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Functionalization of Two-Dimensional MoS2 : On the Reaction Between MoS2 and Organic Thiols

Xin Chen1,2, Nina C Berner1,2, Claudia Backes1,3

  • 1CRANN/AMBER Nanoscience Institute, Trinity College Dublin, The University of Dublin, College Green, Dublin, 2, Ireland.

Angewandte Chemie (International Ed. in English)
|April 3, 2016
PubMed

Keywords:
2D materialsliquid exfoliationorganic thiolsurface functionalizationtransition metal dichalcogenides

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Preparation and Reactions of Thiols02:33

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Thiols and sulfides are sulfur analogs of alcohols and ethers, respectively, where the sulfur atom takes the place of the oxygen atom. Thus, thiols are generally represented as RSH, where R is an alkyl substituent and —SH is the functional group. On the other hand, in sulfides, the central sulfur atom is bonded to two hydrocarbon groups on either side. Depending upon the type of group, sulfides can be either symmetrical or asymmetrical. Both thiols and sulfides display a bent geometry,...
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