Effect of S1 Torsional Dynamics on the Time-Resolved Fluorescence Spectra of 9,9‘-Bianthryl in Solution

Effect of S1 Torsional Dynamics on the Time-Resolved Fluorescence Spectra of 9,9‘-Bianthryl in Solution

Time-resolved fluorescence spectra of 9,9‘-bianthryl (BA) were measured in methylcyclohexane (MCH) and a Decalin−isooctane (D−ISOO) mixture at several temperatures between 127 and 200 K. A suitable choice of the excitation wavelength makes it possible to observe a maximum manifestation of the S1 tor...

Full description

Saved in:
Bibliographic Details
Published in:The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory Vol. 101; no. 11; pp. 2010 - 2015
Main Authors: Elich, Karsten, Kitazawa, Minoru, Okada, Tadashi, Wortmann, Rüdiger
Format: Journal Article
Language:English
Published: American Chemical Society 13-03-1997
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Abstract Time-resolved fluorescence spectra of 9,9‘-bianthryl (BA) were measured in methylcyclohexane (MCH) and a Decalin−isooctane (D−ISOO) mixture at several temperatures between 127 and 200 K. A suitable choice of the excitation wavelength makes it possible to observe a maximum manifestation of the S1 torsional dynamics. A quantitative simulation of the time-resolved fluorescence spectra could be achieved based on the description of the torsional relaxation by a Smoluchowski equation. Besides, the band shape analysis enabled the determination of the effective S1 torsional potential as well as the temperature dependence of the friction coefficient related to the internal torsional motion. The friction coefficient ζ shows a power law dependence on the shear viscosity η, ζ ∝ η a , with a = 0.62.
AbstractList Time-resolved fluorescence spectra of 9,9‘-bianthryl (BA) were measured in methylcyclohexane (MCH) and a Decalin−isooctane (D−ISOO) mixture at several temperatures between 127 and 200 K. A suitable choice of the excitation wavelength makes it possible to observe a maximum manifestation of the S1 torsional dynamics. A quantitative simulation of the time-resolved fluorescence spectra could be achieved based on the description of the torsional relaxation by a Smoluchowski equation. Besides, the band shape analysis enabled the determination of the effective S1 torsional potential as well as the temperature dependence of the friction coefficient related to the internal torsional motion. The friction coefficient ζ shows a power law dependence on the shear viscosity η, ζ ∝ η a , with a = 0.62.
Author Wortmann, Rüdiger
Okada, Tadashi
Elich, Karsten
Kitazawa, Minoru
Author_xml – sequence: 1
  givenname: Karsten
  surname: Elich
  fullname: Elich, Karsten
– sequence: 2
  givenname: Minoru
  surname: Kitazawa
  fullname: Kitazawa, Minoru
– sequence: 3
  givenname: Tadashi
  surname: Okada
  fullname: Okada, Tadashi
– sequence: 4
  givenname: Rüdiger
  surname: Wortmann
  fullname: Wortmann, Rüdiger
BookMark eNo9kM1KAzEAhINUsFYPvkEu3lzNj9lsjlpbK1QUd63HkGYTmrrdlGQr9uZj-Hw-iSkVTzMwwwczx6DX-tYAcIbRJUYEXy3XIqcCI3YA-pgRlDGCWS95VIiMpegIHMe4RAhhSq77wI2sNbqD3sISw8qH6HyrGni3bdXK6Qh9C7uFgZVbmezFRN98mBqOm40PJmrTagPLdQIEtUOIC_Hz9Z3dOtV2i7BtoGth6ZtNl6An4NCqJprTPx2A1_GoGk6y6dP9w_BmmimCSJeRuuYs57TIec0R1lwYMS8KxZA2GqdIKD63NTfGopzhnGI6V4WwDCtCibJ0ALI918XOfMp1cCsVtlKFd5mwnMnquZRiNnl7nIlSDlP_fN9XOsql34Q0P0qM5O5P-f8n_QWYn2lh
ContentType Journal Article
Copyright Copyright © 1997 American Chemical Society
Copyright_xml – notice: Copyright © 1997 American Chemical Society
DBID BSCLL
DOI 10.1021/jp9639105
DatabaseName Istex
DatabaseTitleList
DeliveryMethod fulltext_linktorsrc
Discipline Chemistry
EISSN 1520-5215
EndPage 2015
ExternalDocumentID ark_67375_TPS_9VHWMV9S_C
d05016948
GroupedDBID -
.K2
02
123
186
29L
3O-
53G
55A
5VS
6XO
7~N
85S
8RP
9M8
AABXI
ABDEX
ABFLS
ABMVS
ABPPZ
ABPTK
ABUCX
ACGFS
ACNCT
ACS
AEESW
AENEX
AETEA
AFEFF
AFFNX
ALMA_UNASSIGNED_HOLDINGS
ANTXH
AQSVZ
BAANH
CJ0
CS3
D0L
DU5
EBS
ED
ED~
EJD
F20
F5P
GNL
IH9
IHE
JG
JG~
K2
LG6
MVM
NHB
OHM
PZZ
RNS
ROL
TAE
TN5
UI2
UKR
UNC
UPT
UQL
VF5
VG9
VH1
VOH
VQA
VQP
W1F
WH7
X
XFK
YZZ
ZCG
ZGI
ZHY
ZY4
---
-~X
.DC
6TJ
ABJNI
ABQRX
ACBEA
ADHLV
AHGAQ
AI.
