electron deficient信息详情
缺电子
deficient───adj.不足的;有缺陷的;不充分的
electron───n.电子
deficient in───不足;缺乏
thoughtlessly deficient───轻率的缺乏
outermost electron───最外层电子
electron shell───[物]电子壳层;[物]电子壳;[物]电子层
visa electron───visa electron卡
electron configuration───电子构型;[物化][电子]电子组态;电子排布;电子构型,电子组态
unpaired electron───孤电子;[电子]不成对电子;未配对电子
data of electron probe indicate that following the mineralization, sulfur was more and more deficient.───电子探针数据表明:随着成矿作用的进行,硫源越来越匮乏。
Boron, the prototypical electron-deficient element in the periodic table, is well-known for multicenter bonds.───硼作为周期表中典型的缺电子元素,易于形成多中心离域键。
In aprotic acids, it is some other electron-deficient element.───在无质子的酸中,它是另一种缺电子元素。
These processes are frequently catalyzed by acids and involve electron deficient intermediates called carbocations.───这些过程通常由酸催化,牵涉缺乏电子,名为碳正离子的中间体。
Synthetic Methodologies Derived from Electron-Deficient Alkynes───从贫电子炔烃出发的合成方法学研究
Chemistry of Electron-Deficient Cyclopropane Derivatives───贫电子环丙烷衍生物的化学
Reaction of Electron-Deficient Cyclopropane Derivatives with Methanol───贫电子环丙烷衍生物与甲醇的反应
Study on the Reaction of Electron-Deficient Cyclopropane Derivatives with Thiophenol───贫电子环丙烷衍生物与苯硫酚的反应研究
Study on the Reaction of Electron-deficient Cyclopropane Derivatives with 2-Mercaptobenzothiazole───贫电子环丙烷衍生物与2-巯基苯骈噻唑的反应研究
- electrode slipping device
- electives
- elastic repulsion
- electrical appliance
- electric logging device
- ejection stage
- electrolytie action
- electro corrosion
- effective shooting distance
- electron deficlent
- electrode soldering
- elastic resestanse
- electo precipitator
- electric logging devices
- electrical appliances
- electron density
- electrolytie bath
- ejection stress
- electro coupling
- effective shot depth
- electrode spacing