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Formation of Highly Ordered Terminal Alkyne Self-Assembled Monolayers on Au{111} Surface through Substitution of 1-Decaboranethiolate
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SYSNO ASEP 0499001 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Formation of Highly Ordered Terminal Alkyne Self-Assembled Monolayers on Au{111} Surface through Substitution of 1-Decaboranethiolate Author(s) Wang, S. (US)
Goronzy, D. P. (US)
Young, T.D. (US)
Wattanatorn, N. (US)
Stewart, L. (US)
Baše, Tomáš (UACH-T) RID, SAI, ORCID
Weiss, P. S. (US)Source Title Journal of Physical Chemistry C. - : American Chemical Society - ISSN 1932-7447
Roč. 123, č. 2 (2019), s. 1348-1353Number of pages 6 s. Language eng - English Country US - United States Keywords Hydrocarbons ; Scanning tunneling microscopy ; X ray photoelectron spectroscopy Subject RIV CA - Inorganic Chemistry OECD category Inorganic and nuclear chemistry Method of publishing Limited access Institutional support UACH-T - RVO:61388980 UT WOS 000456350600037 EID SCOPUS 85060123029 DOI 10.1021/acs.jpcc.8b11033 Annotation The reaction aimed at completing and closing the open cages of 1-decaboranethiol self-assembled monolayers on Au{111} with 4-phenyl-1-butyne results in highly ordered monolayers of 4-phenyl-1-butyne. The initially disordered 1 decaboranethiolate changed into ordered (√3×√3)R30° lattices on Au{111} typical of alkyne SAMs, indicating the complete substitution of 1-decaboranethiolate moieties, as determined by nanoscale imaging with scanning tunneling microscopy and X-ray photoelectron spectroscopy. Vibrational spectroscopy results indicate that the process happens gradually and that alkynyl groups are not totally oxidized in the ordered 4 phenyl-1-butyne monolayer. Workplace Institute of Inorganic Chemistry Contact Jana Kroneislová, krone@iic.cas.cz, Tel.: 311 236 931 Year of Publishing 2020 Electronic address https://pubs.acs.org/doi/10.1021/acs.jpcc.8b11033
Number of the records: 1