Hexaazatriisothianaphthenes: New electron-transport mesogens?

Matthias Lehmann; Vincent Lemaur; Jérôme Cornil; Jean Luc Brédas; Simon Goddard; Ilaria Grizzi; Yves Geerts

doi:10.1016/j.tet.2004.01.083

Hexaazatriisothianaphthenes: New electron-transport mesogens?

Matthias Lehmann, Vincent Lemaur, Jérôme Cornil, Jean Luc Brédas, Simon Goddard, Ilaria Grizzi, Yves Geerts^*

^*Corresponding author for this work

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

15 Scopus citations

Abstract

Hexaazatriisothianaphthenes substituted with six alkylsulfanyl chains (propyl and dodecylsulfanyl) have been synthesised and their thermotropic, photophysical and oxidation-reduction properties characterised. Their synthesis has been motivated by the results of quantum-chemical calculations that point to efficient transport properties for these new electron-deficient mesogens since electron transport is predicted to be only slightly affected by rotational degrees of freedom in the discotic mesophase.

Original language	English (US)
Pages (from-to)	3283-3291
Number of pages	9
Journal	Tetrahedron
Volume	60
Issue number	14
DOIs	https://doi.org/10.1016/j.tet.2004.01.083
State	Published - Mar 29 2004
Externally published	Yes

Keywords

Discotic mesogens
Electron mobility
Electronic splitting
N-Type semiconductor

ASJC Scopus subject areas

Biochemistry
Drug Discovery
Organic Chemistry

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10.1016/j.tet.2004.01.083

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title = "Hexaazatriisothianaphthenes: New electron-transport mesogens?",

abstract = "Hexaazatriisothianaphthenes substituted with six alkylsulfanyl chains (propyl and dodecylsulfanyl) have been synthesised and their thermotropic, photophysical and oxidation-reduction properties characterised. Their synthesis has been motivated by the results of quantum-chemical calculations that point to efficient transport properties for these new electron-deficient mesogens since electron transport is predicted to be only slightly affected by rotational degrees of freedom in the discotic mesophase.",

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AU - Lehmann, Matthias

AU - Lemaur, Vincent

AU - Cornil, Jérôme

AU - Brédas, Jean Luc

AU - Goddard, Simon

AU - Grizzi, Ilaria

AU - Geerts, Yves

PY - 2004/3/29

Y1 - 2004/3/29

N2 - Hexaazatriisothianaphthenes substituted with six alkylsulfanyl chains (propyl and dodecylsulfanyl) have been synthesised and their thermotropic, photophysical and oxidation-reduction properties characterised. Their synthesis has been motivated by the results of quantum-chemical calculations that point to efficient transport properties for these new electron-deficient mesogens since electron transport is predicted to be only slightly affected by rotational degrees of freedom in the discotic mesophase.

AB - Hexaazatriisothianaphthenes substituted with six alkylsulfanyl chains (propyl and dodecylsulfanyl) have been synthesised and their thermotropic, photophysical and oxidation-reduction properties characterised. Their synthesis has been motivated by the results of quantum-chemical calculations that point to efficient transport properties for these new electron-deficient mesogens since electron transport is predicted to be only slightly affected by rotational degrees of freedom in the discotic mesophase.

KW - Discotic mesogens

KW - Electron mobility

KW - Electronic splitting

KW - N-Type semiconductor

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JO - Tetrahedron

JF - Tetrahedron

IS - 14

ER -

Hexaazatriisothianaphthenes: New electron-transport mesogens?

Abstract

Keywords

ASJC Scopus subject areas

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