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Visible light-mediated photocatalytic azide-benzocycloheptene click reaction on gold surface by ATR-FTIR

dc.contributor.advisorVasquez, Yolanda
dc.contributor.authorKhan, Muhammad
dc.contributor.authorSulthana, Shoukath
dc.contributor.authorWeaver, Jimmie
dc.contributor.otherOklahoma State University. Department of Physics
dc.date.accessioned2022-04-13T14:44:26Z
dc.date.available2022-04-13T14:44:26Z
dc.date.issued2022-04-19
dc.identifieroksd_URS_2022_khan
dc.identifier.citationKhan, M., Sulthana, S., Weaver, J., & Vasquez, Y. (2022, April 19). Visible light-mediated photocatalytic azide-benzocycloheptene click reaction on gold surface by ATR-FTIR. Poster session presented at the Oklahoma State University Undergraduate Research Symposium, Stillwater, OK.
dc.identifier.urihttps://hdl.handle.net/11244/335217
dc.description.abstractIn this work, a visible light-mediated [3+2] cycloaddition reaction between azide molecule and benzocycloheptene(BC7) terminated Au (111) surface was investigated. Exposure of the BC7 to photocatalyst and visible light facilitated the double bond isomerization of benzofused-cycloheptene, Z-BC7 to a strained and kinetically unstable alkene, E-BC7 to undergo cycloaddition with azide molecule to form triazoline ring structure. The reaction progress was monitored via attenuated total reflectance-Fourier transform infrared (ATR-FTIR). The strategy reported here offers spatial and temporal control of functionalization along with catch and release mechanisms due to the cleavable nature of the linker.
dc.description.sponsorshipOklahoma State University. Research and Extension Experiences for Undergraduates
dc.description.sponsorshipNational Science Foundation (U.S.)
dc.description.sponsorshipOklahoma Center for the Advancement of Science and Technology
dc.formatapplication/pdf
dc.languageen_US
dc.publisherOklahoma State University
dc.rightsIn the Oklahoma State University Library's institutional repository this paper is made available through the open access principles and the terms of agreement/consent between the author(s) and the publisher. The permission policy on the use, reproduction or distribution of the article falls under fair use for educational, scholarship, and research purposes. Contact Digital Resources and Discovery Services at lib-dls@okstate.edu or 405-744-9161 for further information.
dc.titleVisible light-mediated photocatalytic azide-benzocycloheptene click reaction on gold surface by ATR-FTIR
osu.filenameoksd_URS_2022_khan.pdf
dc.description.departmentChemistry
dc.type.genrePoster
dc.type.materialText
dc.type.materialImage
dc.subject.keywordsvisible light
dc.subject.keywordsazides
dc.subject.keywordsBC7 SAMs Au
dc.subject.keywordsphotocatalyst
dc.subject.keywordsclick reaction


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