Generation of Carbamic Acid (NH2CO2H) and its Radical Cation as Stable Species in the Gas Phase

Authors

  • Klaas Jan van den Berg Analytical Chemistry Laboratory University of Utrecht Croesestraat 77A, NL-3522 AD Utrecht (The Netherlands)
  • Carlito B. Lebrilla Analytical Chemistry Laboratory University of Utrecht Croesestraat 77A, NL-3522 AD Utrecht (The Netherlands)
  • Johan K. Terlouw Analytical Chemistry Laboratory University of Utrecht Croesestraat 77A, NL-3522 AD Utrecht (The Netherlands)
  • Helmut Schwarz Institut für Organische Chemie der Technischen Universität Berlin Straße des 17. Juni 135, D-1000 Berlin 12

DOI:

https://doi.org/10.2533/chimia.1987.122

Abstract

Thermolysis of ammonium carbamate yields the hitherto unknown free carbamic acid (H2N–CO–OH), which is characterized by means of mass spectrometric methods. In the gas phase high energy barriers prevent the spontaneous dissociation of both neutral carbamic acid (1) and its radical cation (1⊕⨀).

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Published

1987-04-30

Issue

Vol. 41 No. 4 (1987): Forschung/Research

Section

Articles

License

Copyright (c) 1987 Carlito B. Lebrilla

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
K. J. van den Berg, C. B. Lebrilla, J. K. Terlouw, H. Schwarz, Chimia 1987, 41, 122, DOI: 10.2533/chimia.1987.122.