作者zzziiii (二一保卫战 >.<)
看板TransBioChem
标题Re: [化学] 问题
时间Sun Nov 13 16:53:09 2005
※ 引述《geng1207 (晴。云。)》之铭言:
: Sighting along the C2-C3 bond of 2-methylbutane,
: there are two different staggered conformations.
: Draw them both in Newman projection,tell
: which is more stable,and explain your choice.
这题是有机的吧
不过.... Newman projection要怎麽用bbs划出来呀 = =|||
应该是会有两种结构
staggered & eclipsed
前者较稳定
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如同考试之後公布的结果
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