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Diradicals photochemical generation

The Characterization and Reactivity of Photochemically Generated Phenylene Bis(diradical) Species as Revealed by Matrix Isolation Spectroscopy and Computational Chemistry... [Pg.133]

The additions of photochemically generated carbenes and nitrenes to cyclopropenes have been discussed in Section 1.1.6.1.6. Sensitized photolysis of cyclopropenes can also lead to products which are formal carbene adducts, although derived in fact through diradical intermediates, e.g. formation of 1. ... [Pg.210]

The convenient photochemical generation of the localized triplet diradicals 9 12. [Pg.249]

Systematic studies by Popik and co-authors [240-249] led to two of the above methodologies for the photochemical generation of reactive enediynes and their derivatives capable of cycloaromatization into p-benzynes 3.488 or intermediates such as the naphthyl diradical 3.490 (Scheme 3.19) [249]. [Pg.127]

See other pages where Diradicals photochemical generation is mentioned: [Pg.319]    [Pg.135]    [Pg.137]    [Pg.139]    [Pg.141]    [Pg.143]    [Pg.145]    [Pg.147]    [Pg.149]    [Pg.151]    [Pg.153]    [Pg.155]    [Pg.157]    [Pg.159]    [Pg.161]    [Pg.163]    [Pg.165]    [Pg.167]    [Pg.169]    [Pg.171]    [Pg.173]    [Pg.175]    [Pg.177]    [Pg.179]    [Pg.181]    [Pg.183]    [Pg.60]    [Pg.578]    [Pg.578]    [Pg.2415]    [Pg.224]    [Pg.913]    [Pg.578]    [Pg.323]    [Pg.2217]    [Pg.224]    [Pg.913]    [Pg.272]    [Pg.2415]    [Pg.126]    [Pg.984]    [Pg.66]    [Pg.730]   
See also in sourсe #XX -- [ Pg.1123 ]



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