✦ LIBER ✦

Competition between Protonation and Deprotonation in the First Excited Singlet State of 2-(3‘-Hydroxy-2‘-pyridyl)benzimidazole in Acidic Solutions

✍ Scribed by Mosquera, Manuel; Ríos Rodríguez, M. Carmen; Rodríguez-Prieto, Flor

Book ID: 120972579
Publisher: American Chemical Society
Year: 1997
Tongue: English
Weight: 177 KB
Volume: 101
Category: Article
ISSN: 1089-5639
DOI: 10.1021/jp9626834

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Picosecond vibrational relaxation in the

Picosecond vibrational relaxation in the excited-state proton-transfer of 2-(3′-hydroxy-2′-naphthyl)benzimidazole

✍ A. Douhal; F. Amat-Guerri; A.U. Acuña; K. Yoshihara 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 582 KB

The fluorescence of 2-(3'-hydroxy-2'-naphthyl) bcnzimidazole in solution shows two bands at ~400 and 600 MI, respectively assigned to the open-enol form bound to the solvent, and to the phototautomer produced from the closedenol form. Both enol species coexist in the ground state. A fluorescence ris

Excited-State Intramolecular Proton Tran

Excited-State Intramolecular Proton Transfer in 2-(3‘-Hydroxy-2‘-pyridyl)benzoxazole. Evidence of Coupled Proton and Charge Transfer in the Excited State of Some o -Hydroxyarylbenzazoles

✍ Ríos Vázquez, Sonia; Ríos Rodríguez, M. Carmen; Mosquera, Manuel; Rodríguez-Prie 📂 Article 📅 2007 🏛 American Chemical Society 🌐 English ⚖ 270 KB

ChemInform Abstract: Excited-State Behav

ChemInform Abstract: Excited-State Behavior of 2-(4′-Pyridyl)benzimidazole in Aqueous Solution: Proton-Transfer Processes and Dual Fluorescence

✍ M. NOVO; M. MOSQUERA; F. RODRIGUEZ PRIETO 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 28 KB

Ionization sequences in the ground and l

Ionization sequences in the ground and lowest electronically excited singlet states of 3-hydroxy-2-naphthoic acid

✍ Kovi, Peter J.; Schulman, Stephen G. 📂 Article 📅 1973 🏛 American Chemical Society 🌐 English ⚖ 374 KB

Regulation of the Extent and Dynamics of

Regulation of the Extent and Dynamics of Excited-State Proton Transfer in 2-(2‘-Pyridyl)benzimidazole in Nafion Membranes by Cation Exchange

✍ Mukherjee, Tushar Kanti; Datta, Anindya 📂 Article 📅 2006 🏛 American Chemical Society 🌐 English ⚖ 140 KB

Fluorescence from the second excited π-s

Fluorescence from the second excited π-singlet state of 1,2-benzanthracene and 3,4-benzopyrene in solution

✍ C.E. Easterly; L.G. Christophorou; R.P. Blaunstein; J.G. Carter 📂 Article 📅 1970 🏛 Elsevier Science 🌐 English ⚖ 414 KB

Fhxx86CenCe spectra from the second excited n-singlet state of 1, P-benzantbracene and 3.4~benzopyreni; in n-heptane solutions are reported,