BSCLL
CUPRZ
GGK
XSW
YQT
~02
ID FETCH-LOGICAL-a202t-2dd75673867d701c79e9b88a50cec17569a7bfd7eef06516313ba89f51a232af3
IEDL.DBID ACS
ISSN 1089-5639
IngestDate Wed Oct 30 09:31:53 EDT 2024
Thu Aug 27 13:50:16 EDT 2020
IsPeerReviewed true
IsScholarly true
Issue 11
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-a202t-2dd75673867d701c79e9b88a50cec17569a7bfd7eef06516313ba89f51a232af3
Notes Abstract published in Advance ACS Abstracts, February 15, 1997.
istex:656B353116DD36E7DEFDA00C78F89B441BE192B0
ark:/67375/TPS-9VHWMV9S-C
PageCount 6
ParticipantIDs istex_primary_ark_67375_TPS_9VHWMV9S_C
acs_journals_10_1021_jp9639105
ProviderPackageCode JG~
55A
AABXI
GNL
VF5
7~N
VG9
W1F
ANTXH
ACS
AEESW
AFEFF
.K2
ABMVS
ABUCX
IH9
BAANH
AQSVZ
ED~
UI2
PublicationCentury 1900
PublicationDate 1997-03-13
PublicationDateYYYYMMDD 1997-03-13
PublicationDate_xml – month: 03
  year: 1997
  text: 1997-03-13
  day: 13
PublicationDecade 1990
PublicationTitle The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory
PublicationTitleAlternate J. Phys. Chem. A
PublicationYear 1997
Publisher American Chemical Society
Publisher_xml – name: American Chemical Society
SSID ssj0001324
Score 1.7024382
Snippet Time-resolved fluorescence spectra of 9,9‘-bianthryl (BA) were measured in methylcyclohexane (MCH) and a Decalin−isooctane (D−ISOO) mixture at several...
SourceID istex
acs
SourceType Publisher
StartPage 2010
Title Effect of S1 Torsional Dynamics on the Time-Resolved Fluorescence Spectra of 9,9‘-Bianthryl in Solution
URI http://dx.doi.org/10.1021/jp9639105
https://api.istex.fr/ark:/67375/TPS-9VHWMV9S-C/fulltext.pdf
Volume 101
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjZ07T8MwEMctWgZYeCPKo7IEYsIiL8fxCGmrLiCklMIWOY4jClVSJSmCjY_B5-OTcE4a1AXBGClxpPPZ9_PZ_h9CZ55pO5RGBhHKFcThihLPhkeZuA5zJZdSVqmLgN0-er2-lsk5_WUH3zIvn2fgIxDUaAutWgwIQfOPH_xMt7CccupT9JxQeLORD1r-VIceWQB_atO9LQWQwea_fr2FNhZ8iK_qDt1GKyrdQWt-U5ZtF01qvWGcJTgw8SjLa1kN3KtLyxc4SzFAHdZ3O4hOzk9fVYwH03mWV8pNUmFdc77MhW6CX_Cvj09yDU5SPuXvUzxJcZMp20P3g_7IH5JFvQQiLMMqiRXHjFZVPFnMDFMyrnjkeYIaUknABJcLFiUxUyoB8AAQM-1IeDyhpgCuEom9j9pplqoDhIELI1clLImgL4HQPNtUthcJJ4YBHDm0g7pg0HDh70VYbWVbsJRoLNZB55Wtw1ktmhGK_EWfIWM0HN0FIR8PH27GPAj9w79aOkLrtWSsTUz7GLXLfK5OUKuI593KEb4Booiqdg
