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- The synthesis methods of hexamethyldisilane, such as reductive coupling reaction, Grignard reagent alkylation, electrochemical reduction et al, were recounted in details. 综述了近年来国外关于六甲基二硅烷的合成工艺(还原耦合法、格氏试剂法、电解还原法等);
- In aprotic solvents magnesium effects pinacol reductive coupling of aldehydes and ketones. 在非质子性溶剂，镁对频纳醇与醛和酮的还原耦合反应也有一定效果。
- This paper reviews the reductive reactions and reductive coupling reactions induced by low-valent titanium reagents. 本文综述了低价钛试剂引起的还原及还原偶联反应。
- Squalene was successfully synthesized from farnesyl bromide with the highly efficient reductive coupling reagent tri-triphenylphosphine cobalt chloride that was freshly prepared in the laboratory. 通过自制高效偶联试剂三三苯基膦氯化亚钴和自制金合欢基溴的还原偶联反应,成功地合成了角鲨烯。
- The reduction of unemployment should be paramount. 降低失业率应是头等大事。
- Keywords diol;reductive coupling;supersonic wave; 邻二醇;还原偶联;超声波;
- reductive coupling reaction of alkyne with epoxide 炔烃和环氧化物的还原偶合
- The forthcoming talk hold out the hope of real arms reduction. 即将举行的会谈给实现真正的裁军带来了希望。
- Queue forme at the ticket office when the news of the fare reduction get out. 票价下调的消息一传出，售票处前就排起了队。
- Keywords how-valent titanium;Phenyl isocyanate;Reductive coupling; 低价钛;异氰酸苯酯;还原偶联;
- A reduction in pace, force, or intensity; a slowdown. 减慢，放松速度、力量或强度减弱; 放慢
- Keywords carbonyl compound;reductive coupling;pinacol; 羰基化合物;还原偶联;（口+片）呐醇;
- What reduction will you make on this article? 这个东西你要减价多少?
- There is no room for any reduction in price. 价格毫无再减的余地了。
- The talks resulted in reducing the number of missiles/missile reduction. 谈判结果削减了导弹数量。
- Negotiating a reduction in nuclear arms is a long and arduous undertaking. 有关削减核武器的谈判是一项漫长而艰苦的工作
- Alignment checks when coupling refitted. 设备工程师对联轴做对中检查。
- Reduction in the purchasing value of money. 贬值钱的购买价值的降低
- Their coupling is the mere combat. 他们性交只是场搏斗。
- A reduction in value, amount, or degree. 减低价值、程度或数量的减少
