Substitution pattern on anthrol carbaldehydes: excited state intramolecular proton transfer (ESIPT) with a lack of phototautomer fluorescence-Reference-Cited by-同舟云学术

Substitution pattern on anthrol carbaldehydes: excited state intramolecular proton transfer (ESIPT) with a lack of phototautomer fluorescence

Published:2017 Issue:41 Volume:19 Page:28439-28449
ISSN:1463-9076
Container-title:Phys. Chem. Chem. Phys.
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Chaiwongwattana S.¹²³⁴,Škalamera Đ.⁵⁶⁷⁸,Došlić N.⁹⁶¹⁰⁸^ORCID,Bohne C.¹¹¹²¹³¹⁴^ORCID,Basarić N.⁵⁶⁷⁸^ORCID

Affiliation:

1. Institute of Science

2. Suranaree University of Technology

3. 30000 Nakhon Ratchasima

4. Thailand

5. Department of Organic Chemistry and Biochemistry

6. Ruđer Bošković Institute

7. 10 000 Zagreb

8. Croatia

9. Department of Physical Chemistry

10. 10000 Zagreb

11. Department of Chemistry

12. University of Victoria

13. Victoria BC

14. Canada

Abstract

Experiments and computations reveal that 1,2-disubstituted anthrol carbaldehydes are not ESIPT reactive, whereas 2,3-disubstituted anthrols undergo efficient barrierless ultrafast ESIPT, where the typical dual emission from locally excited states and tautomers was not observed.

Funder

Natural Sciences and Engineering Research Council of Canada

Hrvatska Zaklada za Znanost

Unity through Knowledge Fund

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2017/CP/C7CP05472F

Reference62 articles.

1. Excited-state proton transfer reactions I. Fundamentals and intermolecular reactions