Formula ClF Molar mass 54.45 g/mol | Boiling point -100.1 °C Density 1.62 g/cm³ | |
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Chlorine monofluoride clf lewis dot structure
Chlorine monofluoride is a volatile interhalogen compound with the chemical formula ClF. It is a colourless gas at room temperature and is stable even at high temperatures. When cooled to −100 °C, ClF condenses as a pale yellow liquid. Many of its properties are intermediate between its parent halogens, Cl2 and F2.
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Reactivity
Chlorine monofluoride is a versatile fluorinating agent, converting metals and non-metals to their fluorides and releasing Cl2 in the process. For example, it converts tungsten to tungsten hexafluoride and selenium to selenium tetrafluoride:
W + 6 ClF → WF6 + 3 Cl2Se + 4 ClF → SeF4 + 2 Cl2ClF can also chlorofluorinate compounds, either by addition across a multiple bond or via oxidation. For example, it adds fluorine and chlorine to the carbon of carbon monoxide:
CO + ClF →References
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