Chemistry is an experimental science, Recommanded Product: 5680-79-5, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 5680-79-5, Name is H-Gly-OMe.HCl, molecular formula is C3H8ClNO2, belongs to amides-buliding-blocks compound. In a document, author is Nie, Quan.
Two versions of the double-layered composite methods, including the restricted open-shell model chemistry based on the complete basis set quadratic mode (DL-ROCBS-Q) and the extrapolated CBS limit of electronic energy on the basis of the coupled cluster with single, double, and noniterative triple excitations with the hierarchical sequence of the correlation consistent basis sets (DL-RCCSD(T)/CBS), were developed to calculate the energetic reaction routes for the systems involving 13/14 heavy atoms with good balance between efficiency and accuracy. Both models have been employed to investigate the oxidation reactions of heptafluoroisobutyronitrile ((CF3)(2)CFCN) with hydroxyl radical. The (CF3)(2)CFCN + OH reaction is dominated by the C-O addition/elimination routes as bifurcated into trans- and cis-conformations. Although the formation of isocyanic acid or hydrogen fluoride is highly exothermic, the major nascent product was predicted to be the less exoergic cyanic acid. Preference of the product channels could be tuned by the single water molecule in the presence of the H2O-HO complex. The production of amide compound was found to be the most significant route accompanied by the OH regeneration. Moreover, the OH radical could be an efficient catalyst for the hydrolysis of (CF3)(2)CFCN. Implication of the current theoretical results in the chemistry of (CF3)(2)CFCN for both atmospheric sink and potential dielectric replacement gas was discussed.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 5680-79-5, in my other articles. Recommanded Product: 5680-79-5.
Reference:
Amide – Wikipedia,
,Amide – an overview | ScienceDirect Topics