link.rule.ids 315,782,786,27085,27933,27934,56747,56797
linkProvider American Chemical Society
linkToHtml http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlZ3JTsMwEIYtWg7lwo4oS_EBccKiWRzHR-iiItoKKaVwixzHEYUqqZIWwY3H4Pl4EsZJW3pDHCMlI2s8znze_kHo3DUsm9KgToRyBLG5osS14FFGjs0cyaWU-dKFx_pPbrO1lMnRd2GgERlYyvJN_F91AePqZQKhArmNltA6dQCCNQY1vOVfF2ZVdnGYnhMKby5UhFY_1RlIZoCh2oPvK3mkvfWfFmyjzTkt4uuie3fQmop3UaWxKNK2h0aF-jBOIuwZeJCkhcgGbhaF5jOcxBgQD-ubHkQv1Y_fVIjb41mS5jpOUmFdgX6aCm2CX_Lvzy9yAyEzfU4_xngU48W62T56aLcGjQ6ZV08gwqybU2KGIaN5TU8WsrohGVc8cF1B61JJgAaHCxZEIVMqAgwBLDOsQLg8ooYAyhKRdYDKcRKrQ4SBEgNHRSwKoGeB11zLUJYbCDuE4RzYtIpq4DB_Hv2Zn29smzCxWHisii5yl_uTQkLDF-mrPlHGqD-493w-7Dz2htzzG0d_WTpDlc6g1_W7t_27Y7RRiMlaxLBOUHmaztQpKmXhrJbHxg99MbLj
linkToPdf http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV3NTsMwDI5gSMCFf8T4GTkgTgTWtWma49iYQMA0qWNwq9I0EYOpndoNwY3H4Pl4Epx2RbshjpEaK3Ls-rOTfEboxLNsh9KwToRyBXG4osSzYSi16zBXcillXrrwWffJa18Zmpzz8i0MLCIDSVl-iG-8ehzpGcOAdfEyBnOB-EYX0RJ1GTfJVrPl__55IbNyigv1nFD4smQSmp9qopDMAIoaLb7PxZLO-n9XsYHWZqgRN4tt3kQLKt5CK62yWds2GhYsxDjR2LdwP0kLsg3cLhrOZziJMUA9bF58EFOyH72pCHdG0yTN-ZykwqYT_SQVRgQ_49-fX-QSTGfynH6M8DDGZf1sBz10rvqtazLrokBEo96YkEYUMZr39mQRq1uSccVDzxO0LpUE8OBywUIdMaU0wBGAZ5YdCo9raglAW0Lbu6gSJ7HaQxjQYugqzXQIOwy4zbMtZXuhcCJw69ChVVQDpQUzL8iC_IC7AQlGqbEqOs3VHowLKo1ApK_mZhmjQb_nB3xw_Xg_4H7Q2v9L0jFa7rU7wd1N9_YArRacsjax7ENUmaRTdYQWs2hay83jB5nNtWY
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Effect+of+S1+Torsional+Dynamics+on+the+Time-Resolved+Fluorescence+Spectra+of+9%2C9%E2%80%98-Bianthryl+in+Solution&rft.jtitle=The+journal+of+physical+chemistry.+A%2C+Molecules%2C+spectroscopy%2C+kinetics%2C+environment%2C+%26+general+theory&rft.au=ELICH%2C+Karsten&rft.au=KITAZAWA%2C+Minoru&rft.au=OKADA%2C+Tadashi&rft.au=WORTMANN%2C+R%C3%BCdiger&rft.date=1997-03-13&rft.pub=American+Chemical+Society&rft.issn=1089-5639&rft.eissn=1520-5215&rft.volume=101&rft.issue=11&rft.spage=2010&rft.epage=2015&rft_id=info:doi/10.1021%2Fjp9639105&rft.externalDBID=n%2Fa&rft.externalDocID=ark_67375_TPS_9VHWMV9S_C
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1089-5639&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1089-5639&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1089-5639&client=summon