pi-Dimers of end-capped oligopyrrole cation radicals

J.A.E.H. Haare, van; L. Groenendaal; E.E. Havinga; R.A.J. Janssen; E.W. Meijer

doi:10.1002/anie.199606381

pi-Dimers of end-capped oligopyrrole cation radicals

J.A.E.H. Haare, van
, L. Groenendaal
, E.E. Havinga
, R.A.J. Janssen
, E.W. Meijer

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

74 Citations (Scopus)

218 Downloads (Pure)

Abstract

In two consecutive one-electron oxidations, oligopyrroles substituted with phenyl capping groups (PhPynPh, n = 2–4) can be oxidized reversibly to give stable cation radicals and dications. Spectroelectrochemical studies give direct evidence that diamagnetic p-dimers of cation radicals are formed in solution. Such dimers may be involved as charge carriers in conducting polypyrrole.

Original language	English
Pages (from-to)	638-640
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	35
Issue number	6
DOIs	https://doi.org/10.1002/anie.199606381
Publication status	Published - 1996

Access to Document

10.1002/anie.199606381

587908Final published version, 375 KB

Cite this

@article{53e03ecdc447441db8b39eb353a9be2a,

title = "pi-Dimers of end-capped oligopyrrole cation radicals",

abstract = "In two consecutive one-electron oxidations, oligopyrroles substituted with phenyl capping groups (PhPynPh, n = 2–4) can be oxidized reversibly to give stable cation radicals and dications. Spectroelectrochemical studies give direct evidence that diamagnetic p-dimers of cation radicals are formed in solution. Such dimers may be involved as charge carriers in conducting polypyrrole.",

author = "\{Haare, van\}, J.A.E.H. and L. Groenendaal and E.E. Havinga and R.A.J. Janssen and E.W. Meijer",

year = "1996",

doi = "10.1002/anie.199606381",

language = "English",

volume = "35",

pages = "638--640",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "Wiley",

number = "6",

}

TY - JOUR

T1 - pi-Dimers of end-capped oligopyrrole cation radicals

AU - Haare, van, J.A.E.H.

AU - Groenendaal, L.

AU - Havinga, E.E.

AU - Janssen, R.A.J.

AU - Meijer, E.W.

PY - 1996

Y1 - 1996

N2 - In two consecutive one-electron oxidations, oligopyrroles substituted with phenyl capping groups (PhPynPh, n = 2–4) can be oxidized reversibly to give stable cation radicals and dications. Spectroelectrochemical studies give direct evidence that diamagnetic p-dimers of cation radicals are formed in solution. Such dimers may be involved as charge carriers in conducting polypyrrole.

AB - In two consecutive one-electron oxidations, oligopyrroles substituted with phenyl capping groups (PhPynPh, n = 2–4) can be oxidized reversibly to give stable cation radicals and dications. Spectroelectrochemical studies give direct evidence that diamagnetic p-dimers of cation radicals are formed in solution. Such dimers may be involved as charge carriers in conducting polypyrrole.

U2 - 10.1002/anie.199606381

DO - 10.1002/anie.199606381

M3 - Article

SN - 1433-7851

VL - 35

SP - 638

EP - 640

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 6

ER -

pi-Dimers of end-capped oligopyrrole cation radicals

Abstract

Access to Document

Fingerprint

Cite this