Thallium (III) nitrate

Structural formula
General
Surname	Thallium (III) nitrate
other names	TTN; Thallium trinitrate;
Molecular formula	Tl (NO 3 ) 3
Brief description	colorless solid; colorless solid (trihydrate);
External identifiers / databases
EC number	237-325-4
ECHA InfoCard	100,033,918
PubChem	159690
ChemSpider	140409
Wikidata	Q4321597
properties
Molar mass	390.40 g mol −1
Physical state	firmly
Melting point	102-105 ° C
solubility	reacts with water; soluble in methanol and mineral acids;
safety instructions
H and P phrases	H: 272-300-330-373-411
	P: 220-260-264-273-284-301 + 310
	As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Thallium (III) nitrate is an inorganic chemical compound of thallium from the group of nitrates , which is normally present as a trihydrate.

Extraction and presentation

Thallium (III) nitrate can be obtained by reacting thallium (III) oxide with nitric acid at 80 ° C.

{\ displaystyle \ mathrm {Tl_ {2} O_ {3} +6 \ HNO_ {3} \ longrightarrow \ 2 \ Tl (NO_ {3}) _ {3} + \ 3 \ H_ {2} O}}

properties

Thallium (III) nitrate trihydrate is a colorless solid. Thallium (III) oxide is formed when the compound is heated .

use

Thallium (III) nitrate can be used as a reagent for the rapid oxidation of styrene derivatives to carbonyl compounds , for the regioselective ring expansion of cyclic ketones via oxidative rearrangement, for the selective hydrolysis of thioacetals to carbonyl compounds and for general synthesis methods for 19- norsteroids .

Individual evidence

↑ ^a ^b William M. Haynes: CRC Handbook of Chemistry and Physics, 95th Edition: . CRC Press, 2014, ISBN 978-1-4822-0868-9 , pp. 94 ( limited preview in Google Book search).
↑ ^a ^b ^c ^d ^e ^f data sheet Thallium (III) nitrate trihydrate from Sigma-Aldrich , accessed on May 25, 2017 ( PDF ).
↑ ^a ^b Walter Trahanovsky: Oxidation in Organic Chemistry 5-B: . Elsevier, 2012, ISBN 978-0-323-15871-8 , pp. 140 ( limited preview in Google Book search).
↑ Entry on thallium (III) nitrate in the GESTIS substance database of the IFA , accessed on January 10, 2017(JavaScript required) .
↑ External identifiers of or database links for thallium (III) nitrate trihydrate : CAS number: 13453-38-8, EC number: 627-221-0, ECHA InfoCard: 100.155.601 , PubChem : 11270721 , ChemSpider : 9445730 , Wikidata : Q82903486 .
↑ Erwin Riedel, Christoph Janiak: Inorganic Chemistry . Walter de Gruyter, 2011, ISBN 978-3-11-022566-2 , p. 598 ( limited preview in Google Book search).

[William_M._Haynes-1] William M. Haynes: CRC Handbook of Chemistry and Physics, 95th Edition: . CRC Press, 2014, ISBN 978-1-4822-0868-9 , pp. 94 ( limited preview in Google Book search).

[Sigma-2] ↑ ^a ^b ^c ^d ^e ^f data sheet Thallium (III) nitrate trihydrate from Sigma-Aldrich , accessed on May 25, 2017 ( PDF ).

[Walter_Trahanovsky-3] Walter Trahanovsky: Oxidation in Organic Chemistry 5-B: . Elsevier, 2012, ISBN 978-0-323-15871-8 , pp. 140 ( limited preview in Google Book search).

[GESTIS-4] Entry on thallium (III) nitrate in the GESTIS substance database of the IFA , accessed on January 10, 2017(JavaScript required) .

[5] External identifiers of or database links for thallium (III) nitrate trihydrate : CAS number: 13453-38-8, EC number: 627-221-0, ECHA InfoCard: 100.155.601 , PubChem : 11270721 , ChemSpider : 9445730 , Wikidata : Q82903486 .

[Erwin_Riedel,_Christoph_Janiak-6] Erwin Riedel, Christoph Janiak: Inorganic Chemistry . Walter de Gruyter, 2011, ISBN 978-3-11-022566-2 , p. 598 ( limited preview in Google Book search).