Synthesis of 1,2-biphenylethane based single-molecule diodes
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2016
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Abstract
We have described the synthesis of novel biphenylethane-based wires for molecular electronics. Exceptional single-molecule diode behavior was predicted for unsymmetrically substituted biphenylethane derivatives, synthesized here using the so far unexplored unsymmetrically substituted 1,2-bis(4-bromophenyl)ethanes as key intermediates, which were obtained from the corresponding tolane precursor by selective hydrogenation.
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Galán, E, Perrin, M L, Lutz, M, Van Der Zant, H S J, Grozema, F C & Eelkema, R 2016, 'Synthesis of 1,2-biphenylethane based single-molecule diodes', Organic & Biomolecular Chemistry, vol. 14, no. 8, pp. 2439-2443. https://doi.org/10.1039/C6OB00008H