Charge transfer control by substituents: Donor pyrroles and fluoro-anilines
Derivatives of N-phenyl pyrrole with a para-donor substituent on the acceptor benzene ring are compared. It is shown that by a suitable increase of the donor strength of the pyrrolo group, CT fluorescence can be achieved even for donor-donor substituted benzenes. On the other hand, introducing fluor...
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| Format: | Article |
| Language: | English |
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Wiley
2005-01-01
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| Series: | International Journal of Photoenergy |
| Online Access: | http://dx.doi.org/10.1155/S1110662X05000188 |
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| _version_ | 1832551328643022848 |
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| author | Antje Neubauer Sukumaran Murali Wolfgang Rettig |
| author_facet | Antje Neubauer Sukumaran Murali Wolfgang Rettig |
| author_sort | Antje Neubauer |
| collection | DOAJ |
| description | Derivatives of N-phenyl pyrrole with a para-donor substituent on the acceptor benzene ring are
compared. It is shown that by a suitable increase of the donor strength of the pyrrolo group, CT fluorescence
can be achieved even for donor-donor substituted benzenes. On the other hand, introducing fluoro
substituents into the acceptor moiety strongly enhances the CT formation tendency, and several new compounds
with CT fluorescence even in alkane solvents are presented. |
| format | Article |
| id | doaj-art-9e8b4308c39a496abc15ddaea9de06d3 |
| institution | Kabale University |
| issn | 1110-662X |
| language | English |
| publishDate | 2005-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Photoenergy |
| spelling | doaj-art-9e8b4308c39a496abc15ddaea9de06d32025-02-03T06:01:49ZengWileyInternational Journal of Photoenergy1110-662X2005-01-017312112410.1155/S1110662X05000188Charge transfer control by substituents: Donor pyrroles and fluoro-anilinesAntje Neubauer0Sukumaran Murali1Wolfgang Rettig2Institut für Chemie, Humboldt-Universität zu Berlin, Brook-Taylor-Str. 2, Berlin D-12489, GermanyInstitut für Chemie, Humboldt-Universität zu Berlin, Brook-Taylor-Str. 2, Berlin D-12489, GermanyInstitut für Chemie, Humboldt-Universität zu Berlin, Brook-Taylor-Str. 2, Berlin D-12489, GermanyDerivatives of N-phenyl pyrrole with a para-donor substituent on the acceptor benzene ring are compared. It is shown that by a suitable increase of the donor strength of the pyrrolo group, CT fluorescence can be achieved even for donor-donor substituted benzenes. On the other hand, introducing fluoro substituents into the acceptor moiety strongly enhances the CT formation tendency, and several new compounds with CT fluorescence even in alkane solvents are presented.http://dx.doi.org/10.1155/S1110662X05000188 |
| spellingShingle | Antje Neubauer Sukumaran Murali Wolfgang Rettig Charge transfer control by substituents: Donor pyrroles and fluoro-anilines International Journal of Photoenergy |
| title | Charge transfer control by substituents: Donor pyrroles and fluoro-anilines |
| title_full | Charge transfer control by substituents: Donor pyrroles and fluoro-anilines |
| title_fullStr | Charge transfer control by substituents: Donor pyrroles and fluoro-anilines |
| title_full_unstemmed | Charge transfer control by substituents: Donor pyrroles and fluoro-anilines |
| title_short | Charge transfer control by substituents: Donor pyrroles and fluoro-anilines |
| title_sort | charge transfer control by substituents donor pyrroles and fluoro anilines |
| url | http://dx.doi.org/10.1155/S1110662X05000188 |
| work_keys_str_mv | AT antjeneubauer chargetransfercontrolbysubstituentsdonorpyrrolesandfluoroanilines AT sukumaranmurali chargetransfercontrolbysubstituentsdonorpyrrolesandfluoroanilines AT wolfgangrettig chargetransfercontrolbysubstituentsdonorpyrrolesandfluoroanilines |