FLUORESCENCE OF 9,9'-BIANTHRYL IN LIQUID SOLUTIONS AND IN POLYMERIC MEDIA OF LOW VISCOSITY AT ROOM-TEMPERATURE

被引：9

作者：

KABOUCHI, B ^{[1
]}

BENALI, B ^{[1
]}

FADOUACH, M ^{[1
]}

KADIRI, A ^{[1
]}

CAZEAUDUBROCA, C ^{[1
]}

NOUCHI, G ^{[1
]}

机构：

[1] UNIV BORDEAUX 1,CTR PHYS MOLEC OPT & HERTZIENNE,F-33405 TALENCE,FRANCE

来源：

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 1992年 / 48卷 / 07期

关键词：

D O I：

10.1016/0584-8539(92)80178-Y

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The fluorescence of 9,9'-bianthryl (9,9'BA) is very sensitive to the polarity of the solvent, This molecule exibits an intramolecular charge transfer state in polar medium. The study of the fluorescence of 9,9'BA, in liquid solutions, shows a strong dependency of the Stokes shift versus the dipole moment m of the aprotic lowly viscous solvent. Moreover, this compound exhibits in polyvinylacohol (PVA) an original anomalous behaviour.

引用

页码：1015 / 1020

页数：6

共 50 条

[1] FLUORESCENCE DECAY CHARACTERISTICS OF 9,9'-BIANTHRYL (BA) IN NONPOLAR VERSUS POLAR POLYMER MATRICES AT ROOM-TEMPERATURE [J].

ALHASSAN, KA .

CHEMICAL PHYSICS LETTERS, 1991, 179 (1-2) :195-198

[2] STABLE ROTAMERS OF 9,9' - 9',9''-TERFLUORENYLS AT ROOM-TEMPERATURE [J].

MINABE, M ;

SUZUKI, K .

JOURNAL OF ORGANIC CHEMISTRY, 1975, 40 (09) :1298-1302

[3] Multiple fluorescences anomaly of 9,9′-bianthryl in solutions [J].

Ait-Lyazidi, S ;

Dkaki, M ;

Bitit, N ;

Meziane, D ;

Cazeau-Dubroca, C ;

Cazeau, P .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1999, 55 (01) :89-94

[4] Deactivation of 9,9'-bianthryl in solution studied by photoacoustic calorimetry and fluorescence [J].

Schutz, M ;

Schmidt, R .

JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (06) :2012-2018

[5] Excited state dynamics of 9,9′-bianthryl in room temperature ionic liquids as revealed by picosecond time-resolved fluorescence study [J].

Khara, Dinesh Chandra ;

Paul, Aniruddha ;

Santhosh, Kotni ;

Samanta, Anunay .

JOURNAL OF CHEMICAL SCIENCES, 2009, 121 (03) :309-315

[6] Excited state dynamics of 9,9′-bianthryl in room temperature ionic liquids as revealed by picosecond time-resolved fluorescence study [J].

Dinesh Chandra Khara ;

Aniruddha Paul ;

Kotni Santhosh ;

Anunay Samanta .

Journal of Chemical Sciences, 2009, 121 :309-315

[7] Influence of solvent polarity and temperature on dual fluorescence of 10,10′-dibromo, 9,9′-bianthryl [J].

Mac, Marek ;

Danel, Andrzej ;

Michno, Aneta ;

Krolicki, Robert .

JOURNAL OF LUMINESCENCE, 2006, 121 (01) :39-50

[8] Dynamic Stokes Shift of 9,9′-Bianthryl in Ionic Liquids: A Temperature Dependence Study [J].

Nagasawa, Yutaka ;

Oishi, Akito ;

Itoh, Tsuyoshi ;

Yasuda, Masakazu ;

Muramatsu, Masayasu ;

Ishibashi, Yukihide ;

Ito, Syoji ;

Miyasaka, Hiroshi .

JOURNAL OF PHYSICAL CHEMISTRY C, 2009, 113 (27) :11868-11876

[9] THE TORSIONAL POTENTIAL OF 9,9'-BIANTHRYL DETERMINED BY LASER-INDUCED FLUORESCENCE IN A FREE JET [J].

YAMASAKI, K ;

ARITA, K ;

KAJIMOTO, O ;

HARA, K .

CHEMICAL PHYSICS LETTERS, 1986, 123 (04) :277-281

[10] PICOSECOND EXCITED-STATE SOLVATION DYNAMICS OF 9,9'-BIANTHRYL IN ALCOHOL-SOLUTIONS [J].

ANTHON, DW ;

CLARK, JH .

JOURNAL OF PHYSICAL CHEMISTRY, 1987, 91 (13) :3530-3536

← 1 2 3 4 5 →