Lanthanide Complexes with Photochromic Organoboron Ligand: Synthesis and Luminescence Study

Nan Wang; Junwei Wang; Dan Zhao; Soren K. Mellerup; Tai Peng; Hongbo Wang; Suning Wang

doi:10.1021/acs.inorgchem.8b01209

Lanthanide Complexes with Photochromic Organoboron Ligand: Synthesis and Luminescence Study

Nan Wang^*, Junwei Wang, Dan Zhao, Soren K. Mellerup, Tai Peng, Hongbo Wang, Suning Wang

^*此作品的通讯作者

化学与化工学院

科研成果: 期刊稿件 › 文章 › 同行评审

22 引用（Scopus）

摘要

A novel, photochromic N∧C-chelate organoboron functionalized dipicolinic acid (H₂L) has been designed and synthesized. Lanthanide(III) complexes based on this ligand (L) with the general formula [NBu₄]₃[LnL₃] (Ln = Eu or Tb) were prepared. The new ligand was found to be effective in both sensitizing and photomodulating the emission of a Eu(III) ion. The photoisomerization conversion of the boryl chromophore attached to the ligand of the lanthanide complex was determined to be quantitative by NMR analysis of the La(III) analogue.

源语言	英语
页（从-至）	10040-10049
页数	10
期刊	Inorganic Chemistry
卷	57
期	16
DOI	https://doi.org/10.1021/acs.inorgchem.8b01209
出版状态	已出版 - 20 8月 2018

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title = "Lanthanide Complexes with Photochromic Organoboron Ligand: Synthesis and Luminescence Study",

abstract = "A novel, photochromic N∧C-chelate organoboron functionalized dipicolinic acid (H2L) has been designed and synthesized. Lanthanide(III) complexes based on this ligand (L) with the general formula [NBu4]3[LnL3] (Ln = Eu or Tb) were prepared. The new ligand was found to be effective in both sensitizing and photomodulating the emission of a Eu(III) ion. The photoisomerization conversion of the boryl chromophore attached to the ligand of the lanthanide complex was determined to be quantitative by NMR analysis of the La(III) analogue.",

author = "Nan Wang and Junwei Wang and Dan Zhao and Mellerup, {Soren K.} and Tai Peng and Hongbo Wang and Suning Wang",

note = "Publisher Copyright: {\textcopyright} 2018 American Chemical Society.",

year = "2018",

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day = "20",

doi = "10.1021/acs.inorgchem.8b01209",

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T1 - Lanthanide Complexes with Photochromic Organoboron Ligand

T2 - Synthesis and Luminescence Study

AU - Wang, Nan

AU - Wang, Junwei

AU - Zhao, Dan

AU - Mellerup, Soren K.

AU - Peng, Tai

AU - Wang, Hongbo

AU - Wang, Suning

PY - 2018/8/20

Y1 - 2018/8/20

N2 - A novel, photochromic N∧C-chelate organoboron functionalized dipicolinic acid (H2L) has been designed and synthesized. Lanthanide(III) complexes based on this ligand (L) with the general formula [NBu4]3[LnL3] (Ln = Eu or Tb) were prepared. The new ligand was found to be effective in both sensitizing and photomodulating the emission of a Eu(III) ion. The photoisomerization conversion of the boryl chromophore attached to the ligand of the lanthanide complex was determined to be quantitative by NMR analysis of the La(III) analogue.

AB - A novel, photochromic N∧C-chelate organoboron functionalized dipicolinic acid (H2L) has been designed and synthesized. Lanthanide(III) complexes based on this ligand (L) with the general formula [NBu4]3[LnL3] (Ln = Eu or Tb) were prepared. The new ligand was found to be effective in both sensitizing and photomodulating the emission of a Eu(III) ion. The photoisomerization conversion of the boryl chromophore attached to the ligand of the lanthanide complex was determined to be quantitative by NMR analysis of the La(III) analogue.

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DO - 10.1021/acs.inorgchem.8b01209

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SN - 0020-1669

VL - 57

SP - 10040

EP - 10049

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 16

ER -

Lanthanide Complexes with Photochromic Organoboron Ligand: Synthesis and Luminescence Study

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