Where thousands of chemistry professionals meet to share ideas and advance scientific and technical knowledge. Spring 2023 abstracts, posters, and presentations will launch at the end of March.

ACS Spring 2023

The official archive and repository for all ACS Meetings & Expositions abstracts and select posters or presentations.

Heterocycles & Aromatics

No video is available

Synthesis and cycloadditions of cyclooligo(3,3"-para-terphenylene ethynylene)s in progress toward an armchair carbon nanobelt