Bromo‐Heptahelicene‐Bis‐Thiadiazole: Photophysics, Chiroptics, and Excited‐State Dynamics
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DOI: 10.1002/cphc.202500176
Abstract: The synthesis of a [7]helicene bromide derivative with two fused 2,1,3‐thiadiazole heterocycles (TD[7]Br) and a comprehensive study of its photophysical and chiroptical characteristics are presented along with a comparison with 9‐bromo‐carbo[7]helicene ([7]Br) and 2,15‐dibromo‐carbo[6]helicene ([6]Br).… read more here.
Keywords: helicene; thiadiazole; bromo heptahelicene; bis thiadiazole ... See more keywords