Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Perrhenates, complexes with cobalt

Arsonium salts have found considerable use in analytical chemistry. One such use involves the extraction of a metal complex in aqueous solution with tetraphenyiarsonium chloride in an organic solvent. Titanium(IV) thiocyanate [35787-79-2] (157) and copper(II) thiocyanate [15192-76-4] (158) in hydrochloric acid solution have been extracted using tetraphenyiarsonium chloride in chloroform solution in this manner, and the Ti(IV) and Cu(II) thiocyanates deterrnined spectrophotometricaHy. Cobalt, palladium, tungsten, niobium, and molybdenum have been deterrnined in a similar manner. In addition to their use for the deterrnination of metals, anions such as perchlorate and perrhenate have been deterrnined as arsonium salts. Tetraphenyiarsonium permanganate is the only known insoluble salt of this anion. [Pg.339]

See other pages where Perrhenates, complexes with cobalt is mentioned: [Pg.548]    [Pg.563]   
See also in sourсe #XX -- [ Pg.12 , Pg.214 , Pg.215 , Pg.216 , Pg.217 ]

See also in sourсe #XX -- [ Pg.12 , Pg.214 , Pg.215 , Pg.216 , Pg.217 ]

See also in sourсe #XX -- [ Pg.12 , Pg.214 , Pg.215 , Pg.216 , Pg.217 ]

See also in sourсe #XX -- [ Pg.12 , Pg.214 , Pg.215 , Pg.216 , Pg.217 ]



SEARCH



Cobalt complexes perrhenates

Cobalt complexes, with

Perrhenate

Perrhenate complexes

Perrhenates

© 2024 chempedia.info