Vanadate - Wikipedia
WebVanadate. In chemistry, a vanadate is an anionic coordination complex of vanadium. Often vanadate refers to oxoanions of vanadium, most of which exist in its highest oxidation state of +5. The complexes [V (CN)6]3− and [V2Cl9]3− are referred to as hexacyanovanadate (III) and nonachlorodivanadate (III), respectively.
Vanadate - an overview | ScienceDirect Topics
WebA vanadate is a compound that consists of an oxyanion of vanadium usually in its utmost oxidation state of + 5. The simplest vanadate ion is the tetrahedral, orthovanadate, VO 4 3 − anion, which is present in orthovanadate and in solutions of strong base V 2 O 5 [44].
Vanadium compounds - Wikipedia
WebVanadium compounds. From left: [V (H 2 O) 6] 2+ (lilac), [V (H 2 O) 6] 3+ (green), [VO (H 2 O) 5] 2+ (blue) and [VO (H 2 O) 5] 3+ (yellow). Vanadium compounds are compounds formed by the element vanadium (V). The chemistry of vanadium is noteworthy for the accessibility of the four adjacent oxidation states 2–5, whereas the chemistry of the ...
Chemical, Biochemical, and Biological Behaviors of Vanadate …
WebNov 22, 2013 · Vanadate is widely used as an inhibitor of protein tyrosine phosphatases (PTPase) (Gordon 1991) and is routinely applied in cell lysis buffers or immunoprecipitations of phosphotyrosyl protein. Additionally, vanadate has been extensively studied for its antidiabetic and anticancer effects.
Vanadate mineral | Vanadium, Structure, Chemistry | Britannica
WebVanadate mineral, any of the many naturally occurring compounds of vanadium (V), oxygen (O), and various metals; most of these minerals are rare, having crystallized under very restricted conditions. Although vanadinite occasionally is mined as a vanadium ore and carnotite as a uranium ore, most.
Vanadate Definition & Meaning - Merriam-Webster
WebJun 5, 2023 · The meaning of VANADATE is a salt derived from vanadium pentoxide and containing pentavalent vanadium.
Vanadium: Risks and possible benefits in the light of a …
WebApr 12, 2020 · In addition, vanadium (as vanadate, which shows pro-hypertensive properties) can induce vascular smooth muscle contraction (acting as a vasoconstrictive agent) by increasing the intracellular calcium (Ca 2+) concentration (Fig. 11).
Vanadate - an overview | ScienceDirect Topics
WebAnalysis of vanadate-mediated photocleavage intermediates of myosin, where the half-life of the complex is several days rather than a few minutes for dynein, revealed that photocleavage is a two-step process that involves vanadate-promoted photo-oxidation of an active site residue (Cremo, Grammer, & Yount, 1991).
Chemical, biochemical, and biological behaviors of vanadate
WebAbstract. Vanadate is widely used as an inhibitor of protein tyrosine phosphatases (PTPase) and is routinely applied in cell lysis buffers or immunoprecipitations of phosphotyrosyl proteins. Additionally, vanadate has been extensively studied for its antidiabetic and anticancer effects.
Vanadate Definition & Meaning | YourDictionary
WebVanadate definition: Any of three anions, VO 3 − , VO 4 3− , or V 2 O 7 4− , containing pentavalent vanadium.
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