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The spin-coupled description of the rt-electron systems in the heteroaromatic molecules furan, pyrrole, thiophen and thiazole is also based on localized but non-orthogonal orbitals. The spin-coupled orbitals for pyrrole are shown in Fig. 5. There is one orbital localized on each carbon atom and one on the heteroatom ([Pg.50]

See other pages where Pyrrole orbital description is mentioned: [Pg.71] [Pg.251] [Pg.160] [Pg.163] [Pg.6535] [Pg.6534] [Pg.51] [Pg.327]

See also in sourсe #XX -- [ Pg.34 , Pg.109 ]