https://www.selleckchem.com/products/mln-4924.html
Biradicaloids attract attention as a novel class of reagents that can activate small molecules such as H2 , ethylene and CO2 . Herein, we study activation of parahydrogen (nuclear spin-0 isomer of H2 ) by a number of 4- and 5-membered pnictogen biradicaloids based on hetero-cyclobutanediyl [μ-NTer)2 Z] and hetero-cyclopentanediyl [μ-NTer)2 ZC(NDmp)] moieties (X,Z=P,As; Ter=2,6-Mes2 -C6 H3 , Dmp=2,6-Me2 -C6 H3 ). The concerted mechanism of this reaction allowed observing strong nuclear spin hyperpolarization effects in 1 H and 31 P
Like
Comment
Share
