| Download | - View final version: LC-MS analysis data of intermediate products used to construct photodegradation pathways for bis(1H-tetrazol-5-yl)amine (H2BTA) (PDF, 279 KiB)
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| DOI | Resolve DOI: https://doi.org/10.1016/j.dib.2019.104936 |
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| Author | Search for: Halasz, Annamaria1; Search for: Hawari, Jalal; Search for: Perreault, Nancy N.1 |
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| Affiliation | - National Research Council of Canada. Energy, Mining and Environment
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| Format | Text, Article |
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| Subject | LC/ESI-MS; photodegradation; energetic compounds; H2BTA; degradation products |
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| Abstract | The photolysis of bis(1H-tetrazol-5-yl)amine (H2BTA) in water was carried out in SolSim and Rayonet photochemical reactors equipped with solar simulating and ultraviolet lamps, respectively. The intermediary degradation products were monitored and tentatively identified by liquid chromatography – mass spectrometry (LC–MS). A quadrupole time-of-flight mass spectrometer (QTOF) was used to measure the mass-to-charge ratio (m/z) of the deprotonated molecular ions ([M – H]−) using electrospray ionization in negative mode (ESI-), thus making it possible to determine the number of C, H, N and O in the molecules. Four major degradation products, namely N-(1H-tetrazol-5-yl)formamide (T(5yl)FA), 1H-tetrazol-5-ylcarbamic acid (T(5yl)CA), N-(1H-tetrazol-5-yl)carbamohydrazonic acid (T(5yl)CHA) and 1H-tetrazol-5-amine (5-AT), have been identified after solar simulated and UV irradiation. This dataset is supplementary to the research paper “Photodegradation of bis(1H-tetrazol-5-yl)amine (H₂BTA), a high nitrogen content tetrazole-based energetic compound in water”. |
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| Publication date | 2019-12-05 |
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| Publisher | Elsevier |
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| Language | English |
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| Peer reviewed | Yes |
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| Identifier | S2352340919312910 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 603e8692-52a0-48c6-b721-0a38535a71a7 |
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| Record created | 2020-06-25 |
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| Record modified | 2020-06-26 |
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