例句與造句

1. Chugaev also studied complexes of hydrazine.
2. The Chugaev elimination is similar in mechanism to other thermal elimination reactions such as the Cope elimination and ester pyrolysis.
3. The Chugaev elimination is very similar to the ester pyrolysis, but requires significantly lower temperatures to achieve the elimination, thus making it valuable for rearrangement-prone substrates.
4. One of his complexes, since also called Chugaev's salt, was the product of the reaction of platinum ( II ) salts with methyl isocyanide and hydrazine.
5. An alcohol may also be converted to a better leaving group ( e . g ., xanthate ), so as to allow a milder " syn "-elimination such as the Chugaev elimination and the Grieco elimination.
6. It's difficult to find chugaev in a sentence. 用chugaev造句挺難的
7. In the original 1952 publication, additional evidence was obtained for the structural assignment of the reaction products by applying them to a Chugaev elimination, wherein the threo isomer reacts to the cis isomer of-?-methyl-stilbene and the erythro isomer to the trans version.
8. He was the author of historiographic studies devoted to the life and activity of A . N . Vyshnegradskii, A . N . Popov, and L . A . Chugaev . The fundamental historical and scientific work by Mustafin was the monograph 玂cherki po istorii khimii?( Sketches on the history of chemistry ), in which he considered the major events in the accumulation of chemical knowledge and the development of experimental methods for studying substances.