Self-assembly of freebase- and metallated-tetrapyridylporphyrins to modified gold surfaces

C. V. Krishnamohan Sharma; Grant A. Broker; Gregory J. Szulczewski; Robin D. Rogers

doi:10.1039/B002084M

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Self-assembly

C. V. Krishnamohan Sharma,^a Grant A. Broker,^a Gregory J. Szulczewski*^a and Robin D. Rogers*^a

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* Corresponding authors

^a Department of Chemistry, The University of Alabama, Tuscaloosa, AL, USA.
E-mail: RDRogers@Bama.ua.edu

Abstract

Freebase- and metallated-tetrapyridylporphyrins self-organize through multiple hydrogen bonding to carboxylic acid terminated self-assembled monolayers on gold surfaces, thereby producing surfaces with two additional functional sites, the porphyrin cavity and the terminal pyridyl groups.

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Article information

DOI: https://doi.org/10.1039/B002084M
Article type: Communication
Submitted: 08 Mar 2000
Accepted: 12 Apr 2000
First published: 22 May 2000

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Chem. Commun., 2000, 1023-1024

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