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Synthesis of N-phytochlorin-substituted [60]fulleropyrrolidines

✍ Scribed by Alexander Efimov; Nikolai V. Tkatchenko; Pirjo Vainiotalo; Helge Lemmetyinen


Publisher
John Wiley and Sons
Year
2001
Tongue
English
Weight
82 KB
Volume
05
Category
Article
ISSN
1088-4246

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✦ Synopsis


A series of new phytochlorin–fullerene dyads was prepared. Synthetic pathway includes attachment of glycine to aldehyde-containing phytochlorins via reductive amination, where 3- and 7-carbonyl-substituted pheophorbides exhibit surprisingly different reactivity. The appropriate conditions of reactions (e.g. solvents and reducing agents) were determined in each case.


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ChemInform Abstract: Photoinduced Reacti
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Photoinduced Reaction of (60)Fullerene with Tertiary Amines: Synthesis of (60)Fulleropyrrolidines. -The photoinduced reaction of ( 60)fullerene (I) with tertiary amines such as (II) gives mixtures of isomeric (60)fulleropyrrolidine derivatives.

Synthesis of a new crown ether-bearing [
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A novel class of crown ether-bearing [60]fulleropyrrolidines containing a benzothiazolium styryl dye has been synthesized. The compounds have been characterized by FT-IR, NMR and mass spectra. The UV-vis absorption spectra of the compounds have also been studied.