Tertiary amines, although basic, fail to yield amides, presumably because they cannot lose a proton, (to stabilize the product) after attaching themselves to carbon or to sulfur.
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美
- 叔胺虽然呈碱性,但不能产生酰胺,这大概是因为当它们连在碳或硫上之后,无法失去一个质子(以稳定产物)的缘故。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries