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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

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

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

1987

Journal Article

Benzothiet-2-ones: Synthesis, Reactions, and Comparison with Benzoxet-2-ones and Benzazetin-2-ones

Wentrup C., Bender H. and Gross G. (1987). Benzothiet-2-ones: Synthesis, Reactions, and Comparison with Benzoxet-2-ones and Benzazetin-2-ones. Journal of Organic Chemistry, 52 (17), 3838-3847. doi: 10.1021/jo00226a022

Benzothiet-2-ones: Synthesis, Reactions, and Comparison with Benzoxet-2-ones and Benzazetin-2-ones

1987

Journal Article

C2H2N2 Isomers in the Gas-Phase - Characterization of Ch2=N-Cn and Hn=Ch-Cn by Collisional Activation Mass-Spectrometry

Wentrup, C, Lorencak, P, Maquestiau, A and Flammang, R (1987). C2H2N2 Isomers in the Gas-Phase - Characterization of Ch2=N-Cn and Hn=Ch-Cn by Collisional Activation Mass-Spectrometry. Chemical Physics Letters, 137 (3), 241-244. doi: 10.1016/0009-2614(87)80212-9

C2H2N2 Isomers in the Gas-Phase - Characterization of Ch2=N-Cn and Hn=Ch-Cn by Collisional Activation Mass-Spectrometry

1987

Journal Article

FLASH PYROLYSIS OF 1,4-BIS(5-TETRAZOLYL)BENZENE - ENTRY TO THE C8H6 ENERGY SURFACE

BAUM, MW, FONT, JL, MEISLICH, ME, WENTRUP, C and JONES, M (1987). FLASH PYROLYSIS OF 1,4-BIS(5-TETRAZOLYL)BENZENE - ENTRY TO THE C8H6 ENERGY SURFACE. Journal of the American Chemical Society, 109 (8), 2534-2536. doi: 10.1021/ja00242a060

FLASH PYROLYSIS OF 1,4-BIS(5-TETRAZOLYL)BENZENE - ENTRY TO THE C8H6 ENERGY SURFACE

1987

Journal Article

GAS-PHASE REACTIONS .61. NITRILE IMINES RC=+N--N-SI(CH3)3 - OPTIMIZATION OF GAS-PHASE SYNTHESIS AND ASSIGNMENT OF THEIR PHOTOELECTRON-SPECTRA

BOCK, H, DAMMEL, R, FISCHER, S and WENTRUP, C (1987). GAS-PHASE REACTIONS .61. NITRILE IMINES RC=+N--N-SI(CH3)3 - OPTIMIZATION OF GAS-PHASE SYNTHESIS AND ASSIGNMENT OF THEIR PHOTOELECTRON-SPECTRA. Tetrahedron Letters, 28 (6), 617-620. doi: 10.1016/S0040-4039(00)95795-2

GAS-PHASE REACTIONS .61. NITRILE IMINES RC=+N--N-SI(CH3)3 - OPTIMIZATION OF GAS-PHASE SYNTHESIS AND ASSIGNMENT OF THEIR PHOTOELECTRON-SPECTRA

1986

Journal Article

Iminoacetonitrile, An Hcn Dimer - Ir Identification in An Argon Matrix

Lorencak, P, Raabe, G, Radziszewski, JJ and Wentrup, C (1986). Iminoacetonitrile, An Hcn Dimer - Ir Identification in An Argon Matrix. Journal of the Chemical Society-Chemical Communications, 96 (12), 916-918. doi: 10.1039/c39860000916

Iminoacetonitrile, An Hcn Dimer - Ir Identification in An Argon Matrix

1986

Journal Article

Unsaturated Ketenes - a Study of Their Formation and Rearrangement by Tandem Mass-Spectrometry and Low-Temperature Infrared-Spectroscopy

Maquestiau, A, Pauwels, P, Flammang, R, Lorencak, P and Wentrup, C (1986). Unsaturated Ketenes - a Study of Their Formation and Rearrangement by Tandem Mass-Spectrometry and Low-Temperature Infrared-Spectroscopy. Organic Mass Spectrometry, 21 (5), 259-265. doi: 10.1002/oms.1210210505

Unsaturated Ketenes - a Study of Their Formation and Rearrangement by Tandem Mass-Spectrometry and Low-Temperature Infrared-Spectroscopy

1986

Journal Article

Dinitrogen Sulfide

Wentrup, C, Fischer, S, Maquestiau, A and Flammang, R (1986). Dinitrogen Sulfide. Journal of Organic Chemistry, 51 (10), 1908-1910. doi: 10.1021/jo00360a051

Dinitrogen Sulfide

1986

Journal Article

A STABLE METHYLENEKETENE AND THE STEPWISE FRAGMENTATION OF MELDRUMS ACIDS

LORENCAK, P, POMMELET, JC, CHUCHE, J and WENTRUP, C (1986). A STABLE METHYLENEKETENE AND THE STEPWISE FRAGMENTATION OF MELDRUMS ACIDS. Journal of the Chemical Society-Chemical Communications (5), 369-370. doi: 10.1039/c39860000369

A STABLE METHYLENEKETENE AND THE STEPWISE FRAGMENTATION OF MELDRUMS ACIDS

1986

Journal Article

DIAZAFULVENONES - THERMAL ISOMERIZATIONS AND ELIMINATIONS IN ALKOXYCARBONYL AND ANILINOCARBONYL DERIVATIVES OF IMIDAZOLE

MAQUESTIAU, A, TOMMASETTI, A, PEDREGALFREIRE, C, ELGUERO, J, FLAMMANG, R, WIERSUM, UE, BENDER, H and WENTRUP, C (1986). DIAZAFULVENONES - THERMAL ISOMERIZATIONS AND ELIMINATIONS IN ALKOXYCARBONYL AND ANILINOCARBONYL DERIVATIVES OF IMIDAZOLE. Journal of Organic Chemistry, 51 (3), 306-309. doi: 10.1021/jo00353a006

DIAZAFULVENONES - THERMAL ISOMERIZATIONS AND ELIMINATIONS IN ALKOXYCARBONYL AND ANILINOCARBONYL DERIVATIVES OF IMIDAZOLE