Reaction of tetracyanoethylene with SCL2: New molecular rearrangements
Date
2000ISSN
1359-7345Source
Chemical CommunicationsIssue
4Pages
303-304Google Scholar check
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The chloride ion catalysed addition of SCl2 to TCNE gives the dicyanomethylene-1,2,6-thiadiazine 3 as major product together with two unexpected minor products, pyrimidine 4 and pyrroloimidazothiadiazine 5, whose X-ray crystal structures are described the products are derived from interaction of SCl2 with one cyano group with neighbouring group participation by two others.