Wu, Huang published the artcileA contorted nanographene shelter, HPLC of Formula: 191-07-1, the publication is Nature Communications (2021), 12(1), 5191, database is CAplus and MEDLINE.
Abstract: Nanographenes have kindled considerable interest in the fields of materials science and supramol. chem. as a result of their unique self-assembling and optoelectronic properties. Encapsulating the contorted nanographenes inside artificial receptors, however, remains challenging. Herein, we report the design and synthesis of a trigonal prismatic hexacationic cage, which has a large cavity and adopts a relatively flexible conformation. It serves as a receptor, not only for planar coronene, but also for contorted nanographene derivatives with diameters of approx. 15 ? and thicknesses of 7 ?. A comprehensive investigation of the host-guest interactions in the solid, solution and gaseous states by experimentation and theor. calculations reveals collectively an induced-fit binding mechanism with high binding affinities between the cage and the nanographenes. Notably, the photostability of the nanographenes is improved significantly by the ultrafast deactivation of their excited states within the cage. Encapsulating the contorted nanographenes inside the cage provides a noncovalent strategy for regulating their photoreactivity.
Nature Communications published new progress about 191-07-1. 191-07-1 belongs to catalysis-chemistry, auxiliary class Electronic Materials, name is Coronene, and the molecular formula is C18H26ClN3O, HPLC of Formula: 191-07-1.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia