Photo-induced formation of copper(II)porphyrins
โ Scribed by Asher Bluestein; James M. Sugihara
- Book ID
- 118909884
- Publisher
- Elsevier Science
- Year
- 1973
- Weight
- 185 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0022-1902
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๐ SIMILAR VOLUMES
Rccwcd 77 t\ugust 198 I The CSR spcclr~ of Cu(ll) mcsoporphyrm IX dlmcthyl esw m loluenc solution at 77 ii rcvealcd the formatIon of rhc tnple~ SLIIC dlmer. Thu lummrscencc of IIIC dlmcr ws conlirmcd by lhe absorpllon, cmlsslon. and cw~l~t~on spectra.
The interactions of three cationic water soluble copper(II) porphyrins, differing in peripheral substituents, with calf thymus DNA are described. Tetrakis(N-methylpyridinium-4-yl)porphinecopper(II) behaves as a simple intercalator under the conditions investigated, whereas tetrakis(4-N,N%,Nยฆ-trimeth