Organisation and ordering of 1D porphyrin polymers synthesised by on-surface Glaser coupling
Saywell, Alexander and Browning, Abigail S. and Rahe, Philipp and Anderson, Harry L. and Beton, Peter H. (2016) Organisation and ordering of 1D porphyrin polymers synthesised by on-surface Glaser coupling. Chemical Communications, 52 (68). pp. 10342-10345. ISSN 1364-548X
One-dimensional polymer chains consisting of π-conjugated porphyrin units are formed via Glaser coupling on a Ag(111) surface. Scanning probe microscopy reveals the covalent structure of the products and their ordering. The conformational flexibility within the chains is investigated via a comparision of room temperature and cryogenic measurements.
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