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Thiocarbonyl compounds hydrogen abstraction and cycloaddition

In contrast to excited carbonyl compounds, which abstract hydrogen efficiently from the n,Jt state (Section 6.3.1), thiocarbonyl compounds react from both n,Jt and n,n states and the hydrogen atom can be added to either sulfur or carbon atom of the C=S bond.1259,1269,1270 The sulfur atom is larger than oxygen, therefore the reaction can occur [Pg.383]

Case Study 6.32 Mechanistic photochemistry - reactions from different excited states [Pg.384]

The same benzene solution was irradiated through a Pyrex filter (/.in 280 nm S2 excitation) to complete conversion and the product was isolated in 82% chemical yield. [Pg.385]


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Compounds hydrogen

Cycloaddition and

Cycloaddition compounds

Hydrogen abstraction

Hydrogen abstraction compounds

Hydrogenated compounds

Hydrogenation compounds

Hydrogenous compounds

Thiocarbonyl

Thiocarbonyl compounds

Thiocarbonyl compounds, and

Thiocarbonyl compounds, cycloaddition

Thiocarbonylation

Thiocarbonyls

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