Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.
10:29 Feb 16, 2018
English to Russian translations [PRO] Law/Patents - Chemistry; Chem Sci/Eng / Синтез производных индола
English term or phrase:recycling peak shaving technique
The product fractions were combined and evaporated under reduced pressure to provide Compound 1 (1400 mg) as a racemic mixture.
The chiral separation of the enantiomers of Compound 1 (1400 mg) was performed via Normal Phase Chiral separation (Stationary phase:
(S,S) Whelk-O1, 5 µm with recycling peak shaving technique, Mobile phase:
The product fractions were combined and evaporated under reduced pressure to provide Enantiomer 1A (588 mg) as the first eluted product and Enantiomer 1B (466 mg) as the second eluted product.
Explanation: это рециркуляционная хроматография, а вот shaving на русском не встречал. Идея этого shaving в том, что слишком размытый фронт и хвост обрезают (отбрасывают часть вещества), таким образом обуживая пик. Теперь осталось придумать, как это сказать покороче.
Razmanov Russian Federation Local time: 10:03 Specializes in field Native speaker of: Russian PRO pts in category: 4