Californium(III) chloride
_chloride.jpg)
| |
| Names | |
|---|---|
| IUPAC name
Californium(III) chloride
| |
| Identifiers | |
| |
3D model (JSmol)
|
|
PubChem CID
|
|
| |
| |
| Properties | |
| CfCl3 | |
| Molar mass | 357 g·mol−1 |
| Appearance | emerald-green solid |
| Structure | |
| hexagonal | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
| |
Californium(III) chloride is an inorganic compound with a chemical formula CfCl3. As in californium oxide (Cf2O3) and other californium halides, including californium(III) fluoride (CfF3) and iodide (CfI3), the californium atom has an oxidation state of +3.
Preparation
[edit]Californium(III) chloride can prepared by reacting californium(III) oxide with hydrogen chloride.
- Cf2O3 + 6 HCl → 2 CfCl3 + 3 H2O
Properties
[edit]Chemical properties
[edit]When heating californium(III) chloride until 500 °C, it can hydrolyse to produce californium oxychloride.
Physical properties
[edit]Californium(III) chloride is soluble in water, giving Cf3+ and Cl− ions. This salt has an emerald-green color. Its crystal structure is hexagonal.[1] It is strongly radioactive.
See also
[edit]References
[edit]- ^ Cotton, Simon (2006). Lanthanide and Actinide Chemistry. West Sussex, England: John Wiley & Sons. p. 168. ISBN 978-0-470-01006-8.
| Cf(II) | |||
|---|---|---|---|
| Cf(III) |
| ||
| Cf(IV) | |||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.
Cover photo is available under {{::mainImage.info.license.name || 'Unknown'}} license.
Cover photo is available under {{::mainImage.info.license.name || 'Unknown'}} license.
Credit:
(see original file).
