作者geng1207 (晴。云。)
看板TransBioChem
标题Re: [化学] 问题
时间Sun Nov 13 18:47:42 2005
※ 引述《zzziiii (二一保卫战 >.<)》之铭言：
: ※ 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
答对了...
: 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
可是是为什麽咧..
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谢谢你
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