Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Dipyrromethene cation

Analogous condensations, but with a pyrrole aldehyde lead to mesomeric dipyrromethene cations, which play an important part in porphyrin synthesis. Thus, using formyldipyrromethane as the aldehyde and a second mole as the pyrrole component, with air as oxidant, porphine is formed directly, as its magnesium derivative, possibly via a dipyrromethene cationic intermediate. ... [Pg.302]

Analogous condensations with a pyrrole aldehyde lead to mesomeric dipyrromethene cations, which play an important part in porphyrin synthesis. [Pg.237]

Kollmannsberger M, Rurack K, Resch-Genger U, Daub J (1998) Ultrafast charge transfer in amino-substituted boron dipyrromethene dyes and its inhibition by cation com-plexation a new design concept for highly sensitive fluorescent probes. J Phys Chem A 102 10211-10220... [Pg.303]

See other pages where Dipyrromethene cation is mentioned: [Pg.302]    [Pg.245]    [Pg.237]    [Pg.302]    [Pg.245]    [Pg.237]    [Pg.256]    [Pg.934]    [Pg.256]    [Pg.137]    [Pg.441]    [Pg.135]    [Pg.1580]    [Pg.130]    [Pg.4]    [Pg.441]   
See also in sourсe #XX -- [ Pg.302 ]



SEARCH



Dipyrromethene

© 2024 chempedia.info