Английская Википедия:Chromium acetate hydroxide

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Версия от 18:57, 18 февраля 2024; EducationBot (обсуждение | вклад) (Новая страница: «{{Английская Википедия/Панель перехода}} {{chembox | Verifiedfields = changed | verifiedrevid = 411306711 | ImageFile = Cr8(OH)13(OAc)12.svg | Name = Chromium(III) acetate hydroxide | IUPACName = Chromium(III) acetate hydroxide | OtherNames = Acetic acid of the chromium salt,<br />Chromium(III)acetatehydroxide,Cr24%,<br />Chromic acetate hydroxide,<br />Chromium - acetic acid (3:7) dihydrate,<br />Chromium Acetic Acid,<br />[...»)
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Шаблон:Chembox

Chromium acetate hydroxide is the coordination complex with the formula [Cr2(OH)3(OAc)3]4. A dark violet solid, it crystallizes as the triacontatetrahydrate (34 molecules of water of crystallization). It is water soluble.[1]

Structure

The complex is a tetramer of binuclear Cr2(OH)3(OAc)3. The subunits are linked by acetate and hydroxide ligands. The oxidation state of chromium is III, which explains the stability of the complex since octahedral d3 ions give kinetically robust complexes. Overall, the complex's structure is unusual compared to other transition metal carboxylate complexes.

See also

References

Шаблон:Reflist

External links

Шаблон:Acetates