A convenient one-pot nanosynthesis of a C(sp2)-C(sp3)-linked 3D grid via an 'A2 + B3' approach

Ying Wei; Mengcheng Luo; Guangwei Zhang; Jiaqi Lei; Ling Hai Xie; Wei Huang

doi:10.1039/c9ob00754g

A convenient one-pot nanosynthesis of a C(sp²)-C(sp³)-linked 3D grid via an 'A₂ + B₃' approach

Ying Wei
, Mengcheng Luo
, Guangwei Zhang
, Jiaqi Lei
, Ling Hai Xie
, Wei Huang

柔性电子研究院

Nanjing University of Posts and Telecommunications

科研成果: 期刊稿件 › 文章 › 同行评审

13 引用（Scopus）

摘要

Fluorene-based 3D-grid-FTPA was synthesised with a total yield of 55% via the one-pot formation of six C(sp²)-C(sp³) bonds through a BF₃·Et₂O-mediated Friedel-Crafts reaction of A₂-type bifluorene tertiary alcohol (BIOH) and two B₃-type triphenylamines. At the same time, Un-grid-FTPA (2.7%) and 2D-grid-FTPA (5.6%) were obtained as by-products from this synthesis method. In addition, the effect of stereoisomers of BIOH was evaluated to demonstrate that Rac-BIOH is a better A₂-type building block to prepare 3D-grid-FTPA in a relatively high yield. Furthermore, 3D-grid-FTPA showed excellent chemical, thermal, and photo-stabilities.

源语言	英语
页（从-至）	6574-6579
页数	6
期刊	Organic and Biomolecular Chemistry
卷	17
期	27
DOI	https://doi.org/10.1039/c9ob00754g
出版状态	已出版 - 2019

访问文件

10.1039/c9ob00754g

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引用此

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title = "A convenient one-pot nanosynthesis of a C(sp2)-C(sp3)-linked 3D grid via an 'A2 + B3' approach",

abstract = "Fluorene-based 3D-grid-FTPA was synthesised with a total yield of 55\% via the one-pot formation of six C(sp2)-C(sp3) bonds through a BF3·Et2O-mediated Friedel-Crafts reaction of A2-type bifluorene tertiary alcohol (BIOH) and two B3-type triphenylamines. At the same time, Un-grid-FTPA (2.7\%) and 2D-grid-FTPA (5.6\%) were obtained as by-products from this synthesis method. In addition, the effect of stereoisomers of BIOH was evaluated to demonstrate that Rac-BIOH is a better A2-type building block to prepare 3D-grid-FTPA in a relatively high yield. Furthermore, 3D-grid-FTPA showed excellent chemical, thermal, and photo-stabilities.",

author = "Ying Wei and Mengcheng Luo and Guangwei Zhang and Jiaqi Lei and Xie, \{Ling Hai\} and Wei Huang",

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T1 - A convenient one-pot nanosynthesis of a C(sp2)-C(sp3)-linked 3D grid via an 'A2 + B3' approach

AU - Wei, Ying

AU - Luo, Mengcheng

AU - Zhang, Guangwei

AU - Lei, Jiaqi

AU - Xie, Ling Hai

AU - Huang, Wei

PY - 2019

Y1 - 2019

N2 - Fluorene-based 3D-grid-FTPA was synthesised with a total yield of 55% via the one-pot formation of six C(sp2)-C(sp3) bonds through a BF3·Et2O-mediated Friedel-Crafts reaction of A2-type bifluorene tertiary alcohol (BIOH) and two B3-type triphenylamines. At the same time, Un-grid-FTPA (2.7%) and 2D-grid-FTPA (5.6%) were obtained as by-products from this synthesis method. In addition, the effect of stereoisomers of BIOH was evaluated to demonstrate that Rac-BIOH is a better A2-type building block to prepare 3D-grid-FTPA in a relatively high yield. Furthermore, 3D-grid-FTPA showed excellent chemical, thermal, and photo-stabilities.

AB - Fluorene-based 3D-grid-FTPA was synthesised with a total yield of 55% via the one-pot formation of six C(sp2)-C(sp3) bonds through a BF3·Et2O-mediated Friedel-Crafts reaction of A2-type bifluorene tertiary alcohol (BIOH) and two B3-type triphenylamines. At the same time, Un-grid-FTPA (2.7%) and 2D-grid-FTPA (5.6%) were obtained as by-products from this synthesis method. In addition, the effect of stereoisomers of BIOH was evaluated to demonstrate that Rac-BIOH is a better A2-type building block to prepare 3D-grid-FTPA in a relatively high yield. Furthermore, 3D-grid-FTPA showed excellent chemical, thermal, and photo-stabilities.

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DO - 10.1039/c9ob00754g

M3 - 文章

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