para-Selectivity相关论文
Ruthenium(Ⅱ)-catalyzed para-selective C--H difluoroalkylation of aromatic aldehydes and ketones usin
A Ru(Ⅱ)-catalyzed para-difluoroalkylation of aromatic aldehydes and ketones with a transient directing group has been d......
Optimization of conditions for preparation of ZSM-5@silicalite-1 core-shell catalysts via hydrotherm
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......