Carboxylic crosslinked polystyrene microsphere was prepared by F-C acylation reaction.

通过傅克酰基化反应制备了羧基化交联聚苯乙烯微球。

youdao

Catalytic actiVity of Nickel complexes in the cross-coupling reaction for forming C-C bond have been studied. Gived spectra analysis date of ketones.

本文就镍结合物在形成碳-碳键交叉偶联反应中的性能及活性做了探索和研究。并对合成产物进行了光谱分析及测试。

youdao

Tracheal autografts in group A and C had notable rejection reaction, but group B did not.

组移植气管均发生一定程度的排斥反应，B组无排斥反应发生。

youdao

C. reaction, books were a more accessible form for social criticism and dissent.

NEWYORKER: Books as Bombs

As they witness the prospects of additional regulatory burdens targeting boardrooms and C-suites, the reaction is not enthusiastic across the board.

FORBES

The swoon was a reaction to published research by Muddy Waters, a research firm founded by Carson C.

FORBES: See The Trees For Sino-Forest And Get Out Now