Articles with "leading extended" as a keyword



Photo by fr3nks from unsplash

Synthesis of a helicene-fused porphyrin leading to a π-extended chiral chromophore.

Sign Up to like & get
recommendations!
Published in 2022 at "Chemical communications"

DOI: 10.1039/d2cc01475k

Abstract: The preparation of several covalently linked [6]-helicene-porphyrins is reported. A fused [6]-helicene-porphyrin π-extended aromatic system was isolated, the enantiomers separated and the chiroptical properties determined. The oxidative cyclodehydrogenation proved to be very effective for six-membered… read more here.

Keywords: helicene fused; porphyrin leading; leading extended; helicene ... See more keywords