Photolysis of 4,4′-dithiodipyridine produces cyclo-octasulfur molecules: A basis for Au/S8 macrocrystalline systems

Evgenia Vaganova; Ellen Wachtel; Haim Rozenberg; Vladimir Khodorkovsky; Gregory Leitus; Linda Shimon; Shimon Reich; Shlomo Yitzchaik

doi:10.1021/cm048640e

Photolysis of 4,4′-dithiodipyridine produces cyclo-octasulfur molecules: A basis for Au/S₈ macrocrystalline systems

Evgenia Vaganova^*
, Ellen Wachtel
, Haim Rozenberg
, Vladimir Khodorkovsky
, Gregory Leitus
, Linda Shimon
, Shimon Reich
, Shlomo Yitzchaik

^*Corresponding author for this work

Institute of Chemistry

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

14 Scopus citations

Abstract

The cyclo-octasulfur (S₈) molecule is presented as the basis for conductive Au/S₈ macrocrystalline systems. Photolysis of 4,4′-dithiodipyridine in pyridine/water solution was used for the production of S₈ microcrystals. The mechanism of the photochemical reaction was verified by X-ray crystallography. The polymorphism of S ₈ can be used for shape-controlled crystallization.

Original language	English
Pages (from-to)	3976-3979
Number of pages	4
Journal	Chemistry of Materials
Volume	16
Issue number	21
DOIs	https://doi.org/10.1021/cm048640e
State	Published - 19 Oct 2004

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abstract = "The cyclo-octasulfur (S8) molecule is presented as the basis for conductive Au/S8 macrocrystalline systems. Photolysis of 4,4′-dithiodipyridine in pyridine/water solution was used for the production of S8 microcrystals. The mechanism of the photochemical reaction was verified by X-ray crystallography. The polymorphism of S 8 can be used for shape-controlled crystallization.",

author = "Evgenia Vaganova and Ellen Wachtel and Haim Rozenberg and Vladimir Khodorkovsky and Gregory Leitus and Linda Shimon and Shimon Reich and Shlomo Yitzchaik",

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T2 - A basis for Au/S8 macrocrystalline systems

AU - Vaganova, Evgenia

AU - Wachtel, Ellen

AU - Rozenberg, Haim

AU - Khodorkovsky, Vladimir

AU - Leitus, Gregory

AU - Shimon, Linda

AU - Reich, Shimon

AU - Yitzchaik, Shlomo

PY - 2004/10/19

Y1 - 2004/10/19

N2 - The cyclo-octasulfur (S8) molecule is presented as the basis for conductive Au/S8 macrocrystalline systems. Photolysis of 4,4′-dithiodipyridine in pyridine/water solution was used for the production of S8 microcrystals. The mechanism of the photochemical reaction was verified by X-ray crystallography. The polymorphism of S 8 can be used for shape-controlled crystallization.

AB - The cyclo-octasulfur (S8) molecule is presented as the basis for conductive Au/S8 macrocrystalline systems. Photolysis of 4,4′-dithiodipyridine in pyridine/water solution was used for the production of S8 microcrystals. The mechanism of the photochemical reaction was verified by X-ray crystallography. The polymorphism of S 8 can be used for shape-controlled crystallization.

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Photolysis of 4,4′-dithiodipyridine produces cyclo-octasulfur molecules: A basis for Au/S₈ macrocrystalline systems

Abstract

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