单词 | ethylated |
释义 | > as lemmasˈethylated ˈethylated adj. ΚΠ 1850 A. W. Hofmann in Philos. Trans. (Royal Soc.) 140 110 In the other ethylated bases, the properties of the mother-compound are only slightly modified. 1958 R. W. Schwartz & J. W. Perry Surface Active Agents II. ii. 102 There is some evidence that the ethylated derivatives have higher surface activity than the unalkylated sulfonates. 2007 Ambio 36 447/2 The ionic CH3Hg(II) complexes are reacted with sodium tetraethylborate to form an ethylated derivative. < as lemmas |
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