ON THE PREPARATION, SPECTROSCOPIC CHARACTERIZATION AND CRYSTAL-STRUCTURE OF TRIFLUOROMETHYLAZOSULFON-N,N-DIMETHYLAMID (CH3)(2)NS(O)(2)NNCF3

Authors
MINKWITZ R JAKOB J KORNATH A PREUT H
Citation
R. Minkwitz et al., ON THE PREPARATION, SPECTROSCOPIC CHARACTERIZATION AND CRYSTAL-STRUCTURE OF TRIFLUOROMETHYLAZOSULFON-N,N-DIMETHYLAMID (CH3)(2)NS(O)(2)NNCF3, Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 51(4), 1996, pp. 557-562
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur Naturforschung. B, A journal of chemical sciences → ACNP
ISSN journal
09320776
Volume
51
Issue
4
Year of publication
1996
Pages
557 - 562
Database
ISI
SICI code
0932-0776(1996)51:4<557:OTPSCA>2.0.ZU;2-1
Abstract
The reaction of Trifluoronitrosomethan with (CH3)(2)NS(O)(2)NH2 in THF and Na2CO3 as base give the yellow liquid (CH3)(2)NS(O)(2)NNCF3. The new compound melts at 283 K and were characterized by vibrational, NMR and mass spectra. In addition, the crystal structure of (CH3)(2)NS(O) (2)NNCF3 has been determinated. The azo-compound crystallizes in the o rthorhombic space group Pnma with a = 1196.7(8), b = 876.9(6), c = 781 .5(6) pm, beta = 90 degrees and four formula units per unit cell.