Cannabaceae

Sodium bromite
Names
IUPAC name
Sodium bromite
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.028.446 Edit this at Wikidata
EC Number
  • 231-290-9
UNII
  • InChI=1S/BrHO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1
    Key: NYCVSSWORUBFET-UHFFFAOYSA-M
  • [O-]Br=O.[Na+]
Properties
NaBrO2
Molar mass 134.892 g·mol−1
Appearance Yellow solid
Density 2.22 g/cm3 (trihydrate)
Structure
Triclinic
P1
Ci
a = 5.42 Å, b = 6.44 Å, c = 9.00 Å
α = 72.8°, β = 87.9°, γ = 70.7°
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Sodium bromite is a sodium salt of bromous acid. Its trihydrate, NaBrO2·3H2O, has been isolated in crystal form. It is used by the textile refining industry as a desizing agent for oxidative starch removal.[1]

It is also used as an oxidizing agent for converting alcohols to aldehydes, such as the conversion of benzyl alcohol to benzaldehyde, and for the Hofmann degradation of amides to amines.[2]

References[edit]

  1. ^ Holleman, A. F.; Wiberg, Egon; Wiberg, Nils (2001). Inorganic Chemistry. Academic Press. p. 449. ISBN 9780123526519. Retrieved 7 October 2018.
  2. ^ Makoto Okawara (1984). "亜臭素酸ナトリウム" [Sodium bromite]. Journal of Synthetic Organic Chemistry, Japan (in Japanese). 42 (8): 751–754. doi:10.5059/yukigoseikyokaishi.42.751.


One thought on “Cannabaceae

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

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