摘要
利用现代化教学手段—计算机多媒体技术和3D MAX三维动画设计软件、Photoshop二维绘图功能软件、Visual Basic程序设计语言软件,对卤代烃亲核取代反应机理,设计制作CAI课件的过程、特点及其应用。该课件形象模拟卤代烃的SN1反应机理、SN2反应机理、离子对机理和邻近基团参与机理等,生动活泼、惟妙惟肖。用于教学中,教学效果极好,极大地调动了学生的学习兴趣和积极性。
By modern teaching means- the multimedia technique of calculator and 3D MAX three dimensions animated design software, Photoshop two dimensions painting function software, Visual Basic program design language software. It introduces the process, the characteristics and the applications of CAI lesson piece of reaction mechanism of substitution nucleophiles in hydrocarbon chloride. It is vivid and lifelike in imitating the mechanism of SNI ,SN2,ion-pair and closed radical groups participate in hydrocarbon chloride. It has received the really fine teaching result, the student＇s interests and aggressives in the study are higher.
出处
《计算机与应用化学》
CAS
CSCD
北大核心
2007年第11期1570-1572,共3页
Computers and Applied Chemistry
关键词
亲核取代
反应历程
CAI课件
substitution nucleophiles, reaction mechanism, CAI lesson piece
