Linear <i>bis</i>‐Coordinate Silver(I) and Iodine(I) Complexes with R<sub>3</sub>R<sub>2</sub>R<sub>1</sub>N Tertiary Amines
作者:Parveen Kumar、Joonas Komulainen、Antonio Frontera、Jas S. Ward、Christoph Schalley、Kari Rissanen、Rakesh Puttreddy
DOI:10.1002/chem.202302162
日期:2023.12.11
Racemic prochiral NR1R2R3 amines become chiral with opposite absolute configurations of the sp3 nitrogen atom ‘’locked’’ in meso-[R3R2R1N−I−NR1R2R3]+, halogen(I) complexes, which are described as such based on the X-ray crystallography data of their parent meso-[R3R2R1N−Ag−NR1R2R3]+ complexes.
外消旋前手性 NR 1 R 2 R 3胺变成手性,具有相反绝对构型的 sp 3氮原子“锁定”在内消旋-[R 3 R 2 R 1 N−I−NR 1 R 2 R 3 ] + , 卤素(I) 配合物,其基于其母体内消旋-[R 3 R 2 R 1 N-Ag-NR 1 R 2 R 3 ] +配合物的X射线晶体学数据进行描述。
Anti-Microbial Polymer Incorporating a Quaternary Ammonium Group
申请人:CHEMGREEN INNOVATION INC.
公开号:US20160100578A1
公开(公告)日:2016-04-14
The present disclosure relates to antimicrobial polymers which impart prolonged antimicrobial activity to a surface or in a solution, the polymers comprising as repeating monomers a polymerizable cyclic moiety forming part of the polymer backbone and an anti-microbial moiety such as a quaternary ammonium moiety in the side chain. The polymer may further comprise polymerizable units of at least one unsaturated monomer having an ethylenically unsaturated double or triple bond.