AFM-induced amine deprotection: Triggering localized bond cleavage by application of tip/substrate voltage bias for the surface self-assembly of nanosized dendritic objects

Zachary M. Fresco; Itai Suez; Scott A. Backer; Jean M.J. Fréchet

doi:10.1021/ja047774q

AFM-induced amine deprotection: Triggering localized bond cleavage by application of tip/substrate voltage bias for the surface self-assembly of nanosized dendritic objects

Zachary M. Fresco, Itai Suez, Scott A. Backer, Jean M.J. Fréchet^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

38 Scopus citations

Abstract

An α,α-dimethyl-3,5-dimethoxybenzyloxycarbonyl (DDZ)-protected amine monolayer can be selectively deprotected by the application of a voltage bias from a conducting AFM tip to afford localized nanoscale patterns that can be visualized by self-assembly of dendritic molecular objects with terminal carboxylic acid groups and different aspect ratios.

Original language	English (US)
Pages (from-to)	8374-8375
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	126
Issue number	27
DOIs	https://doi.org/10.1021/ja047774q
State	Published - Jul 14 2004
Externally published	Yes

ASJC Scopus subject areas

Catalysis
General Chemistry
Biochemistry
Colloid and Surface Chemistry

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10.1021/ja047774q

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abstract = "An α,α-dimethyl-3,5-dimethoxybenzyloxycarbonyl (DDZ)-protected amine monolayer can be selectively deprotected by the application of a voltage bias from a conducting AFM tip to afford localized nanoscale patterns that can be visualized by self-assembly of dendritic molecular objects with terminal carboxylic acid groups and different aspect ratios.",

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AFM-induced amine deprotection: Triggering localized bond cleavage by application of tip/substrate voltage bias for the surface self-assembly of nanosized dendritic objects. / Fresco, Zachary M.; Suez, Itai; Backer, Scott A. et al.
In: Journal of the American Chemical Society, Vol. 126, No. 27, 14.07.2004, p. 8374-8375.

Research output: Contribution to journal › Article › peer-review

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AU - Suez, Itai

AU - Backer, Scott A.

AU - Fréchet, Jean M.J.

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AB - An α,α-dimethyl-3,5-dimethoxybenzyloxycarbonyl (DDZ)-protected amine monolayer can be selectively deprotected by the application of a voltage bias from a conducting AFM tip to afford localized nanoscale patterns that can be visualized by self-assembly of dendritic molecular objects with terminal carboxylic acid groups and different aspect ratios.

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AFM-induced amine deprotection: Triggering localized bond cleavage by application of tip/substrate voltage bias for the surface self-assembly of nanosized dendritic objects

Abstract

ASJC Scopus subject areas

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