Anthracene functionalized terpyridines - synthesis and properties.

Beilstein Journal of Organic Chemistry
Falk Wehmeier, Jochen Mattay

Abstract

The synthesis of several symmetrically 4,4''-functionalized 2,2':6',2''-terpyridines is reported. In addition to the biscarboxylic acid 4,4''-tpy(CO₂H)₂ (3), the anthryl esters 4,4''-tpy(CO₂CH₂Anth) ₂(5a) and 4,4''-tpy(CO₂CH₂CH₂OAnth)₂ (5b) were synthesized. Furthermore, both anthryl esters were used to synthesize symmetric iron(II)-bis(terpyridine)complexes 6a-b. Irradiation experiments were carried out with both the free ligands and an iron(II)-complex in order to investigate the photochemistry of the compounds.

References

Oct 24, 2001·Inorganic Chemistry·Maria Teresa IndelliJean-Paul Collin
Feb 2, 2002·Chemistry : a European Journal·Tetsuo AkasakaKoji Araki
May 27, 2004·Journal of the American Chemical Society·Anne PetitjeanJean-Marie Lehn
Jan 28, 2006·The Journal of Organic Chemistry·Ibrahim EryaziciGeorge R Newkome

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Methods Mentioned

BETA
NMR
irradiated
column chromatography

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