Synthesis and Characterization of Ethylenedithio-MPTTF-PTM Radical Dyad as a Potential Neutral Radical Conductor

Manuel  Souto; Dan Bendixen; Morten Jensen; Valentín  Díez-Cabanes; Jérôme   Cornil; Jan Oskar Jeppesen; Imma   Ratera; Concepció  Rovira; Jaume  Veciana

doi:10.3390/magnetochemistry2040046

Synthesis and Characterization of Ethylenedithio-MPTTF-PTM Radical Dyad as a Potential Neutral Radical Conductor

Manuel Souto , Dan Bendixen, Morten Jensen, Valentín Díez-Cabanes , Jérôme Cornil, Jan Oskar Jeppesen, Imma Ratera, Concepció Rovira , Jaume Veciana

Department of Physics, Chemistry and Pharmacy

Research output: Contribution to journal › Journal article › Research › peer-review

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Abstract

During the last years there has been a high interest in the development of new purely-organic single-component conductors. Very recently, we have reported a new neutral radical conductor based on the perchlorotriphenylmethyl (PTM) radical moiety linked to a monopyrrolo-tetrathiafulvalene (MPTTF) unit by a π-conjugated bridge (1) that behaves as a semiconductor under high pressure. With the aim of developing a new material with improved conducting properties, we have designed and synthesized the radical dyad 2 which was functionalized with an ethylenedithio (EDT) group in order to improve the intermolecular interactions of the tetrathiafulvalene (TTF) subunits. The physical properties of the new radical dyad 2 were studied in detail in solution to further analyze its electronic structure.

Original language	English
Journal	Magnetochemistry
Volume	2
Issue number	4
Pages (from-to)	46-55
ISSN	2312-7481
DOIs	https://doi.org/10.3390/magnetochemistry2040046
Publication status	Published - 2016

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title = "Synthesis and Characterization of Ethylenedithio-MPTTF-PTM Radical Dyad as a Potential Neutral Radical Conductor",

abstract = "During the last years there has been a high interest in the development of new purely-organic single-component conductors. Very recently, we have reported a new neutral radical conductor based on the perchlorotriphenylmethyl (PTM) radical moiety linked to a monopyrrolo-tetrathiafulvalene (MPTTF) unit by a π-conjugated bridge (1) that behaves as a semiconductor under high pressure. With the aim of developing a new material with improved conducting properties, we have designed and synthesized the radical dyad 2 which was functionalized with an ethylenedithio (EDT) group in order to improve the intermolecular interactions of the tetrathiafulvalene (TTF) subunits. The physical properties of the new radical dyad 2 were studied in detail in solution to further analyze its electronic structure. ",

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doi = "10.3390/magnetochemistry2040046",

language = "English",

volume = "2",

pages = "46--55",

journal = "Magnetochemistry",

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Synthesis and Characterization of Ethylenedithio-MPTTF-PTM Radical Dyad as a Potential Neutral Radical Conductor. / Souto , Manuel; Bendixen, Dan; Jensen, Morten; Díez-Cabanes , Valentín ; Cornil, Jérôme ; Jeppesen, Jan Oskar; Ratera, Imma ; Rovira , Concepció ; Veciana , Jaume .

In: Magnetochemistry, Vol. 2, No. 4, 2016, p. 46-55.

Research output: Contribution to journal › Journal article › Research › peer-review

TY - JOUR

T1 - Synthesis and Characterization of Ethylenedithio-MPTTF-PTM Radical Dyad as a Potential Neutral Radical Conductor

AU - Souto , Manuel

AU - Bendixen, Dan

AU - Jensen, Morten

AU - Díez-Cabanes , Valentín

AU - Cornil, Jérôme

AU - Jeppesen, Jan Oskar

AU - Ratera, Imma

AU - Rovira , Concepció

AU - Veciana , Jaume

PY - 2016

Y1 - 2016

N2 - During the last years there has been a high interest in the development of new purely-organic single-component conductors. Very recently, we have reported a new neutral radical conductor based on the perchlorotriphenylmethyl (PTM) radical moiety linked to a monopyrrolo-tetrathiafulvalene (MPTTF) unit by a π-conjugated bridge (1) that behaves as a semiconductor under high pressure. With the aim of developing a new material with improved conducting properties, we have designed and synthesized the radical dyad 2 which was functionalized with an ethylenedithio (EDT) group in order to improve the intermolecular interactions of the tetrathiafulvalene (TTF) subunits. The physical properties of the new radical dyad 2 were studied in detail in solution to further analyze its electronic structure.

AB - During the last years there has been a high interest in the development of new purely-organic single-component conductors. Very recently, we have reported a new neutral radical conductor based on the perchlorotriphenylmethyl (PTM) radical moiety linked to a monopyrrolo-tetrathiafulvalene (MPTTF) unit by a π-conjugated bridge (1) that behaves as a semiconductor under high pressure. With the aim of developing a new material with improved conducting properties, we have designed and synthesized the radical dyad 2 which was functionalized with an ethylenedithio (EDT) group in order to improve the intermolecular interactions of the tetrathiafulvalene (TTF) subunits. The physical properties of the new radical dyad 2 were studied in detail in solution to further analyze its electronic structure.

U2 - 10.3390/magnetochemistry2040046

DO - 10.3390/magnetochemistry2040046

M3 - Journal article

VL - 2

SP - 46

EP - 55

JO - Magnetochemistry

JF - Magnetochemistry

SN - 2312-7481

IS - 4

ER -

Synthesis and Characterization of Ethylenedithio-MPTTF-PTM Radical Dyad as a Potential Neutral Radical Conductor

Abstract

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