Reference of 4923-87-9, Catalysts function by providing an alternate reaction mechanism that has a lower activation energy than would be found in the absence of the catalyst. In some cases, the catalyzed mechanism may include additional steps.In a article, 4923-87-9, molcular formula is C8H5BrS, introducing its new discovery.
Reactive liquid crystal of the original, comprising the liquid crystal composition and liquid crystal display device (by machine translation)
The invention relates to a reactive liquid crystal of the original, comprising the liquid crystal composition and liquid crystal display device. The reasons for the above-mentioned reactive liquid crystal chemical formula 1 expressed: in chemical formula 1 in, X1 And X2 Each independently is hydrogen or halogen, Y is – O -, – S -, – NH – or – SiH2 -, For the 1, 4 – sub-cyclohexyl, or at least one hydrogen halogen-substituted or unsubstituted 1, 4 – phenylene, l is 0 or 1 integer, P1 And P2 For the same or different each other polymerizable functional group, SP1 And SP2 Are each independently a single bond or is selected from 1 to 15 carbon atoms in the alkyl linear chain asia for any one of the bivalent radical, or the divalent radical in which at least one hydrogen halogen or cyano substituted or the at least one – CH2 The oxygen atom is not directly connected to the – manner – C ? C -, – CH=CH -, – O -, – CO – O -, – O – CO – or – O – CO – O – unsubstituted divalent radical. Chemical formula 1 (by machine translation)
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 4923-87-9 is helpful to your research. Reference of 4923-87-9
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Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem