Dauben-Turro-Salem analysis orbital interaction diagram

DABCO, see l,4-Diazabicyclo[2.2.2]octane Dative bond, 49, 262 Dauben-Turro-Salem analysis, 212-213 Norrish type I, 215-217 Norrish type II, 213-215 orbital interaction diagram, 213 Davidson correction, 240 Density, 22... [Pg.365]

Figure 15.3. (a) Orbital interaction diagram for the formation of a bond between molecule fragments a and b. (b) Orbitals for Dauben-Salem-Turro analysis of the rupture of the a—b bond left-hand side, orbitals of the bond with other occupied and unoccupied MOs of the reactant (molecule a—b) right-hand side, configurations which arise from the orbitals which made up the bond (other orbitals of fragments a and b not shown). [Pg.213]

The following very useful approach for the analysis of photochemical reactions is due to Dauben, Salem, and Turro [13]. A bond, a—b, made from fragment orbitals and of molecular fragments, a and b, is broken in the process under consideration. The relationship to the orbital interaction diagram is transparent (see Figure 15.3). The orbitals... [Pg.212]

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