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@ARTICLE{Liao:888936,
author = {Liao, Longfei and Ditz, Daniel and Zeng, Feng and Alves
Favaro, Marcelo and Iemhoff, Andree and Gupta, Kavita and
Hartmann, Heinrich and Szczuka, Conrad and Jakes, Peter and
Hausoul, Peter J. C. and Artz, Jens and Palkovits, Regina},
title = {{E}fficient {P}hotocatalytic {O}xidation of {A}romatic
{A}lcohols over {T}hiophene‐based {C}ovalent {T}riazine
{F}rameworks with {A} {N}arrow {B}and {G}ap},
journal = {ChemistrySelect},
volume = {5},
number = {45},
issn = {2365-6549},
address = {Weinheim},
publisher = {Wiley-VCH},
reportid = {FZJ-2020-05335},
pages = {14438 - 14446},
year = {2020},
abstract = {Photocatalytic selective oxidation of aromatic alcohols by
covalent organic frameworks (COFs) is a sustainable strategy
to replace present metal‐based heterogeneous catalytic
oxidation systems. Covalent triazine‐based frameworks
(CTFs), a subgroup of COFs, possess promising properties as
efficient catalysts for photocatalytic oxidation.
Sulfur‐containing metal‐free CTFs exhibit a good
performance in photocatalysis due to their narrowed band
gap, and the fast generated photoelectrons/holes separation
and transfer. Here, we report the synthesis of
thiophene‐based CTFs under mild conditions for
photocatalytic oxidation of aromatic alcohols to the
corresponding benzaldehydes using pure oxygen as the
oxidant. Full conversion and a selectivity as high as
$90 \%$ to benzaldehyde were obtained paving the way for a
potential application of these metal‐free photocatalysts
in fine chemicals synthesis.},
cin = {IEK-9},
ddc = {540},
cid = {I:(DE-Juel1)IEK-9-20110218},
pnm = {131 - Electrochemical Storage (POF3-131) / HITEC -
Helmholtz Interdisciplinary Doctoral Training in Energy and
Climate Research (HITEC) (HITEC-20170406)},
pid = {G:(DE-HGF)POF3-131 / G:(DE-Juel1)HITEC-20170406},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000596036800028},
doi = {10.1002/slct.202004115},
url = {https://juser.fz-juelich.de/record/888936},
}