Direct Solar Energy-Mediated Synthesis of Tertiary Benzylic Alcohols Using a Metal-Free Heterogeneous Photocatalyst

Autor: Yu Zhang, Shaowei Qin, Nathalie Claes, Waldemar Schilling, Prakash Kumar Sahoo, H. Y. Vincent Ching, Aleksander Jaworski, Filip Lemière, Adam Slabon, Sabine Van Doorslaer, Sara Bals, Shoubhik Das

Publikováno v: ACS Sustainable Chemistry and Engineering

Direct hydroxylation via the functionalization of tertiary benzylic C(sp(3))-H bonds is of great significance for obtaining tertiary alcohols, which find wide applications in pharmaceuticals as well as in fine chemical industries. However, current sy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96d760cac15fc7f25670759a79be3172
https://doi.org/10.1021/acssuschemeng.1c07026

Visible‐Light‐Mediated Dearomatisation of Indoles and Pyrroles to Pharmaceuticals and Pesticides

Autor: Shoubhik Das, Yu Zhang, Waldemar Schilling, Daniel Riemer

Publikováno v: Chemistry (Weinheim an Der Bergstrasse, Germany)

Dearomatisation of indole derivatives to the corresponding isatin derivatives has been achieved with the aid of visible light and oxygen. It should be noted that isatin derivatives are highly important for the synthesis of pharmaceuticals and bioacti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14129d7c40159be4265993587116b91f
http://europepmc.org/articles/PMC6973285

Atomic-level understanding for the enhanced generation of hydrogen peroxide by the introduction of an aryl amino group in polymeric carbon nitrides

Autor: H. Y. Vincent Ching, Adam Slabon, Shahid Ullah Khan, Aleksander Jaworski, Shoubhik Das, Giovanni Barcaro, Waldemar Schilling, Can Lu, Jianhong Chen, Karolien De Wael, Tong Zhang, Susanna Monti

Publikováno v: ACS catalysis
ACS catalysis 11 (2021): 14087–14101. doi:10.1021/acscatal.1c03733
info:cnr-pdr/source/autori:Zhang T.; Schilling W.; Khan S.U.; Ching H.Y.V.; Lu C.; Chen J.; Jaworski A.; Barcaro G.; Monti S.; De Wael K.; Slabon A.; Das S./titolo:Atomic-Level Understanding for the Enhanced Generation of Hydrogen Peroxide by the Introduction of an Aryl Amino Group in Polymeric Carbon Nitrides/doi:10.1021%2Facscatal.1c03733/rivista:ACS catalysis/anno:2021/pagina_da:14087/pagina_a:14101/intervallo_pagine:14087–14101/volume:11

Heterogeneous catalysts are often & ldquo;black boxes & rdquo; due to the insufficient understanding of the detailed mechanisms at the catalytic sites. An atomic-level elucidation of the processes taking place in those regions is, thus, mandatory to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61a2a278330ca7f70fad619611f12434
https://hdl.handle.net/10067/1872760151162165141

Transition Metal-Free Synthesis of Carbamates Using CO

Autor: Waldemar, Schilling, Shoubhik, Das

Publikováno v: ChemSusChem. 13(23)

Utilization of carbon dioxide as a C1 synthon is highly attractive for the synthesis of valuable chemicals. However, activation of CO

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::219f8ea2a4b6eba8b9dd4877b9bebc5d
https://pubmed.ncbi.nlm.nih.gov/33107690

Metal-Free Catalyst for Visible-Light-Induced Oxidation of Unactivated Alcohols Using Air/Oxygen as an Oxidant

Autor: Daniel Riemer, Shoubhik Das, Yu Zhang, Nareh Hatami, Waldemar Schilling

Publikováno v: ACS catalysis

9-Fluorenone acts as a metal-free and additive-free photocatalyst for the selective oxidation of primary and secondary alcohols under visible light. With this photocatalyst, a plethora of alcohols such as aliphatic, heteroaromatic, aromatic, and alic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b4b6d4dfe466e09237c3e480ef84ce6
https://doi.org/10.1021/acscatal.8b01067