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Two-step synthesis of a red-emissive warped nanographene derivative via a ten-fold C–H borylation
The regioselective ten-fold borylation of warped nanographene (WNG: C(80)H(30)) was achieved by modifying the reaction conditions of a previously reported Ir-catalyzed C–H borylation, affording decaborylated WNG in high yield (75%) from pristine WNG. The solid-state structure of decaborylated WNG wa...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Royal Society of Chemistry
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6857738/ https://www.ncbi.nlm.nih.gov/pubmed/31762982 http://dx.doi.org/10.1039/c9sc03061a |
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author | Kato, Kenta Lin, Hsing-An Kuwayama, Motonobu Nagase, Mai Segawa, Yasutomo Scott, Lawrence T. Itami, Kenichiro |
author_facet | Kato, Kenta Lin, Hsing-An Kuwayama, Motonobu Nagase, Mai Segawa, Yasutomo Scott, Lawrence T. Itami, Kenichiro |
author_sort | Kato, Kenta |
collection | PubMed |
description | The regioselective ten-fold borylation of warped nanographene (WNG: C(80)H(30)) was achieved by modifying the reaction conditions of a previously reported Ir-catalyzed C–H borylation, affording decaborylated WNG in high yield (75%) from pristine WNG. The solid-state structure of decaborylated WNG was confirmed by X-ray crystallography. Corresponding decaarylated WNGs containing electron-withdrawing and -donating groups were synthesized from decaborylated WNG using Suzuki–Miyaura cross-coupling reactions to afford the red-emissive warped nanographene derivative. |
format | Online Article Text |
id | pubmed-6857738 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | Royal Society of Chemistry |
record_format | MEDLINE/PubMed |
spelling | pubmed-68577382019-11-22 Two-step synthesis of a red-emissive warped nanographene derivative via a ten-fold C–H borylation Kato, Kenta Lin, Hsing-An Kuwayama, Motonobu Nagase, Mai Segawa, Yasutomo Scott, Lawrence T. Itami, Kenichiro Chem Sci Chemistry The regioselective ten-fold borylation of warped nanographene (WNG: C(80)H(30)) was achieved by modifying the reaction conditions of a previously reported Ir-catalyzed C–H borylation, affording decaborylated WNG in high yield (75%) from pristine WNG. The solid-state structure of decaborylated WNG was confirmed by X-ray crystallography. Corresponding decaarylated WNGs containing electron-withdrawing and -donating groups were synthesized from decaborylated WNG using Suzuki–Miyaura cross-coupling reactions to afford the red-emissive warped nanographene derivative. Royal Society of Chemistry 2019-08-09 /pmc/articles/PMC6857738/ /pubmed/31762982 http://dx.doi.org/10.1039/c9sc03061a Text en This journal is © The Royal Society of Chemistry 2019 http://creativecommons.org/licenses/by-nc/3.0/ This article is freely available. This article is licensed under a Creative Commons Attribution Non Commercial 3.0 Unported Licence (CC BY-NC 3.0) |
spellingShingle | Chemistry Kato, Kenta Lin, Hsing-An Kuwayama, Motonobu Nagase, Mai Segawa, Yasutomo Scott, Lawrence T. Itami, Kenichiro Two-step synthesis of a red-emissive warped nanographene derivative via a ten-fold C–H borylation |
title | Two-step synthesis of a red-emissive warped nanographene derivative via a ten-fold C–H borylation
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title_full | Two-step synthesis of a red-emissive warped nanographene derivative via a ten-fold C–H borylation
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title_fullStr | Two-step synthesis of a red-emissive warped nanographene derivative via a ten-fold C–H borylation
|
title_full_unstemmed | Two-step synthesis of a red-emissive warped nanographene derivative via a ten-fold C–H borylation
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title_short | Two-step synthesis of a red-emissive warped nanographene derivative via a ten-fold C–H borylation
|
title_sort | two-step synthesis of a red-emissive warped nanographene derivative via a ten-fold c–h borylation |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6857738/ https://www.ncbi.nlm.nih.gov/pubmed/31762982 http://dx.doi.org/10.1039/c9sc03061a |
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