In the previous post, I investigated the mechanism of cyclopropanation of an enal using a benzylic chloride using a quantum chemistry based procedure. Here I take a look at the NMR spectra of the resulting cyclopropane products, with an evaluation of the original stereochemical assignments.[cite]10.1021/acs.jchemed.7b00566[/cite]
Posts Tagged ‘Cyclopropanes’
Organocatalytic cyclopropanation of an enal: (computational) product stereochemical assignments.
Sunday, August 26th, 2018The smallest C-C-C angle?
Monday, October 31st, 2016Is asking a question such as “what is the smallest angle subtended at a chain of three connected 4-coordinate carbon atoms” just seeking another chemical record, or could it unearth interesting chemistry?