Phosphorescence of iridium (III) complexes with 2-(2-pyridyl)-1, 3, 4-oxadiazoles

…, R Scopelliti, M Grätzel, MK Nazeeruddin

Index: Shavaleev, Nail M.; Scopelliti, Rosario; Graetzel, Michael; Nazeeruddin, Mohammad K. Inorganica Chimica Acta, 2013 , vol. 394, p. 295 - 299

Full Text: HTML

Citation Number: 5

Abstract

Cationic bis-cyclometalated iridium (III) complexes [(C^ N) 2Ir (N^ N)](PF6) with 2-(2′- pyridyl)-5-R-1, 3, 4-oxadiazoles (N^ N; R= 1-adamantyl, mesityl, N-diphenylamino) have a redox gap of 2.58–2.68 V and exhibit orange–red phosphorescence in argon-saturated dichloromethane solution with a maximum, quantum yield, and excited-state lifetime of 613– 644nm, 2–6%, and 90–280ns.

Related Articles:

Novel Application of a Solid Super Acid, Sulfated Zirconia, as a Catalyst for Koch Carbonylation Reaction.

[Mori, Hajime; Wada, Aya; Xu, Qiang; Souma, Yoshie Chemistry Letters, 2000 , # 2 p. 136 - 137]

N-hydroxyphthalimide-catalyzed carboxylation of polycyclic alkanes with carbon monoxide in the presence of dioxygen

[Journal of Organic Chemistry, , vol. 63, # 2 p. 222 - 223]

Lithium hypochlorite-clorox as a novel oxidative mixture for methyl ketones and methyl carbinols

[Madler; Klucik; Soell; Brown; Liu; Berlin; Benbrook; Birckbichler; Nelson Organic Preparations and Procedures International, 1998 , vol. 30, # 2 p. 230 - 234]

Convenient Synthesis of Adamantyl-Substituted β-Lactams via Uncatalyzed Staudinger Reaction

[Liu, Mingshun; Chen, Yaqing; Fu, Nanyan Synthetic Communications, 2013 , vol. 43, # 7 p. 1055 - 1062]

Hard acid and soft nucleophile systems. 3. Dealkylation of esters with aluminum halide-thiol and aluminum halide-sulfide systems

[Node, Manabu; Nishide, Kiyoharu; Sai, Midori; Fuji, Kaoru; Fujita, Eiichi Journal of Organic Chemistry, 1981 , vol. 46, # 10 p. 1991 - 1993]

More Articles...