORRECTION. Chemical Physics Letters, 139 (6), 613-613. doi: 10.1016/0009-2614(87)87353-0

CORRECTION