N?S bond formationOxidative dehydrogenationBenzoisothiazol-3(2H)-onesIntramolecular cyclizationN-substituted benzo[d]isothiazol-3(2H)-ones are a family of compounds with extremely important application. Recently, we have developed a new green pathway to synthesize these compounds via potassium bromide-...
Potassium bromidecan be administered at a starting dose of 40mg/kg/d when used as sole therapy or 30mg/kg/d when used as an add-on drug to PB. Potassium bromide serum concentrations should be measured at 1 month and at the first steady-state concentration (approximately 8-12 weeks). The...
13. Determine the number of chemical bond centers: 0 14. The number of chemical bond centers is not determined: 0 15. Unit number of covalent bonds: 2 Potassium fluoride Related compounds Other anions Potassium chloride Potassium bromide Potassium iodide Potassium astatide Other cations Lithium fluo...
Physical properties of Potassium bisulfate: (1)ACD/LogP: -1.03; (2)ACD/LogD (pH 5.5): -5.53; (3)ACD/LogD (pH 7.4): -5.53; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)#H bond acceptors: 4; (7)#H bond donors: 2; (8)Enthalpy of Vaporization: 62.94 kJ/mol...
After the start of the titration, the precipitate of white (silver chloride) or pale yellow (silver bromide) precipitates first. When Cl-or Br-precipitates quantitatively, a little excess silver nitrate solution will cause the concentration of Ag+ suddenly increasing to immediately generate brick ...
Analysis of siliver ion; indirect determination of chloride, bromide, and iodide. Uses manufacture of artificial mustard oil; printing and dyeing textiles; in photography as intensifier; in analytical chemistry. The sodium salt now is replacing it for most of these uses. Uses Used as a source of...
A new biophysics approach using photoacoustic spectroscopy to study the DNA-ethidium bromide interaction. Eur Biophys J 31, 232–240, doi: 10.1007/s00249-002-0205-7 (2002). 41. Chung, W. J. et al. Solution structure of an intramolecular (3 + 1) human telomeric G-quadruplex ...
Very often, the replacement of a diazonium group by hydrogen is carried out using stable crystalline diazonium salts, such as the 1,5-naphthalenedisulfonates,100 2-naphthol-1-sulfonates,100 tetrafluoroborates,101–103,115,118 hexafluorophosphates104 and mercury bromides.72 Diazonium tetrafluoroborate...
The reaction with vinyl halides occurred with complete retention of the double bond geometry. The coupling of the allylsilane with cinnamyl bromide occurred in complete regioselective way (Scheme 57). The method provides a mild and facile way to build the conjugated carbon systems. Sign in to ...
H-Bond Acceptor: 2 Rotatable Bond Count: 15 Exact Mass: 320.211762 MonoIsotopic Mass: 320.211762 Topological Polar Surface Area: 40.1 Heavy Atom Count: 21 Canonical SMILES: CCCCCCCCC=CCCCCCCCC(=O)[O-].[K+] Isomeric SMILES: CCCCCCCC/C=C\CCCCCCCC(=O)[O-].[K+] ...