A convenient synthesis of long-chain 4-substituted benzyloxycarbonyl alkanethiols for the formation of self assembled monolayers on metal substrates |
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Authors: | Polina Angelova Kalina Kostova Karsten Hinrichs Dimiter Tsankov |
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Affiliation: | (1) Institute of Organic Chemistry, Bulgarian Academy of Sciences, Akad. G. Bonchev Str. Bl. 9, 1113 Sofia, Bulgaria;(2) Department Berlin, ISAS-Institute for Analytical Sciences, Albert Einstein Str. 9, 12489 Berlin, Germany |
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Abstract: | New 4-substituted benzyl esters of 16-mercaptohexadecanoic acid were prepared by developing a practicable synthetic procedure and using readily available staring materials. The compounds synthesized have been characterized by NMR, MS, IR spectra and elemental analysis. The mercapto derivatives are precursors for the formation of self-assembled monolayers on metal substrates. Dedicated to Professor Dr. Manfred Hesse on the occasion of his 70 th birthday |
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Keywords: | Alkanethiols hexadecanoic acid esterification N-acylurea self-assembled monolayers (SAM) |
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