期刊
ASIAN JOURNAL OF ORGANIC CHEMISTRY
卷 10, 期 2, 页码 375-381出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/ajoc.202000612
关键词
arsenic; phosphorus; selective coordination; template ligand; heterodinuclear complex
资金
- JSPS KAKENHI [19H04577, 20H02812]
By designing a novel ligand with a template based on the difference in coordination ability between phosphorus and arsenic, precise arrangement of Lewis acids was achieved on the template ligand.
Phosphorus and arsenic have different coordination ability to Lewis acids, though they belong to 15 group. Utilizing the difference, we designed a novel ligand, (p-(diphenylarsino)phenyl)diphenylphosphine, in which diphenylphosphine and diphenylarsine units are combined through a p-phenylene linker, as a template to arrange Lewis acids. The phosphorus atom exhibited superior coordination ability to the arsenic one. NMR studies revealed that BH3, AuCl, and PtCl2 were preferentially coordinated by the phosphorus atom. Sequential addition of these Lewis acids realized precise arrangement on the template ligand.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据