Squish and CuAAC: Additive-Free Covalent Monolayersof Discrete Molecules in Seconds.
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| Title: | Squish and CuAAC: Additive-Free Covalent Monolayersof Discrete Molecules in Seconds. |
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| Authors: | Pellow, MatthewA.1, Stack, T. Daniel P.1, Chidsey, Christopher E. D.1 |
| Source: | Langmuir. May2013, Vol. 29 Issue 18, p5383-5387. 5p. |
| Subjects: | Monomolecular films, Alkynes, Solution (Chemistry), Copperplates, Cyclic voltammetry, Azides, Ring formation (Chemistry), Copper catalysts |
| Abstract: | A terminalalkyne is immobilized rapidly into a full monolayer by squishing asmall volume of a solution of the alkyne between an azide-modifiedsurface and a copper plate. The monolayer is covalently attached tothe surface through a copper-catalyzed alkyne–azide cycloaddition(CuAAC) reaction, and the coverages of the immobilized electroactivealkyne species are quantified by cyclic voltammetry. A reaction timeof less than 20 s is possible with no other reagents required. Theprocedure is effective under aerobic conditions using either an aqueousor aprotic organic solution of the alkyne (1–100 mM). [ABSTRACT FROM AUTHOR] |
| Copyright of Langmuir is the property of American Chemical Society and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 87616217 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1021/la400172w Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 5 StartPage: 5383 Subjects: – SubjectFull: Monomolecular films Type: general – SubjectFull: Alkynes Type: general – SubjectFull: Solution (Chemistry) Type: general – SubjectFull: Copperplates Type: general – SubjectFull: Cyclic voltammetry Type: general – SubjectFull: Azides Type: general – SubjectFull: Ring formation (Chemistry) Type: general – SubjectFull: Copper catalysts Type: general Titles: – TitleFull: Squish and CuAAC: Additive-Free Covalent Monolayersof Discrete Molecules in Seconds. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Pellow, MatthewA. – PersonEntity: Name: NameFull: Stack, T. Daniel P. – PersonEntity: Name: NameFull: Chidsey, Christopher E. D. IsPartOfRelationships: – BibEntity: Dates: – D: 07 M: 05 Text: May2013 Type: published Y: 2013 Identifiers: – Type: issn-print Value: 07437463 Numbering: – Type: volume Value: 29 – Type: issue Value: 18 Titles: – TitleFull: Langmuir Type: main |
| ResultId | 1 |
