搜索筛选:
搜索耗时0.1054秒,为你在为你在102,285,761篇论文里面共找到 3 篇相符的论文内容
发布年度:
[期刊论文] 作者：Dong Xia Zhao Zhen Zhen Xu Zho,
来源：中国化学快报：英文版 年份：2008
The stereoselectivity of some Diels-Alder reactions was investigated by means of ABEEM-oTr model.Combined with local hard-soft and acid-base(HSAB)principle,...
Theoretical investigation of the stereoselectivity of some Diels-Alder reactions involving cyclopent
[期刊论文] 作者：Dong Xia Zhao,Zhen Zhen Xu,Zho,
来源：中国化学快报（英文版） 年份：2004
The stereoselectivity of some Diels-Alder reactions was investigated by means of ABEEM-oπ model. Combined with local hard-soft and acid-base (HSAB) principle,...
Theoretical investigation of the stereoselectivity of some Diels-Alder reactions involving cyclopent
[期刊论文] 作者：Dong Xia Zhao,Zhen Zhen Xu,Zho,
来源：黑龙江科技学院学报 年份：2008
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
相关搜索：
