Optical resolution <i>via</i> chiral auxiliaries of curved subphthalocyanine aromatics.

ABSTRACT: Chiral conjugated materials with curved topologies hold significant promise for advanced optoelectronic applications. Among these, bowl-shaped subphthalocyanine (SubPc) aromatics are particularly noteworthy due to their superb optoelectronic properties and synthetic versatility. Despite their potential, the development and application of inherently chiral SubPcs as functional materials have been hampered by the scalability and feasibility limitations of current high-performance liquid chromatography methods. In this work, we employ axial derivatization with BINOL-based chiral auxiliaries to achieve the optical resolution of C ₃-symmetric SubPcs. This approach allows us to obtain optically active meta and ortho-substituted SubPc derivatives in high yields and

SUBMITTER: Lavarda G 

PROVIDER: S-EPMC11575623 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature