disubstituted [dai'sʌbstitju:tid]

disubstituted的基本解释

adj.

[化]二基取代了的, 双取代的

与disubstituted相关的网络例句 [注：此内容来源于网络，仅供参考]

In the meantime, we proposed a mechanism for this catalytic reaction. According to the possible formation of intermediate B, we designed a disubstituted ketene of more function to re-capture the zwitterion.

在同位素标记基础上，我们推测了这个N-甲基咪唑催化的二组分反应可能的机理，并根据此机理设计用一个二取代的烯酮来捕捉N-甲基咪唑和DMAD形成的两性离子。

A series of disubstituted monoamide s extractants were synthesized and their extracted species with uranyl nitrate were obtained by extraction method.

合成了系列双取代单酰胺萃取剂，利用萃取方法获得了与硝酸铀酰的萃合物。

The new reaction of disubstituted phosphinosilane would be available in many organic syntheses.

这类新型反应为二取代膦基硅烷类化合物的研究开辟了新方向。

The key problem is to synthesize high stereoselectively trans- 2,5- disubstituted tetrahydrofurans.

高立体选择性合成反式-2，5-二取代四氢呋喃是期待解决的关键问题。

Reaction conditions, either the monosubstituted product (2) or the disubstituted product 3

出特定的反应条件，学生将会确定主产物究竟是橙色的乙醯二茂铁(2)呢还是红色的