Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Quantum mechanical studies of intensity in electronic spectra of fluorescein dianion and monoanion forms
KTH, Superseded Departments, Biotechnology.ORCID iD: 0000-0003-2729-0290
Show others and affiliations
2003 (English)In: Structural Chemistry, ISSN 1040-0400, E-ISSN 1572-9001, Vol. 14, no 6, 643-648 p.Article in journal (Refereed) Published
Abstract [en]

Quantum chemical ab initio investigations with full geometrical optimizations of dianion and monoanion fluorescein molecules in the ground state were performed by applying the density functional theory (DFT) B3PW91/6-311G** model to clarify the difference in the geometrical and electronic structure of the dianion molecule and that of monoanion in influencing fluorescence. The mechanism of fluorescence of dianion and monoanion is explained and the reason for intensive fluorescence of dianion compared with that of monoanion is studied.

Place, publisher, year, edition, pages
2003. Vol. 14, no 6, 643-648 p.
Keyword [en]
ab initio, fluorescein dianion and monoanion, absorption, fluorescence, density-functional theory
Identifiers
URN: urn:nbn:se:kth:diva-23016ISI: 000187161700011OAI: oai:DiVA.org:kth-23016DiVA: diva2:341714
Note
QC 20100525Available from: 2010-08-10 Created: 2010-08-10 Last updated: 2017-12-12Bibliographically approved

Open Access in DiVA

No full text

Search in DiVA

By author/editor
Rinkevicius, Zilvinas
By organisation
Biotechnology
In the same journal
Structural Chemistry

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 23 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf