Due to the steric hindrance around the amine group of 1 that acts as the nucleophile attacking the acyl enzyme intermediate to form the amide, 这个结构区别占他们的酶酰化产物的结果。 由于位的妨碍在作为nucleophile攻击醯酵素中间体形成氨化物的胺物小组1附近, [translate] ...
In order to promote a polymerization reaction, an assistant may be added to the photopolymerization initiator. Examples of the assistant include amine-based compounds such as triethanolamine, methyldiethanolamine, triisopropanolamine, n-butylamine, N-methyldiethanolamine, diethylaminoethyl methacrylate, Michler...
The most common type of polyamide is nylon, which is often produced through the polymerization of diamines and dicarboxylic acids or their derivatives. During the polymerization process, amine and acid monomers react to form amide linkages, creating long chains with repeating units of amide groups. ...
Glutamine is one of the main amino acids which is not essential. We can abbreviate it as Gln. Its R group has an additional amine group. It is related to the structure of glutamic acid; however, glutamine has an amide side chain instead of the hydroxyl group of glutamic acid. Glutamine ...
Thekey differencebetween DCC and EDC is thatDCC is a cyclic compound, whereas EDC is analiphaticcompound. DCC and EDC are organic compounds. The term DCC stands for N,N′-Dicyclohexylcarbodiimide while the term EDC stands for 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide. Both these areimides,...
Particular emphasis will be given to the study of the compatibility at the interface between the filler and the matrix created by the two different classes of additives, the inorganic and crystalline fillers vs. their organic and amorphous counterparts. It will conclude with a brief summary of ...