Pre-Shaped Aromatic Picket Porphyrins Bearing Neutral Oxygen Donors and their Bismuth Complexes: Synthesis and Coordination Studies

Author(s): Lydie Michaudet, Zakaria Halime, Mohammed Lachkar, Bernard Boitrel.

Journal Name: Letters in Organic Chemistry

Volume 3 , Issue 10 , 2006


Picket porphyrins delivering oxygen donor atoms borne by aromatic cycles around the sphere of coordination of bismuth cation have been studied for their ability to complex bismuth in a period of time not exceeding an hour. For this investigation, various structural features were considered: steric strength and length of the link between the aromatic cycle and the macrocyle core, nature and location of the oxygen atom(s) on the aromatic cycle.

Keywords: Bismuth coordination, porphyrin, kinetics, alpha emission

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Article Details

Year: 2006
Page: [753 - 758]
Pages: 6
DOI: 10.2174/157017806779025906
Price: $58