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Vanadyl trichloride

Vanadyl trichloride (VOCI3) [7727-18-6] M 173.3, m-79.5°, b 124.5-125.5°/744mm, 127.16°/760mm, d 1.854, d 1.811. Should be lemon yellow in colour. If red it may contain VCI4 and CI2. Fractionally distil and then redistil over metallic Na but be careful to leave some residue because the residue can become EXPLOSIVE in the presence of the metal USE A SAFETY SHIELD and avoid contact with moisture. It readily hydrolyses to vanadic acid and HCl. Store in a tightly closed container or in sealed ampoules under N2. [Inorg Synth 1 106 1939, 4 80 1953.]... [Pg.496]

Chemical Designations - Synonyms Trichloroxo vanadium Vanadyl chloride Vanadyl trichloride Chemical Formula VOCI3. [Pg.389]

Organovanadium reagents, 219 Phenylmagnesium bromide-Vanadi-um(III) chloride, 219 Vanadium(III) chloride, 219 Vanadyl acetylacetonate, 54 Vanadyl trichloride, 289 Zinc Compounds Bis(acetylacetonate)zinc(II), 33... [Pg.415]

OXIDATIVE PHENOL COUPLING Bis(N-/i-propylsalicyUdeneaminate)cobalt(II). Vanadyl trichloride. [Pg.311]

SYNS TRICHLOROOXOVANADIUM VANADIUM TRICHLORIDE OXIDE VANADYL TRICHLORIDE... [Pg.1417]

Earnshaw KR, Vetter RJ, Stebbins GG, et al. 1981. Lack of effect of vanadyl trichloride on hepatic drug metabolism in the rat. Pharmacol Res Commun 13 323-330. [Pg.101]

Vanadyl trichloride, VOCl , is a greenish yellow mobile liquid prepared hy the action of chlorine on the oxides VO and V202 or by reducing V2Oa in an atmosphere of chlorine. It fumes in moist air, and when a small amount of water is added it turns blood red due to the formation of vanadic m ivanadic acid dissolves, giving a clear yellow solution. When reduced, it yields vanadyl dichloride, VOOI2, green tablets, deliquescent vanadyl monochloride, VOCl, brown powder, insoluble in water and divanadyl monochloride, yellow crystal line powder. [Pg.219]

Vanadium Oxytri- chloride Trichloroxo Vanadium Vanadyl Chloride Vanadyl Trichloride ... [Pg.260]

VANADYL TRICHLORIDE (7727-18-6) Reacts with moisture in air, forming hydrogen chloride fumes. Reacts with water, forming hydrochloric acid. Air contact causes formation of corrosive hydrogen chloride fumes. Reacts violently with many substances, including bases, sodium, potassium. Aqueous solution incompatible with sulfuric acid, alkalis, ammonia, aliphatic amines, alkanolamines, alkylene oxides, amides, epichlorohydrin, organic anhydrides, isocyanates, nitromethane, vinyl acetate. Attacks metals in the presence of moisture. [Pg.1222]

See other pages where Vanadyl trichloride is mentioned: [Pg.293]    [Pg.104]    [Pg.253]    [Pg.92]    [Pg.293]    [Pg.124]    [Pg.639]    [Pg.364]    [Pg.253]    [Pg.101]    [Pg.1934]    [Pg.462]    [Pg.580]    [Pg.93]    [Pg.503]    [Pg.124]    [Pg.133]    [Pg.64]    [Pg.1072]    [Pg.1561]    [Pg.375]    [Pg.107]    [Pg.476]    [Pg.748]    [Pg.797]    [Pg.1021]    [Pg.1072]    [Pg.1676]    [Pg.2335]    [Pg.740]    [Pg.789]   
See also in sourсe #XX -- [ Pg.389 ]

See also in sourсe #XX -- [ Pg.289 ]

See also in sourсe #XX -- [ Pg.593 ]

See also in sourсe #XX -- [ Pg.364 ]

See also in sourсe #XX -- [ Pg.289 ]

See also in sourсe #XX -- [ Pg.389 ]

See also in sourсe #XX -- [ Pg.527 ]

See also in sourсe #XX -- [ Pg.1136 ]



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Vanadyl

Vanadyl trichloride (Vanadium

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