A post-synthetic modification strategy for the synthesis of pyrene-fused azaacene covalent organic frameworks

Soraia P.S. Fernandes; Laura Frey; Krystal M. Cid-Seara; Orlando Oliveira; Noelia Guldris; Enrique Carbó-Argibay; Carlos Rodríguez-Abreu; Yury V. Kolen'ko; Artur M.S. Silva; Dana D. Medina; Laura M. Salonen

doi:10.1016/j.micromeso.2022.112162

A post-synthetic modification strategy for the synthesis of pyrene-fused azaacene covalent organic frameworks

Soraia P.S. Fernandes
, Laura Frey
, Krystal M. Cid-Seara
, Orlando Oliveira
, Noelia Guldris
, Enrique Carbó-Argibay
, Carlos Rodríguez-Abreu
, Yury V. Kolen'ko
, Artur M.S. Silva
, Dana D. Medina
, Laura M. Salonen

International Iberian Nanotechnology Laboratory
University of Aveiro
Ludwig Maximilian University of Munich
University of Vigo
Centro de Investigación Biomédica en Red

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

10 Scopus citations

Abstract

Post-synthetic modification strategy is presented to extend the π-system of covalent organic framework (COF) backbone giving access to boronic ester based pyrene-fused azaacene COFs. Optimized catalyst-free reaction conditions yield COFs post-synthetically modified with up to 33% conversion and corresponding intriguing optical properties. The presented chemistry is expected to find application in post-synthetic tailoring of the optical properties of COFs.

Original language	English
Article number	112162
Journal	Microporous and Mesoporous Materials
Volume	343
DOIs	https://doi.org/10.1016/j.micromeso.2022.112162
State	Published - Sep 2022
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2022 Elsevier Inc.

Keywords

Azaacene
Covalent organic frameworks
Optical properties
Post-synthetic modification

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10.1016/j.micromeso.2022.112162

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Fernandes, S. P. S., Frey, L., Cid-Seara, K. M., Oliveira, O., Guldris, N., Carbó-Argibay, E., Rodríguez-Abreu, C., Kolen'ko, Y. V., Silva, A. M. S., Medina, D. D., & Salonen, L. M. (2022). A post-synthetic modification strategy for the synthesis of pyrene-fused azaacene covalent organic frameworks. Microporous and Mesoporous Materials, 343, Article 112162. https://doi.org/10.1016/j.micromeso.2022.112162

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title = "A post-synthetic modification strategy for the synthesis of pyrene-fused azaacene covalent organic frameworks",

abstract = "Post-synthetic modification strategy is presented to extend the π-system of covalent organic framework (COF) backbone giving access to boronic ester based pyrene-fused azaacene COFs. Optimized catalyst-free reaction conditions yield COFs post-synthetically modified with up to 33\% conversion and corresponding intriguing optical properties. The presented chemistry is expected to find application in post-synthetic tailoring of the optical properties of COFs.",

keywords = "Azaacene, Covalent organic frameworks, Optical properties, Post-synthetic modification",

author = "Fernandes, \{Soraia P.S.\} and Laura Frey and Cid-Seara, \{Krystal M.\} and Orlando Oliveira and Noelia Guldris and Enrique Carb{\'o}-Argibay and Carlos Rodr{\'i}guez-Abreu and Kolen'ko, \{Yury V.\} and Silva, \{Artur M.S.\} and Medina, \{Dana D.\} and Salonen, \{Laura M.\}",

note = "Publisher Copyright: {\textcopyright} 2022 Elsevier Inc.",

year = "2022",

month = sep,

doi = "10.1016/j.micromeso.2022.112162",

language = "אנגלית",

volume = "343",

journal = "Microporous and Mesoporous Materials",

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Fernandes, SPS, Frey, L, Cid-Seara, KM, Oliveira, O, Guldris, N, Carbó-Argibay, E, Rodríguez-Abreu, C, Kolen'ko, YV, Silva, AMS, Medina, DD & Salonen, LM 2022, 'A post-synthetic modification strategy for the synthesis of pyrene-fused azaacene covalent organic frameworks', Microporous and Mesoporous Materials, vol. 343, 112162. https://doi.org/10.1016/j.micromeso.2022.112162

TY - JOUR

T1 - A post-synthetic modification strategy for the synthesis of pyrene-fused azaacene covalent organic frameworks

AU - Fernandes, Soraia P.S.

AU - Frey, Laura

AU - Cid-Seara, Krystal M.

AU - Oliveira, Orlando

AU - Guldris, Noelia

AU - Carbó-Argibay, Enrique

AU - Rodríguez-Abreu, Carlos

AU - Kolen'ko, Yury V.

AU - Silva, Artur M.S.

AU - Medina, Dana D.

AU - Salonen, Laura M.

PY - 2022/9

Y1 - 2022/9

N2 - Post-synthetic modification strategy is presented to extend the π-system of covalent organic framework (COF) backbone giving access to boronic ester based pyrene-fused azaacene COFs. Optimized catalyst-free reaction conditions yield COFs post-synthetically modified with up to 33% conversion and corresponding intriguing optical properties. The presented chemistry is expected to find application in post-synthetic tailoring of the optical properties of COFs.

AB - Post-synthetic modification strategy is presented to extend the π-system of covalent organic framework (COF) backbone giving access to boronic ester based pyrene-fused azaacene COFs. Optimized catalyst-free reaction conditions yield COFs post-synthetically modified with up to 33% conversion and corresponding intriguing optical properties. The presented chemistry is expected to find application in post-synthetic tailoring of the optical properties of COFs.

KW - Azaacene

KW - Covalent organic frameworks

KW - Optical properties

KW - Post-synthetic modification

UR - https://www.scopus.com/pages/publications/85137302055

U2 - 10.1016/j.micromeso.2022.112162

DO - 10.1016/j.micromeso.2022.112162

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AN - SCOPUS:85137302055

SN - 1387-1811

VL - 343

JO - Microporous and Mesoporous Materials

JF - Microporous and Mesoporous Materials

M1 - 112162

ER -

A post-synthetic modification strategy for the synthesis of pyrene-fused azaacene covalent organic frameworks

Abstract

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Keywords

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