| dbo:abstract |
Chlorochroman draselný je anorganická sloučenina se vzorcem KCrO3Cl. Jedná se o oranžově zabarvenou draselnou sůl chlorochromanu. Příležitostně se používá k oxidaci organických sloučenin. Někdy se jí říká Péligotova sůl na počest jejího objevitele Eugèna-Melchiora Péligota. (cs) Potassium chlorochromate is an inorganic compound with the formula KCrO3Cl. It is the potassium salt of chlorochromate, [CrO3Cl]−. It is a water-soluble orange compound is used occasionally for oxidation of organic compounds. It is sometimes called Péligot's salt, in recognition of its discoverer Eugène-Melchior Péligot. (en) Clorocromato de potássio (sal de Peligot), em cristais vermelhos, decomponíveis pela água, é um oxidante utilizado em síntese orgânica. (pt) Хлорохромaт кaлия — неорганическое соединение, соль калия и с формулой KCrO3Cl, оранжевые кристаллы, реагирует с водой. Иногда называется солью Пелиго в честь первооткрывателя, Э. Пелиго. (ru) 氯铬酸钾是一种无机化合物，化学式为KCrO3Cl。它由Eugene Peligot在1833年发现并因此得名（Peligot盐）。1880年，Georg Pratorius通过铬酸钾和铬酰氯的反应制备了这种化合物。 K2CrO4 + CrO2Cl2 → 2KCrO3Cl 它在156±1 °C发生α相至β相的相变；它在264 °C开始分解： 8 KCrO3Cl → 2 K2Cr2O7 + 4 KCl + 4 CrO2 + 2 Cl2 + O2 在酸催化下，它可以将苯甲醇氧化为苯甲醛。 (zh) |
| dbo:alternativeName |
Potassium trioxochlorochromate, Peligot's salt, Péligot's salt (en) |
| dbo:thumbnail |
wiki-commons:Special:FilePath/Potassium_chlorochromate.jpg?width=300 |
| dbo:wikiPageID |
13298486 (xsd:integer) |
| dbo:wikiPageLength |
5034 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID |
1107654359 (xsd:integer) |
| dbo:wikiPageWikiLink |
dbc:Chromates dbr:Potassium dbr:Potassium_chromate dbr:Potassium_dichromate dbr:Pyridinium_chlorochromate dbr:Benzyl_alcohol dbr:Hydrochloric_acid dbr:Ingestion dbr:Inorganic_compound dbc:Oxidizing_agents dbr:Chemical_burn dbr:Chemical_reaction dbr:18-crown-6 dbr:Chromic_acid dbr:Chromyl_chloride dbr:Eugène-Melchior_Péligot dbr:Acid dbc:Potassium_compounds dbr:Hexavalent_chromium dbr:Toxicity dbr:Catalysis dbr:Salt_(chemistry) dbr:Ulcer_(dermatology) dbr:Oxidation |
| dbp:imagefile |
Potassium chlorochromate.jpg (en) Potassium-chlorochromate-unit-cell-3D-balls.png (en) |
| dbp:imagesize |
144 (xsd:integer) |
| dbp:othernames |
Potassium trioxochlorochromate, Peligot's salt, Péligot's salt (en) |
| dbp:wikiPageUsesTemplate |
dbt:Chembox dbt:Chembox_Hazards dbt:Chembox_Identifiers dbt:Chembox_Properties dbt:Reflist dbt:Vague dbt:Cascite dbt:Chromates_and_dichromates dbt:Inorganic-compound-stub dbt:Potassium_compounds |
| dct:subject |
dbc:Chromates dbc:Oxidizing_agents dbc:Potassium_compounds |
| rdf:type |
owl:Thing dul:ChemicalObject dbo:ChemicalSubstance wikidata:Q11173 dbo:ChemicalCompound |
| rdfs:comment |
Chlorochroman draselný je anorganická sloučenina se vzorcem KCrO3Cl. Jedná se o oranžově zabarvenou draselnou sůl chlorochromanu. Příležitostně se používá k oxidaci organických sloučenin. Někdy se jí říká Péligotova sůl na počest jejího objevitele Eugèna-Melchiora Péligota. (cs) Potassium chlorochromate is an inorganic compound with the formula KCrO3Cl. It is the potassium salt of chlorochromate, [CrO3Cl]−. It is a water-soluble orange compound is used occasionally for oxidation of organic compounds. It is sometimes called Péligot's salt, in recognition of its discoverer Eugène-Melchior Péligot. (en) Clorocromato de potássio (sal de Peligot), em cristais vermelhos, decomponíveis pela água, é um oxidante utilizado em síntese orgânica. (pt) Хлорохромaт кaлия — неорганическое соединение, соль калия и с формулой KCrO3Cl, оранжевые кристаллы, реагирует с водой. Иногда называется солью Пелиго в честь первооткрывателя, Э. Пелиго. (ru) 氯铬酸钾是一种无机化合物，化学式为KCrO3Cl。它由Eugene Peligot在1833年发现并因此得名（Peligot盐）。1880年，Georg Pratorius通过铬酸钾和铬酰氯的反应制备了这种化合物。 K2CrO4 + CrO2Cl2 → 2KCrO3Cl 它在156±1 °C发生α相至β相的相变；它在264 °C开始分解： 8 KCrO3Cl → 2 K2Cr2O7 + 4 KCl + 4 CrO2 + 2 Cl2 + O2 在酸催化下，它可以将苯甲醇氧化为苯甲醛。 (zh) |
| rdfs:label |
Chlorochroman draselný (cs) Potassium chlorochromate (en) Хлорохромат калия (ru) Clorocromato de potássio (pt) 氯铬酸钾 (zh) |
| owl:sameAs |
wikidata:Potassium chlorochromate dbpedia-cs:Potassium chlorochromate dbpedia-ka:Potassium chlorochromate dbpedia-pt:Potassium chlorochromate dbpedia-ru:Potassium chlorochromate http://ta.dbpedia.org/resource/பொட்டாசியம்_குளோரோகுரோமேட்டு dbpedia-vi:Potassium chlorochromate dbpedia-zh:Potassium chlorochromate https://global.dbpedia.org/id/2qLNw |
| prov:wasDerivedFrom |
wikipedia-en:Potassium_chlorochromate?oldid=1107654359&ns=0 |
| foaf:depiction |
wiki-commons:Special:FilePath/Potassium-chlorochromate-unit-cell-3D-balls.png wiki-commons:Special:FilePath/Potassium_chlorochromate.jpg |
| foaf:isPrimaryTopicOf |
wikipedia-en:Potassium_chlorochromate |
| is dbo:knownFor of |
dbr:Eugène-Melchior_Péligot |
| is dbo:wikiPageRedirects of |
dbr:Péligot's_salt dbr:(18-Crown-6)potassium_chlorochromate dbr:Potassium_trioxochlorochromate dbr:Peligot's_salt |
| is dbo:wikiPageWikiLink of |
dbr:Pyridinium_chlorochromate dbr:Péligot's_salt dbr:(18-Crown-6)potassium_chlorochromate dbr:Eugène-Melchior_Péligot dbr:Potassium_trioxochlorochromate dbr:Peligot's_salt |
| is foaf:primaryTopic of |
wikipedia-en:Potassium_chlorochromate |
