One-electron oxidation of the iron(II) complex of 1,10-phenanthroline-5,6-quinone: A pulse radiolysis study
โ Scribed by H. Bao; S. Navaratnam; B.J. Parsons; G.O. Phillips
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 313 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0969-806X
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๐ SIMILAR VOLUMES
The transient absorption bands dm 3 9 ฯช1 ( ฯญ 330, 525 nm, k ฯญ 5 ฯซ 10 mol max f obtained on pulse radiolysis of N 2 O-saturated neutral aqueous solution of 4,4ะ-thiodi-ฯช1 s ) phenol (TDPH) are due to the reaction of TDPH with ะธOH radicals and are assigned to phenoxyl radical formed on fast deprotonat
## Abstract A novel ligand 3โ(1__H__โimidazo[4,5โ__f__][1,10]phenanthrolinโ2โyl)โ4__H__โ1โbenzopyranโ4โone (ipbp) and its ruthenium(II) complexes [Ru(bpy)~2~(ipbp)]^2+^ (**1**) and [Ru(ipbp)(phen)~2~]^2+^ (**2**) (bpy=2,2โฒโbipyridine, phen=1,10โphenanthroline) were synthesized and characterized by
The generation of singlet oxygen by a photochemical pathway, involving the excited state of a pentaammine Ru(II) complex ,:ontaining an N-substituted 4-cyanopyridine ligand and molecular oxygen in aqueous solution, is reported in this work. A :wo-step degradation process occurs by virtue of the acti