Proton-anion Ion-pair Recognition by a Hexaazatriphenylene-Hexaurea Receptor

Tianguang Zhan; Mengdi Lin; Lin Wu; Xiang Zhang; Liang Zhang; Xin Zhao; Kangda Zhang

doi:10.1002/cjoc.201600843

Proton-anion Ion-pair Recognition by a Hexaazatriphenylene-Hexaurea Receptor

Tianguang Zhan^*
, Mengdi Lin
, Lin Wu
, Xiang Zhang
, Liang Zhang
, Xin Zhao
, Kangda Zhang

^*此作品的通讯作者

Zhejiang Normal University
CAS - Shanghai Institute of Organic Chemistry
Hunan Chemical Vocational Technology College
Fudan University

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

Recognition behavior of a hexaazatriphenylene (HAT) derivative toward different acids in THF solution was investigated through ¹H NMR, UV–vis and fluorescence spectroscopic experiments, as well as SEM image and semi-empirical calculations, which revealed that this propeller-like HAT receptor could co-assemble into a layered complex by sandwiching protons and halogen (chloride or bromide) anions synergistically between the receptor molecules. What's more, reversible and remarkable color changes visible to the naked eye could be observed, when the halogen acid and base were introduced alternatively.

源语言	英语
页（从-至）	392-396
页数	5
期刊	Chinese Journal of Chemistry
卷	35
期	4
DOI	https://doi.org/10.1002/cjoc.201600843
出版状态	已出版 - 1 4月 2017
已对外发布	是

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title = "Proton-anion Ion-pair Recognition by a Hexaazatriphenylene-Hexaurea Receptor",

abstract = "Recognition behavior of a hexaazatriphenylene (HAT) derivative toward different acids in THF solution was investigated through 1H NMR, UV{\textendash}vis and fluorescence spectroscopic experiments, as well as SEM image and semi-empirical calculations, which revealed that this propeller-like HAT receptor could co-assemble into a layered complex by sandwiching protons and halogen (chloride or bromide) anions synergistically between the receptor molecules. What's more, reversible and remarkable color changes visible to the naked eye could be observed, when the halogen acid and base were introduced alternatively.",

keywords = "halogen acid sensor, hexaazatriphenylene receptor, ion-pair recognition",

author = "Tianguang Zhan and Mengdi Lin and Lin Wu and Xiang Zhang and Liang Zhang and Xin Zhao and Kangda Zhang",

note = "Publisher Copyright: {\textcopyright} 2017 SIOC, CAS, Shanghai, \& WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim",

year = "2017",

month = apr,

day = "1",

doi = "10.1002/cjoc.201600843",

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volume = "35",

pages = "392--396",

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TY - JOUR

T1 - Proton-anion Ion-pair Recognition by a Hexaazatriphenylene-Hexaurea Receptor

AU - Zhan, Tianguang

AU - Lin, Mengdi

AU - Wu, Lin

AU - Zhang, Xiang

AU - Zhang, Liang

AU - Zhao, Xin

AU - Zhang, Kangda

PY - 2017/4/1

Y1 - 2017/4/1

N2 - Recognition behavior of a hexaazatriphenylene (HAT) derivative toward different acids in THF solution was investigated through 1H NMR, UV–vis and fluorescence spectroscopic experiments, as well as SEM image and semi-empirical calculations, which revealed that this propeller-like HAT receptor could co-assemble into a layered complex by sandwiching protons and halogen (chloride or bromide) anions synergistically between the receptor molecules. What's more, reversible and remarkable color changes visible to the naked eye could be observed, when the halogen acid and base were introduced alternatively.

AB - Recognition behavior of a hexaazatriphenylene (HAT) derivative toward different acids in THF solution was investigated through 1H NMR, UV–vis and fluorescence spectroscopic experiments, as well as SEM image and semi-empirical calculations, which revealed that this propeller-like HAT receptor could co-assemble into a layered complex by sandwiching protons and halogen (chloride or bromide) anions synergistically between the receptor molecules. What's more, reversible and remarkable color changes visible to the naked eye could be observed, when the halogen acid and base were introduced alternatively.

KW - halogen acid sensor

KW - hexaazatriphenylene receptor

KW - ion-pair recognition

UR - https://www.scopus.com/pages/publications/85016243421

U2 - 10.1002/cjoc.201600843

DO - 10.1002/cjoc.201600843

M3 - 文章

AN - SCOPUS:85016243421

SN - 1001-604X

VL - 35

SP - 392

EP - 396

JO - Chinese Journal of Chemistry

JF - Chinese Journal of Chemistry

IS - 4

ER -

Proton-anion Ion-pair Recognition by a Hexaazatriphenylene-Hexaurea Receptor

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