Definition of CoCl2. Meaning of CoCl2. Synonyms of CoCl2

Here you will find one or more explanations in English for the word CoCl2. Also in the bottom left of the page several parts of wikipedia pages related to the word CoCl2 and, of course, CoCl2 synonyms and on the right images related to the word CoCl2.

Definition of CoCl2

COCl2
Carbonyl Car"bon*yl, n. [Carbon + -yl.] (Chem.) The radical (CO)', occuring, always combined, in many compounds, as the aldehydes, the ketones, urea, carbonyl chloride, etc. Note: Though denoted by a formula identical with that of carbon monoxide, it is chemically distinct, as carbon seems to be divalent in carbon monoxide, but tetravalent in carbonyl compounds. Carbonyl chloride (Chem.), a colorless gas, COCl2, of offensive odor, and easily condensable to liquid. It is formed from chlorine and carbon monoxide, under the influence of light, and hence has been called phosgene gas; -- called also carbon oxychloride.
CoCl2
Cobaltous Co*balt"ous, a. (Chem.) Pertaining to, derived from, or containing, cobalt; -- said esp. of cobalt compounds in which the metal has its lower valence. Cobaltous chloride, a crystalline compound, CoCl2, of a pale rose color when hydrous, blue when dehydrated. Its solution is used for a sympathetic ink, the writing being nearly colorless when dried in the air, owing to absorbed moisture, and becoming bright blue when warmed.

Meaning of CoCl2 from wikipedia

- hexahydrate is deliquescent.[citation needed] The dihydrate, CoCl2(H2O)2, is a coordination polymer. Each Co center is coordinated to four doubly bridging chloride...
- Phosgene is an organic chemical compound with the formula COCl2. It is a toxic, colorless gas; in low concentrations, its musty odor resembles that of...
- trans-Dichlorobis(ethylenediamine)cobalt(III) chloride is a salt with the formula [CoCl2(en)2]Cl (en = ethylenediamine). It is a green diamagnetic solid that is...
- cis-Dichlorobis(ethylenediamine)cobalt(III) chloride is a salt with the formula [CoCl2(en)2]Cl (en = ethylenediamine). The salt consists of a cationic coordination...
- Examples: CuSO4·5H2O – copper(II) sulfate pentahydrate CoCl2·6H2O – cobalt(II) chloride hexahydrate SnCl2·2H2O – tin(II) (or stannous) chloride dihydrate For...
- Nobel Prize–winning postulation of octahedral complexes. cis-[CoCl2(NH3)4]+ trans-[CoCl2(NH3)4]+ For MLa 3Lb 3, two isomers are possible - a facial isomer...
- trans and cis pairs of identical ligands. cis-[CoCl2(NH3)4]+ trans-[CoCl2(NH3)4]+ fac-[CoCl3(NH3)3] mer-[CoCl3(NH3)3] Optical isomerism occurs when a complex...
- Anhydrous cobalt(II) chloride CoCl2 (blue) Cobalt(II) chloride hexahydrate CoCl2·6H2O (pink)...
- chemical is cobalt chloride (CoCl2). Anhydrous cobalt chloride is blue. When it bonds with two water molecules, (CoCl2•2H2O), it turns purple. Further...
- known: cobalt(II) fluoride (CoF2, pink), cobalt(II) chloride (CoCl2, blue), cobalt(II) bromide (CoBr2, green), cobalt(II) iodide (CoI2, blue-black). These halides...