Nitronium hexafluoroantimonate (V)

from Wikipedia, the free encyclopedia
Structural formula
Nitronium ion.svgHexafluoroantimonation
General
Surname Nitronium hexafluoroantimonate (V)
Molecular formula NO 2 [SbF 6 ]
Brief description

odorless, white powder

External identifiers / databases
CAS number 17856-92-7
EC number 624-265-2
ECHA InfoCard 100.152.871
PubChem 45933659
Wikidata Q61962369
properties
Molar mass 281.76 g mol −1
Physical state

firmly

solubility

almost insoluble in water

safety instructions
GHS labeling of hazardous substances
07 - Warning 09 - Dangerous for the environment

Caution

H and P phrases H: 302-332-411
P: 273
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Nitroniumhexafluoroantimonat , NO 2 [SbF 6 ] is a chemical bond between the nitronium ion NO 2 + and the hexafluoroantimonic H [SbF 6 ].

properties

Nitronium hexafluoroantimonate is an odorless, white powder. It is insoluble in water and does not burn.

safety instructions

The salt is toxic if taken orally or inhaled .

When the substance decomposes, hydrogen fluoride , nitrogen oxides and antimony oxides are released. Nitronium hexafluoroantimonate can react violently with strong oxidizing agents and glass.

Individual evidence

  1. ↑ a b c Data sheet Nitronium Hexafluoroantimonate at AmericanElements, accessed on March 4, 2019 ( PDF ).
  2. ↑ a b c d e data sheet Nitronium hexafluoroantimonate from Sigma-Aldrich , accessed on March 4, 2019 ( PDF ).