Reference of 497-25-6, Because a catalyst decreases the height of the energy barrier, its presence increases the reaction rates of both the forward and the reverse reactions by the same amount.497-25-6, Name is Oxazolidin-2-one, molecular formula is C3H5NO2. In a article£¬once mentioned of 497-25-6
Chirality and stereoselectivity in photochromic reactions
In this review, the chirality and stereoselectivity in photochromic reactions are broadly discussed. Stereoselectivity is categorized into the two main areas of enantioselectivity and diastereoselectivity. Enantioselective photochromism was discussed according to the methods of generating chirality, that is: (1) optical resolution of chiral and racemic compounds, (2) spontaneous separation of racemic compounds during crystallization, (3) chiral template-assisted photochromic reactions to preferentially generate an enantiomer or cause chirality-based events, and (4) the generation of a non-racemic mixture of the photoisomers by irradiation of circularly polarized light to the racemic starting photoisomer. Diastereoselective photochromism was discussed for each family of photochromic reactions, namely, (1) fulgides, (2) diarylethenes, (3) spiro-compounds, (4) azobenzenes, and (5) organometallic complexes. Chirality-related reactions in overcrowded alkenes are discussed in a separate chapter. These include: (1) the discovery of the light-driven molecular motor, (2) the first generation of light-driven molecular motors with unidirectional rotation, which have two chiral carbon atoms in a molecule, (3) the second generation of light-driven molecular motors with unidirectional rotation, which have a single chiral carbon atom in a molecule. Finally, two distinctive novel photochromic systems are introduced in which the reactions proceed stereoselectively, although their enantio- or diastereoselectivity during photochromic reactions have yet to be examined.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 497-25-6
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Oxazolidine – Wikipedia,
Oxazolidine | C3H853NO – PubChem