Always private
DuckDuckGo never tracks your searches.
Learn More
You can hide this reminder in Search Settings
All regions
Argentina
Australia
Austria
Belgium (fr)
Belgium (nl)
Brazil
Bulgaria
Canada (en)
Canada (fr)
Catalonia
Chile
China
Colombia
Croatia
Czech Republic
Denmark
Estonia
Finland
France
Germany
Greece
Hong Kong
Hungary
Iceland
India (en)
Indonesia (en)
Ireland
Israel (en)
Italy
Japan
Korea
Latvia
Lithuania
Malaysia (en)
Mexico
Netherlands
New Zealand
Norway
Pakistan (en)
Peru
Philippines (en)
Poland
Portugal
Romania
Russia
Saudi Arabia
Singapore
Slovakia
Slovenia
South Africa
Spain (ca)
Spain (es)
Sweden
Switzerland (de)
Switzerland (fr)
Taiwan
Thailand (en)
Turkey
Ukraine
United Kingdom
US (English)
US (Spanish)
Vietnam (en)
Safe search: moderate
Strict
Moderate
Off
Any time
Any time
Past day
Past week
Past month
Past year
  1. pubs.acs.org

    Aug 5, 2024We present here a catalytic method based on a low-valent Bi complex capable of cyclopropanation of double bonds under blue LED irradiation. The catalysis features various unusual Bi-based organometallic steps, namely, (1) two-electron inner sphere oxidative addition of Bi(I) complex to CH2I2, (2) light-induced homolysis of the Bi(III)-CH2I bond, (3) subsequent iodine abstraction-ring-closing ...
  2. pmc.ncbi.nlm.nih.gov

    The process is characterized by the ability of Bi to concatenate various mechanistic steps, through open-shell intermediates. 11 Cyclopropanation is achieved through a series of (1) S N 2-type reaction to C(sp 3)-I; 12 (2) homolysis of the Bi-C bond upon irradiation; 9a,9b (3) radical ring-closing forming Bi(III)-I 2; and (4) recovery of ...
  3. Author: Ni, Shengyang et al.; Genre: Journal Article; Issued: 2024-08-14; Open Access; Title: Reductive Cyclopropanation through Bismuth Photocatalysis. ... Reductive Cyclopropanation through Bismuth Photocatalysis MPS-Authors Ni, Shengyang Research Group Cornellà, Max-Planck-Institut für Kohlenforschung, Max Planck Society; ...
  4. Author: Ni, Shengyang et al.; Genre: Journal Article; Published online: 2024-08-05; Open Access; Title: Reductive Cyclopropanation through Bismuth Photocatalysis. ... ni-et-al-2024-reductive-cyclopropanation-through-bismuth-photocatalysis.pdf (Publisher version), 2MB
  5. pubs.acs.org

    May 28, 2024Reductive Cyclopropanation through Bismuth Photocatalysis Shengyang Ni, Davide Spinnato, and Josep Cornella* Cite This: J. Am. Chem. Soc. 2024, 146, 22140−22144 Read Online ACCESS Metrics & More Article Recommendations * sı Supporting Information ABSTRACT: We present here a catalytic method based on a low-valent Bi complex capable of cyclopropanation of double bonds
  6. pubmed.ncbi.nlm.nih.gov

    Aug 5, 2024We present here a catalytic method based on a low-valent Bi complex capable of cyclopropanation of double bonds under blue LED irradiation. The catalysis features various unusual Bi-based organometallic steps, namely, (1) two-electron inner sphere oxidative addition of Bi(I) complex to CH 2 I 2, (2) light-induced homolysis of the Bi(III)-CH 2 I bond, (3) subsequent iodine abstraction-ring ...

    Can’t find what you’re looking for?

    Help us improve DuckDuckGo searches with your feedback

Custom date rangeX