ISSN:
0044-2313
Keywords:
N-metyl-N-chloronitryl hexafluoro metallates
;
nitryl cation
;
vibrational spectra
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Preparation of N-Methyl-N-chlornitryl Hexafluoro Metallates ON(Cl)CH3+MF6- (M = As, Sb).The preparation of ON(Cl)CH3+MF6- (M = As, Sb) by methylation of ONCl with CH3OSO+MF6- (M = As, Sb) is reported. Both salts were unlimited stable at - 78°C. The nitryl cation which is isoelectronic with acetyl chloride was identified by vibrational spectroscopy as N-chloro-N-hydroxy-methaneiminium cation in the solid state.
Notes:
Die Darstellung der N-Methyl-N-chlornitryl-hexafluorometallate ON(Cl)CH3+MF6- (M = As, Sb) erfolgt durch Methylierung von ONCl mit CH3OSO+MF6-. Beide Salze sind unterhalb von - 78°C unbegrenzt haltbar. Das mit Acetylchlorid isoelektronische Nitrylkation erfährt im Festkörper nach schwingungsspektroskopischen Untersuchungen eine Tautomerie zu einem N-Chlor-N-hydroxo-methaniminium-Kation.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/zaac.19936191020
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