Synthesis and reactions of trinitromethyl compounds

Trinitromethanide and Tricyanomethanide Salts Restricted to C, H, N, and 0 Atoms

“…When an adduct from cyclopropen- (9'2Hn C = NOH + HC(NO2,) 3 PU C = N+HOH -C(NO2) 3 --(Cl{ C(NHOH)C(NO An attempt to obtain the trinitromethanide salt 13 from the corresponding chloride 15 [16] in an ion exchange reaction with potassium trinitromethanide was unsuccessful. Similar attempts to obtain diethylaminodiphenylcyclopropenylium and trisdiethylaminocyclopropenylium trinitromethanides 16, 17 by treating the respective tetrafluoroborate 18 [18] and perchlorate 19 [19] with potassium trinitromethanide were also unsuccessful.…”

“…With recognition of the claim [2] that it does not yield isolable adducts with aldehydes and ketones other than formaldehyde, the addition of trinitromethane [HC(NO 2 ) 3 , nitroform], pKa 0, [2] to ketones, ketoximes, and amidines was selected for initial investigations. In contrast with a scarceness of literature on the 1,2-addition of trinitromethane to carbonyl and azomethine linkages, Michael additions to give 0-trinitromethyl derivatives is well established [2].…”

A Study of the 3,3,3‐Trinitropropyl Unit as a Potential Energetic Building Block

“…The 1 H, 13 Ca nd 14 NN MR spectra were recorded in CDCl 3 (1,3,4,9), [D 3 ]acetonitrile (2,9), and [D 6 ]acetone (5)(6)(7)(8). In the 1 HNMR spectra,t he two CH 2 groups are within the range 4.84-3.14 ppm.…”

“…Single-crystals suitablef or X-ray diffraction studies wereo btained by crystallization at room temperature from dichloromethane (6,8,10), chloroform (9), or acetonitrile (5,7). Af ull list of the crystallographic refinementp arameters and structural data for compounds 4-10 is shown in the Supporting Information.…”

“…The sensitivity data were performed by using aB AM drophammer and aB AM friction tester. [2,25] X-ray crystallography Crystals suitable for X-ray crystallography were selected by means of ap olarization microscope and mounted on the tip of ag lass fiber.T he measurements were investigated with an Oxford 5,6,7,9,a nd 10)o raBruker-Nonius KappaCCD diffractometer (8). The diffractometers are equipped with ag enerator (voltage 50 kV,c urrent 40 mA) and aK appaCCD detector operating with Mo Ka radiation (l = 0.7107 ).…”