✦ LIBER ✦

The solvation of twisted intramolecular charge transfer fluorescent states by alcohols

✍ Scribed by A. Lablache-Combier; B. Planckaert; A. Pollet

Publisher: Elsevier Science
Year: 1983
Weight: 351 KB
Volume: 21
Category: Article
ISSN: 0047-2670
DOI: 10.1016/0047-2670(83)80008-2

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Planar and twisted intramolecular charge

Planar and twisted intramolecular charge transfer states of the excited proton transfer products of aminocoumarins

✍ S.I. Druzhinin; B.D. Bursulaya; B.M. Uzhinov 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 450 KB

Characteristics of Twisted Intramolecula

Characteristics of Twisted Intramolecular Charge-Transfer State in a Hyperbranched Conjugated Polymer

✍ Junlin Yang; Qingguo He; Hongzhen Lin; Jianjun Fan; Fenglian Bai 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 104 KB 👁 2 views

Triple fluorescence in aminosalicylates.

Triple fluorescence in aminosalicylates. Modulation of normal, proton-transfer, and twisted intramolecular charge-transfer (TICT) fluorescence by physical and chemical perturbations

✍ David Gormin; Michael Kasha 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 260 KB

Three competitive fluorescence emissions are shown to be observable from a common initial excited singlet state in a prototype aminosalicylate molecule: 2-hydroxy-4-dimethylaminobenzoic acid methyl ester. The fluorescences are assigned as the normal fluorescence S, (x, rr\*)-S,,, the twisted intramo

The twisted-intramolecular-charge-transf

The twisted-intramolecular-charge-transfer-state-forming compound as a guest for cyclodextrins

✍ Svetlana A. Lyapustina; Anatoly V. Metelitsa; Dmitry S. Bulgarevich; Yury E. Ale 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 369 KB

Normal and twisted intramolecular charge

Normal and twisted intramolecular charge-transfer fluorescence of 4-dimethylaminobenzonitrile in α-cyclodextrine cavities

✍ Khader A. Al-Hassan; Uwe K.A. Klein; A. Suwaiyan 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 501 KB

Dual fluorescence of 4dimethylaminobenzonitrile (DMABN) has been used to study the behavior of DMABN in a-cyclodextrine (a-CD). Results obtained indicate that DMABN in an aqueous a-CD solution probably exists in three different environmental conditions; polar, slightly polar and hydrophobic. DMABN s

Role of twisted intramolecular charge tr

Role of twisted intramolecular charge transfer in the fluorescence sensitivity of biological probes: Diethylaminocoumarin laser dyes

✍ Ashis Nag; Kankan Bhattacharyya 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 409 KB

7-diethylamino coumarins exhibit large enhancement of fluorescence yield upon binding to bovine serum albumin. It is argued that the polarity-dependent twisted intramolecular charge transfer (TICT) process is responsible for the remarkable fluorescence sensitivity of these biological fluorophores to