Antimony chloride is an inorganic compound with the formula SbOCl, white crystals, insoluble in cold water, decomposes in hot.
Antimony Oxide Chloride | |
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Are common | |
Systematic name | Antimony Oxide Chloride |
Traditional names | Antimonyl chloride |
Chem. formula | SbOCl |
Physical properties | |
condition | colorless crystals |
Molar mass | 173.20 g / mol |
Thermal properties | |
T. melt. | different 170 ° C |
Classification | |
Reg. CAS number | 7791-08-4 |
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Reg. EINECS number | |
SMILES | |
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Content
Getting
- Antimony trichloride hydrolysis:
- {\ displaystyle {\ mathsf {SbCl_ {3} + H_ {2} O \ {\ xrightarrow {}} \ SbOCl \ downarrow + 2HCl}}}
Physical Properties
Antimony chloride-oxide forms colorless crystals, insoluble in cold water and decomposing in hot.
Soluble in acetone , carbon disulfide , insoluble in chloroform and ethanol .
Chemical Properties
- When heated decomposes:
- Decomposed in hot water:
- During hydrolysis in an acidic medium, “ algarot powder ” (antimony oxychloride) is formed:
- Reacts with concentrated hydrochloric acid :
- Oxidized with hot concentrated nitric acid :
- Slowly reacts with alkalis:
Application
- Used in the preparation of " emetic stone ".
Literature
- Chemist Handbook / Redkol .: Nikolsky B.P. et al. - 3rd ed., Rev. - L .: Chemistry, 1971. - T. 2. - 1168 p.
- Lidin R.A. and other Chemical properties of inorganic substances: Proc. manual for universities. - 3rd ed., Corr. - M .: Chemistry, 2000. - 480 p. - ISBN 5-7245-1163-0 .
- Ripan R., Chetyanu I. Inorganic chemistry. Metal Chemistry. - M .: Mir, 1971. - T. 1. - 561 p.