Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics, 144690-92-6, Name is Triphenyl methyl olmesartan, SMILES is O=C(C1=C(C(C)(O)C)N=C(CCC)N1CC2=CC=C(C3=CC=CC=C3C4=NN=NN4C(C5=CC=CC=C5)(C6=CC=CC=C6)C7=CC=CC=C7)C=C2)OCC8=C(C)OC(O8)=O, belongs to dioxoles compound. In a document, author is HU, HSW, introduce the new discover, Computed Properties of C48H44N6O6.
PROCESSABLE FLUORINATED ACRYLIC RESINS WITH LOW DIELECTRIC-CONSTANTS
The preparation of a new class of processable heavily fluorinated acrylic resins with very low dielectric constants is described. The title compounds 2 and 5 were prepared through the condensation of the respective alcohols 1 and 4 with acryloyl chloride. Unlike tetrafluoroethylene, monomers 2 and 5 are easy to process into polymers under normal conditions due to their liquid or semisolid nature. Radical polymerization of the title compounds with a trace amount of azobisisobutyronitrile or methyl ethyl ketone peroxide at 85-100 degrees C leads to homopolymers 3 and 6 and copolymer 7. All polymers exhibit dielectric constants around 2.10-2.24 over a frequency region of 500 MHz to 18.5 GHz; the variation of dielectric constant values over the measured frequency region is within 0.03 for each polymer. These values are very close to the minimum known dielectric constants of 2.0-2.08 for poly(tetrafluoroethylene) and 1.89-1.93 for a terpolymer of 2,2-bis-(trifluoromethyl)-4,5-difluoro-1,3-dioxole 8, perfluoropropylene and tetrafluoroethylene 9. The dielectric constants for poly(tetrafluoroethylene) measured with the same method are observed to be around 1.96-1.99 in order to validate the accuracy of our measurement
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 144690-92-6 is helpful to your research. Computed Properties of C48H44N6O6.
Reference:
1,3-Benzodioxole – Wikipedia,
,Dioxole | C3H4O2 – PubChem