Recently I am researching about LOG K-VALUES; BASICITY SCALE; COMPLEXATION; POLARITY, Saw an article supported by the Labex SYNORG [ANR-11-LABX0029]; Region NormandieRegion Normandie. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Laurence, C; Mansour, S; Vuluga, D; Planchat, A; Legros, J. The CAS is 101-84-8. Through research, I have a further understanding and discovery of Diphenyl oxide. Category: ethers-buliding-blocks
A variety of physicochemical properties and several hydrogenbond donors have been used to define methods and to build scales aiming at measuring the hydrogen-bond acceptance of solvents. There is a great deal of confusion in these scales and methods. Solvatochromic, solvatocalorimetric, solvatovibrational, and F-19 solvatomagnetic comparison methods are critically reviewed. Only two methods, the solvatomagnetic and the solvatocalorimetric ones, are able to yield reliable solvent hydrogen-bond acceptance scales. The solvatomagnetic beta(1) scale defined from the F-19 chemical shift of 4-fluorophenol is extended to many solvents including ionic liquids and green solvents. The results for about 240 hydrogen-bond acceptor solvents are organized in a numerical beta(1) database. The comparison of beta(1) with solvatochromic scales highlights their shortcomings, in particular for the important class of amphiprotic solvents. Therefore, the use of the F-19 solvatomagnetic comparison method and of the solvatomagnetic beta(1) scale is recommended in solvent effect studies.
Category: ethers-buliding-blocks. About Diphenyl oxide, If you have any questions, you can contact Laurence, C; Mansour, S; Vuluga, D; Planchat, A; Legros, J or concate me.
Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem