Tetracyanoquaterrylene and tetracyanohexarylenequinodimethanes with tunable ground states and strong near-infrared absorption

Zebing Zeng; Sangsu Lee; José L. Zafra; Masatoshi Ishida; Xiaojian Zhu; Zhe Sun; Yong Ni; Richard D. Webster; Run Wei Li; Juan T. López Navarrete; Chunyan Chi; Jun Ding; Juan Casado; Dongho Kim; Jishan Wu

doi:10.1002/anie.201305348

Tetracyanoquaterrylene and tetracyanohexarylenequinodimethanes with tunable ground states and strong near-infrared absorption

Zebing Zeng, Sangsu Lee, José L. Zafra, Masatoshi Ishida, Xiaojian Zhu, Zhe Sun, Yong Ni, Richard D. Webster, Run Wei Li, Juan T. López Navarrete, Chunyan Chi, Jun Ding, Juan Casado, Dongho Kim, Jishan Wu

Department of Chemistry

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

83 Citations (Scopus)

Abstract

Biradicaloids based on quinoidal rylenes! Soluble and stable tetracyanoquaterrylenequinodimethane (QR-CN) and tetracyanohexarylenequinodimethane (HR-CN) were synthesized. QR-CN has a closed-shell quinoidal structure in the ground state, whereas HR-CN has a singlet biradical ground state. Both compounds showed very strong one-photon and two-photon absorption in the NIR range.

Original language	English
Pages (from-to)	8561-8565
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	52
Issue number	33
DOIs	https://doi.org/10.1002/anie.201305348
Publication status	Published - 2013 Aug 12

All Science Journal Classification (ASJC) codes

Catalysis
Chemistry(all)

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Zeng, Z., Lee, S., Zafra, J. L., Ishida, M., Zhu, X., Sun, Z., Ni, Y., Webster, R. D., Li, R. W., López Navarrete, J. T., Chi, C., Ding, J., Casado, J., Kim, D., & Wu, J. (2013). Tetracyanoquaterrylene and tetracyanohexarylenequinodimethanes with tunable ground states and strong near-infrared absorption. Angewandte Chemie - International Edition, 52(33), 8561-8565. https://doi.org/10.1002/anie.201305348

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title = "Tetracyanoquaterrylene and tetracyanohexarylenequinodimethanes with tunable ground states and strong near-infrared absorption",

abstract = "Biradicaloids based on quinoidal rylenes! Soluble and stable tetracyanoquaterrylenequinodimethane (QR-CN) and tetracyanohexarylenequinodimethane (HR-CN) were synthesized. QR-CN has a closed-shell quinoidal structure in the ground state, whereas HR-CN has a singlet biradical ground state. Both compounds showed very strong one-photon and two-photon absorption in the NIR range.",

author = "Zebing Zeng and Sangsu Lee and Zafra, {Jos{\'e} L.} and Masatoshi Ishida and Xiaojian Zhu and Zhe Sun and Yong Ni and Webster, {Richard D.} and Li, {Run Wei} and {L{\'o}pez Navarrete}, {Juan T.} and Chunyan Chi and Jun Ding and Juan Casado and Dongho Kim and Jishan Wu",

year = "2013",

month = aug,

day = "12",

doi = "10.1002/anie.201305348",

language = "English",

volume = "52",

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Zeng, Z, Lee, S, Zafra, JL, Ishida, M, Zhu, X, Sun, Z, Ni, Y, Webster, RD, Li, RW, López Navarrete, JT, Chi, C, Ding, J, Casado, J, Kim, D & Wu, J 2013, 'Tetracyanoquaterrylene and tetracyanohexarylenequinodimethanes with tunable ground states and strong near-infrared absorption', Angewandte Chemie - International Edition, vol. 52, no. 33, pp. 8561-8565. https://doi.org/10.1002/anie.201305348

TY - JOUR

T1 - Tetracyanoquaterrylene and tetracyanohexarylenequinodimethanes with tunable ground states and strong near-infrared absorption

AU - Zeng, Zebing

AU - Lee, Sangsu

AU - Zafra, José L.

AU - Ishida, Masatoshi

AU - Zhu, Xiaojian

AU - Sun, Zhe

AU - Ni, Yong

AU - Webster, Richard D.

AU - Li, Run Wei

AU - López Navarrete, Juan T.

AU - Chi, Chunyan

AU - Ding, Jun

AU - Casado, Juan

AU - Kim, Dongho

AU - Wu, Jishan

PY - 2013/8/12

Y1 - 2013/8/12

N2 - Biradicaloids based on quinoidal rylenes! Soluble and stable tetracyanoquaterrylenequinodimethane (QR-CN) and tetracyanohexarylenequinodimethane (HR-CN) were synthesized. QR-CN has a closed-shell quinoidal structure in the ground state, whereas HR-CN has a singlet biradical ground state. Both compounds showed very strong one-photon and two-photon absorption in the NIR range.

AB - Biradicaloids based on quinoidal rylenes! Soluble and stable tetracyanoquaterrylenequinodimethane (QR-CN) and tetracyanohexarylenequinodimethane (HR-CN) were synthesized. QR-CN has a closed-shell quinoidal structure in the ground state, whereas HR-CN has a singlet biradical ground state. Both compounds showed very strong one-photon and two-photon absorption in the NIR range.

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AN - SCOPUS:84882358554

SN - 1433-7851

VL - 52

SP - 8561

EP - 8565

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 33

ER -

Tetracyanoquaterrylene and tetracyanohexarylenequinodimethanes with tunable ground states and strong near-infrared absorption

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