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Open access
volume 365 issue 6451 pages 360-366

Organic semiconductor photocatalyst can bifunctionalize arenes and heteroarenes

Publication typeJournal Article
Publication date2019-07-26
scimago Q1
wos Q1
SJR10.416
CiteScore48.4
Impact factor45.8
ISSN00368075, 10959203
Multidisciplinary
Abstract
Two-for-one approach to photoredox

In photoredox catalysis, an excited chromophore typically activates a single reactant either by oxidizing or reducing it. Ghosh et al. used a semiconductor catalyst to activate two reactants at once by quenching both an excited electron and the residual positive hole (see the Perspective by Swift). As such, two different reactive carbon or halide fragments could be appended to separate sites on an aryl ring. The catalyst also tolerated strong nucleophiles such as cyanide and could be recovered easily and reused.

Science , this issue p. 360 ; see also p. 320

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GOST |
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GOST Copy
Ghosh I. R. et al. Organic semiconductor photocatalyst can bifunctionalize arenes and heteroarenes // Science. 2019. Vol. 365. No. 6451. pp. 360-366.
GOST all authors (up to 50) Copy
Ghosh I. R., Khamrai J., Savateev O., Shlapakov N. S., Antonietti M., König B. Organic semiconductor photocatalyst can bifunctionalize arenes and heteroarenes // Science. 2019. Vol. 365. No. 6451. pp. 360-366.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1126/science.aaw3254
UR - https://doi.org/10.1126/science.aaw3254
TI - Organic semiconductor photocatalyst can bifunctionalize arenes and heteroarenes
T2 - Science
AU - Ghosh, Indrajit R.
AU - Khamrai, Jagadish
AU - Savateev, Oleksandr
AU - Shlapakov, Nikita S
AU - Antonietti, Markus
AU - König, Burkhard
PY - 2019
DA - 2019/07/26
PB - American Association for the Advancement of Science (AAAS)
SP - 360-366
IS - 6451
VL - 365
PMID - 31346061
SN - 0036-8075
SN - 1095-9203
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2019_Ghosh,
author = {Indrajit R. Ghosh and Jagadish Khamrai and Oleksandr Savateev and Nikita S Shlapakov and Markus Antonietti and Burkhard König},
title = {Organic semiconductor photocatalyst can bifunctionalize arenes and heteroarenes},
journal = {Science},
year = {2019},
volume = {365},
publisher = {American Association for the Advancement of Science (AAAS)},
month = {jul},
url = {https://doi.org/10.1126/science.aaw3254},
number = {6451},
pages = {360--366},
doi = {10.1126/science.aaw3254}
}
MLA
Cite this
MLA Copy
Ghosh, Indrajit R., et al. “Organic semiconductor photocatalyst can bifunctionalize arenes and heteroarenes.” Science, vol. 365, no. 6451, Jul. 2019, pp. 360-366. https://doi.org/10.1126/science.aaw3254.