This template was considered for deletion on 16 August 2011. The result of the discussion was "no consensus".

Chemicals Template‑class

This template is within the scope of WikiProject Chemicals, a daughter project of WikiProject Chemistry, which aims to improve Wikipedia's coverage of chemicals. To participate, help improve this template or visit the project page for details on the project.ChemicalsWikipedia:WikiProject ChemicalsTemplate:WikiProject Chemicalschemicals articles Template This template does not require a rating on Wikipedia's content assessment scale.

Why is UB₂ listed under uranium(II) compounds? Shouldn't it be one of:

• uranium(-VI), corresponding to [B⁺³]₂U^-6 (but electronegativity!);
• uranium(X), corresponding to U⁺¹⁰[B^-5]₂ (can relativity really justify donating >6 valence electrons?);
• uranium(VIII), corresponding to U⁺⁸(B^-4–B^-4) (same);
• uranium(VI), corresponding to U⁺⁶(B^-3=B^-3) (plausible, albeit high oxidation for a boron alloy); or
• uranium(IV), corresponding to U⁺⁴(B^-2≡B^-2) (my money's on this one)?

Uranium(II) only makes sense if the boron atoms are connected in a quadruple bond, and there is no evidence of first-row atoms making more than three bonds.

Bernanke's Crossbow (talk) 22:01, 17 July 2023 (UTC)Reply[reply]