[img:center]http://pubs.rsc.org/services/images....svc/ImageService/image/GA?id=C4GC00119B[/img]

This is my first post.

I found an open access paper (published online 09 Apr 2014) on the Royal Society of Chemistry website.

The title is "Continuous flow asymmetric cyclopropanation reactions using Cu(I) complexes of Pc-L* ligands supported on silica as catalysts with carbon dioxide as a carrier"

Located here RSC Publishing

The direct HTML page is here HTML

The PDF is here PDF

I don't know if this information is relevant to contrails / chemtrails but I did find it while searching Google for these specific words: "contrails do not suffice".

(could admin please embed the image, the image is important!)