Bromine nitrate
Structural formula | ||||||||||
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General | ||||||||||
Surname | Bromine nitrate | |||||||||
other names |
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Molecular formula | BrNO 3 | |||||||||
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properties | ||||||||||
Molar mass | 141.9 g mol −1 | |||||||||
Melting point |
−42 ° C |
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safety instructions | ||||||||||
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As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . |
Bromine nitrate (bromine mononitrate) is a chemical compound from the group of nitrates . In addition to this, there are other bromine nitrates such as bromine nitrate Br (NO 3 ) 3 and bromyl nitrate BrO 2 NO 3 .
Extraction and presentation
Bromine nitrate can be obtained by reacting bromine chloride with chlorine nitrate at low temperatures.
It can also be obtained by reacting bromine nitrate with iodine .
properties
Bromine nitrate is a yellow substance, sensitive to hydrolysis , in the solid and liquid state , which decomposes above 0 ° C. It is easily soluble in trichlorofluoromethane and carbon tetrachloride .
Bromine nitrate plays a role in tropospheric chemistry as it reacts with sulfuric acid.
Individual evidence
- ↑ a b c Georg Brauer (ed.), With the collaboration of Marianne Baudler a . a .: Handbook of Preparative Inorganic Chemistry. 3rd, revised edition. Volume I, Ferdinand Enke, Stuttgart 1975, ISBN 3-432-02328-6 , p. 340.
- ↑ This substance has either not yet been classified with regard to its hazardousness or a reliable and citable source has not yet been found.
- ↑ Martin Schmeisser, Ludwig Taglinger: About acyl nitrates and acyl perchlorates, V. About the bromonitrates BrNO3, Br (NO3) 3 and BrO2NO3. In: Chemical Reports. 94, 1961, pp. 1533-1539, doi : 10.1002 / cber.19610940617 .
- ^ R. Sander, Y. Rudich, R. von Glasow, PJ Crutzen : The role of BrNO 3 in marine tropospheric chemistry: A model study. In: Geophysical Research Letters. 26, 1999, pp. 2857-2860, doi : 10.1029 / 1999GL900478 .