000 01554nam a2200205 4500
001 383026
090 _a383026
100 _a20050928d1970 y0pory50 ba
101 _aeng
200 _aThe conservation of orbital symmetry
_fR. B. Woodward, R. Hoffmann
210 _a[Weinheim/Bergstr.]
_cVerlag Chemie
_d1970
215 _a178 p.
_d22 cm
330 _a1. Introduction. 2. Orbitals and bonding. 3. Correlation Diagrams. 3.1. General comments on the construction of correlation diagrams. 3.2. Precautions in the construction of correlation diagrams. 4. The conservation of orbital symmetry. 5. Theory of electrocyclic reactions. 5.1. Electrocyclic reactions exemplified. 6. Theory of cycloadditions and cycloreversions. 6.1. Cycloadditions and cycloreversions exemplified. 6.2. [2+2] Cycloadditions in the photochemistry of the cyclohexadienones and cyclohexenones. 6.3. The [2+2+2] Cycloaddition reaction. 6.4. Prismane. 6.5. [2+2+2+2] Cycloadditions. 7. Theory of sigmatropic reactions. 7.1. Sigmatropic reactions exemplified. 7.2. Sequential sigmatropic shifts. 8. Group transfers and eliminations. 9. Secondary effects. 10. Divertissements! 10.1. Cheletropic reactions 10.2. Cycloaddition reactions of Ketenes. 11. Generalized selection rules for pericyclic reactions. 12. Violations. 13. Other theoretical work.14. Conclusion.
606 _aQUÍMICA
_9349496
700 _aWOODWARD
_bR. B.
_9353889
702 _aHOFFMANN
_bR.
_4e outro
_9262381
955 _xOferta