Encoding Multiple Reactivity Modes within a Single Synthetic Replicator
作者:Craig C. Robertson、Tamara Kosikova、Douglas Philp
DOI:10.1021/jacs.0c03527
日期:2020.6.24
process. The complementarity between recognition sites creates a key conformational equilibrium between the catalytically inert product, formed via the template-independent pathway, and the catalytically active replicator that mediates the template-directed pathway. Consequently, the rapid formation of the catalytically inert isomer "kickstarts" replication through the template-directed pathway. Through
A Critical Cross-Catalytic Relationship Determines the Outcome of Competition in a Replicator Network
作者:Tamara Kosikova、Douglas Philp
DOI:10.1021/jacs.7b06270
日期:2017.9.13
6-methylamidopyridine recognition site can participate in 1,3-dipolar cycloaddition reactions with two maleimides that differ in the relative position of their carboxylic acid recognition site: either para (Mp) or meta (Mm) relative to the maleimide ring. These cycloaddition reactions create replicators trans-Tp and trans-Tm. In isolation, trans-Tp templates its own formation with an efficiency that is markedly greater