QQ客服 官方微博 反馈留言

浏览/检索结果: 共2条，第1-2条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Syntheses and structure characterization of ten acid-base hybrid crystals based on N-containing aromatic bronsted bases and mineral acids 期刊论文 JOURNAL OF MOLECULAR STRUCTURE, 2017, 卷号: 1146, 页码: 467-483 作者:  Lin, Zhihao;  Jin, Shouwen;  Li, Xiaoliang;  Xiao, Xiao;  Hu, Kaikai 收藏  |  浏览/下载：8/0  |  提交时间：2019/08/22 Structure characterization  Hydrogen bonding  Aromatic bronsted bases  Mineral acids   Asymmetric Friedel-Crafts alkylation of electron-rich N-heterocycles with nitroalkenes catalyzed by diphenylamine-tethered bis(oxazoline) and bis(thiazoline) Zn-II complexes 期刊论文 chemistry an asian journal, 2008 Liu, Han; Lu, Shao-Feng; Xu, Jiaxi; Du, Da-Ming 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 asymmetric catalysis  Friedel-Crafts reaction  indoles  nitroalkenes  pyrroles  HIGHLY ENANTIOSELECTIVE FRIEDEL  BIS(OXAZOLINYL)PYRIDINE-SCANDIUM(III) TRIFLATE COMPLEXES  CHIRAL PHOSPHORIC-ACID  C-2-SYMMETRIC TRIDENTATE BIS(OXAZOLINE)  SIMPLE ALPHA,BETA-UNSATURATED KETONES  BENZENOID-PI-BASES  MICHAEL ADDITION  BRONSTED ACID  HETEROAROMATIC-COMPOUNDS  CONJUGATE ADDITION