P⋯O noncovalent conformational locks for constructing highly planar Bis(diphenylphosphanyl) Bi(benzofurano)
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DOI: 10.1016/j.dyepig.2020.108820
Abstract: Abstract Bis(diphenylphosphanyl) bi(benzofurano) (BBFP) and Bis(diphenylphosphanyl) bi(benzothiophene) (BBTP) were synthesized by the reaction of dilithio(benzothienylbenzofuran) or dilithio(benzothienylbenzothiophene) with Diphenylphosphinic chloride, then reduced with trichlorosilane to afford the target. Optical and electrochemical measurements of the products… read more here.
Keywords: conformational locks; noncovalent conformational; bis; bis diphenylphosphanyl ... See more keywords
Low-Cost Nonfused-Ring Electron Acceptors Enabled by Noncovalent Conformational Locks.
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DOI: 10.1021/acs.accounts.3c00813
Abstract: ConspectusSince the first bilayer-structured organic solar cells (OSCs) in 1986, fullerenes and their derivatives have dominated the landscape for two decades due to their unique properties. In recent years, the breakthrough in nonfullerene acceptors (NFAs)… read more here.
Keywords: conformational locks; electron acceptors; ring electron; cost ... See more keywords
The effect of non-covalent conformational locks on intra-molecular charge transport of OPV units.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d1cc06406a
Abstract: Although organic photovoltaic (OPV) molecules containing non-covalent conformational locks (NCLs) are demonstrated with superior device scale charge transport, the NCLs' working mechanism at the molecular level has not been directly addressed or revealed. Herein, three… read more here.
Keywords: covalent conformational; charge transport; charge; conformational locks ... See more keywords