出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/01/26 19:08 UTC 版)
Patronite is the vanadium sulfide mineral with formula VS4. The material is usually described as V4+(S22-)2. Structurally, it is a "linear-chain" compound with alternating bonding and nonbonding contacts between the vanadium centers. The vanadium is octa-coordinated, which is an uncommon geometry for this metal.