Nitrene Photochemistry of Manganese
<i>N</i>
‐Haloamides**
作者:Gerard P. Van Trieste、Kaleb A. Reid、Madeline H. Hicks、Anuvab Das、Matthew T. Figgins、Nattamai Bhuvanesh、Andrew Ozarowski、Joshua Telser、David C. Powers
DOI:10.1002/anie.202108304
日期:2021.12.13
Here we report the synthesis and nitrene transfer photochemistry of MnIII N-haloamide complexes. Photolysis results in both C−H bond amination and olefinic aziridination products. Low-temperature spectroscopy indicates halogen-dependent photoreactivity: Photolysis of N-chloroamides cleaves the Mn−N bond to generate MnII and amidyl radical species; in contrast, photolysis of N-iodoamides proceeds via
Aziridination of alkenes using N-iodo-N-potassio-p-toluenesulphonamide as a nitrene precursor
作者:Suman L Jain、Bir Sain
DOI:10.1016/s0040-4039(02)02582-0
日期:2003.1
N-Iodo-N-potassio-p-toluenesulphonamide was found to be a convenient nitrene precursor for the aziridination of alkenes in the presence of copper catalysts. (C) 2002 Elsevier Science Ltd. All rights reserved.