trifluoromethane


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Noun1.trifluoromethane - colorless gas haloform CHF3 (similar to chloroform)
haloform - compounds with the formula CHX3, where X is a halogen atom
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26.3 [micro]l of Bis(trifluoromethane)sulfonimide lithium salt in acetonitrile (520 mg/ml), 29 [micro]l of tris(2-(1H-pyrazol-1-yl)4-tert-butylpyridine)-cobalt(III) tris(bis(trifluoromethylsulfonyl)imide)) in acetonitrile (300 mg/ml), and 19.2 (l of 4-tert-butilpyridine were added as dopants.
Some scholars [97] doped a p-type composite (i.e., cobalt compounds) or some additives (i.e., bis(trifluoromethane) sulfonimide lithium, LiTFSI, and 4-tert-butyl pyridine, TBP) into organic materials to improve the hole mobility.
[29] made the solid polymer semi-IPNs electrolyte membrane through solution casting technique, they used poly(methyl methacrylate) (PMMA) as the polymeric host matrix, polysiloxane-combpropyloxymethoxytriglycol (PSx) as the ion conducting component and lithium bis(trifluoromethane)sulfonimide (LiTFSI) as the conducting salt.
Contract awarded for Carbon tetrafluoride & trifluoromethane
In short, the samples used to determine GSSG (100 [micro]L of whole blood mixed with 10 [micro]L of 1-methyl-2-vinylpiridinium trifluoromethane [scavenger]) and GSH (50 [micro]L of whole blood) were immediately frozen until their determination.
y otros cuatro autores., Densities and Viscosities of 1-Butyl-3- methylimidazolium Trifluoromethane sulfonate + [H.sub.2]O Binary Mixtures at T = (303.15 to 343.15) K, doi: 10.1021/je8003832, J.
Table 1 Elemental Analysis of EXV Debris Site #1 Site #1 Element Weight % Weight % Aluminum 19.7 20.3 Silicon 0.6 0.7 Chloride 25.9 25.8 Calcium <0.1 0.5 Chromium 7.7 7.4 Iron 39.3 37.9 Nickel 2.0 1.6 Copper 2.6 4.2 Zinc 2.2 1.7 Table 2 GC/MS Analysis of Refrigerant Dissolved in Oil Refrigerant Compound Name Qualitative Percent(%) R-23 Trifluoromethane 7 R-22 Chlorodifluoromethane 55 R-40 Chloromethane 20 R-20 Trichloromethane 13
Lithium trifluoromethane sulfonate (lithium triflate), LiC[F.sub.3]S[O.sub.3] (Aldrich, USA), tetrahydrofuran, THF (Merck, Germany), iron (II) sulphate, FeS[O.sub.4].7[H.sub.2]O, potassium hydroxide, KOH and toluene (all from R&M Chemicals, UK) were employed.