N-ethyl carbazole
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美
网络 N-乙基咔唑
双语例句
- Pilot-plant Experiment Research on Synthesis of N-ethyl Carbazole
N-乙基咔唑的中试研究 - We use N-ethyl carbazole as the electron donating group, and the cyanoacetate as the electron-withdrawing group, connecting the two parts together by converting different II bridge bonds.
以n-乙基咔唑作为供电子基团，氰基乙酸为拉电子基团，通过变换不同的∏桥键来合成。