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Annulene ring systems, porphyrin

Finally, the iron compound haem, part of the haemoglobin molecule we use to carry oxygen around in our bloodstream. It contains the aromatic porphyrin ring system with its eighteen elec-trons arranged in annulene style. Chlorophyll, mentioned earlier in this chapter, has a similar aromatic ring system. [Pg.179]

See other pages where Annulene ring systems, porphyrin is mentioned: [Pg.687]    [Pg.10]    [Pg.223]    [Pg.116]    [Pg.96]    [Pg.128]    [Pg.238]    [Pg.138]    [Pg.345]    [Pg.99]    [Pg.100]    [Pg.345]    [Pg.88]    [Pg.51]    [Pg.67]    [Pg.102]    [Pg.392]    [Pg.401]    [Pg.26]    [Pg.658]    [Pg.89]    [Pg.96]    [Pg.96]    [Pg.119]    [Pg.239]    [Pg.113]    [Pg.439]   


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Annulene

Annulenes

Porphyrin ring system

Porphyrinic rings

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