24小时热门版块排行榜    

查看: 756  |  回复: 1
本帖产生 1 个 翻译EPI ,点击这里进行查看
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

jingjing1005

木虫 (小有名气)

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
sirljz(金币+2):欢迎新虫 2010-06-08 15:33:23
zehuac(金币+10, 翻译EPI+1):多谢参与应助,楼主BB退回,没办法付给您,我代楼主给你奖励BB吧,希望以后积极应助哦 2010-06-16 16:44:11
In this thesis, hydroxy aldehyde substituted aniline Schiff Base compounds 1  5 were synthesized in anhydrous ethanol reflux with substituted aniline and p-hydroxybenzaldehyde as raw material. 1H NMR, 13C NMR, IR, melting point, and other means were applied to characterize the structure of the five molecules, the results of which were maximum absorption wavelength of 314  331 nm in UV spectrum, emission spectrum wavelength of 374  390 nm with strong fluorescence in fluorometric assay.
2楼2010-06-08 14:37:44
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 xiazanwen 的主题更新
普通表情 高级回复 (可上传附件)
信息提示
请填处理意见