Synthesis of porphyrins for metal deposition studies in molecular information storage applications

Autor:	Ana Z. Muresan, David F. Bocian, Oleg V. Kulikov, Izabela Schmidt, Marcia A.-P. Lee, Jonathan S. Lindsey
Rok vydání:	2007
Předmět:	chemistry.chemical_classification Tripod (photography) Free base chemistry.chemical_element General Chemistry Porphyrin Copper chemistry.chemical_compound chemistry Monolayer Polymer chemistry Thiol Nitro Organic chemistry Hydroxymethyl
Zdroj:	Journal of Porphyrins and Phthalocyanines. 11:699-712
ISSN:	1099-1409 1088-4246
DOI:	10.1142/s1088424607000801
Popis:	Porphyrins may serve as the active charge-storage medium in memory chips. A series of 14 porphyrins (trans-A2B2, trans-AB2C, or A4 type; free base, copper or zinc chelate) has been synthesized for investigation of metal deposition on porphyrin monolayers. Each trans-AB2C porphyrin is equipped with a surface attachment group and a distal functional group (or flanking functional groups). The surface attachment groups include S-acetylthiomethyl, hydroxymethyl, TMS-ethynyl, allyl, and triallylmethyl; the functional groups include amino, cyano, dipyrrin-5-yl, formyl, and nitro; all of which are attached to the p-position of a porphyrin meso-phenyl group. Two non-redox-active triallylmethyl-substituted arenes were also prepared for use as control compounds.
Databáze:	OpenAIRE
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