Active hydrogen compounds 活泼氢化合物
active hydrogen atom 活性氢原子
active hydrogen cathode 活性氢阴极
Active Hydrogen Groups 皆不可含有活性氢基
active hydrogen equivalent 活泼氢当量
active hydrogen compound [有化] 活泼氢化合物
This is due to the chain transfer reaction between the active hydrogen and the active centers of the catalyst.
这是因为在活泼氢和催化剂活性中心之间有链转移反应发生。
They can also constitute two-component adhesives with aqueous polymers containing active hydrogen, and are dispersed in aqueous main agent before use.
或者与含活泼氢的水性聚合物组成双组分胶黏剂，使用前分散于水性主剂中。
The active hydrogen in the compound (6) might take negative effect in some reactions and was substituted by a methyl to get compound (7) which was a new chiral guanidine.
化合物(6)上与氮相连的活泼氢原子，可能对某些反应有不利影响，故用碘甲烷对其进行甲基取代，得到了新的手性胍—化合物(7)，并做了表征。
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