The Design, Synthesis and Application of Nitrogen Heteropolycyclic Compounds with UV Resistance Properties.

ABSTRACT: Exposure to ultraviolet (UV) light is known to cause skin aging, skin damage, cancer, and eye diseases, as well as polymer material aging. Therefore, significant attention has been devoted to the research and development of UV absorbers. Considering the robust hydrogen bonding and conjugated structure present in nitrogen-containing polycyclic compounds, these compounds have been selected as potential candidates for exploring ultraviolet absorption properties. After structural optimization and the simulation of ultraviolet absorption spectra, four tris-[1,2,4]-triazolo-[1,3,5]-triazine (TTTs) derivatives, namely TTTB, TTTD, TTTJ, and TTTL, were selected as the preferred compounds and synthesized. The structure of the compound was determined using various analytical techniques, including FTI

SUBMITTER: Yang B 

PROVIDER: S-EPMC10178182 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature