Synthesis of N-phytochlorin-substituted [60]fulleropyrrolidines
β 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
- DOI
- 10.1002/jpp.550
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β¦ Synopsis
A series of new phytochlorinβfullerene 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.
π SIMILAR VOLUMES
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.
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.