A cyclic porphyrin trimer as a receptor for fullerenes.
A cyclic porphyrin trimer has been synthesized which has a high affinity for fullerenes. It forms 1:1 complexes with C(60) and C(70) with association constants of 2 x 10(6) and 2 x 10(8) M(-1), respectively, in toluene. Its affinities for C(86) and La@C(82) are too strong to measure by fluorescence...
| Main Authors: | , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2010
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| _version_ | 1797080425601957888 |
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| author | Gil-Ramírez, G Karlen, S Shundo, A Porfyrakis, K Ito, Y Briggs, G Morton, J Anderson, H |
| author_facet | Gil-Ramírez, G Karlen, S Shundo, A Porfyrakis, K Ito, Y Briggs, G Morton, J Anderson, H |
| author_sort | Gil-Ramírez, G |
| collection | OXFORD |
| description | A cyclic porphyrin trimer has been synthesized which has a high affinity for fullerenes. It forms 1:1 complexes with C(60) and C(70) with association constants of 2 x 10(6) and 2 x 10(8) M(-1), respectively, in toluene. Its affinities for C(86) and La@C(82) are too strong to measure by fluorescence titration. The solvent dependence of the association constants shows that solvation of both the guest and the host influence the binding strength. |
| first_indexed | 2024-03-07T00:59:50Z |
| format | Journal article |
| id | oxford-uuid:89549dda-b859-4c6a-be41-6bb8efaf415c |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T00:59:50Z |
| publishDate | 2010 |
| record_format | dspace |
| spelling | oxford-uuid:89549dda-b859-4c6a-be41-6bb8efaf415c2022-03-26T22:23:51ZA cyclic porphyrin trimer as a receptor for fullerenes.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:89549dda-b859-4c6a-be41-6bb8efaf415cEnglishSymplectic Elements at Oxford2010Gil-Ramírez, GKarlen, SShundo, APorfyrakis, KIto, YBriggs, GMorton, JAnderson, HA cyclic porphyrin trimer has been synthesized which has a high affinity for fullerenes. It forms 1:1 complexes with C(60) and C(70) with association constants of 2 x 10(6) and 2 x 10(8) M(-1), respectively, in toluene. Its affinities for C(86) and La@C(82) are too strong to measure by fluorescence titration. The solvent dependence of the association constants shows that solvation of both the guest and the host influence the binding strength. |
| spellingShingle | Gil-Ramírez, G Karlen, S Shundo, A Porfyrakis, K Ito, Y Briggs, G Morton, J Anderson, H A cyclic porphyrin trimer as a receptor for fullerenes. |
| title | A cyclic porphyrin trimer as a receptor for fullerenes. |
| title_full | A cyclic porphyrin trimer as a receptor for fullerenes. |
| title_fullStr | A cyclic porphyrin trimer as a receptor for fullerenes. |
| title_full_unstemmed | A cyclic porphyrin trimer as a receptor for fullerenes. |
| title_short | A cyclic porphyrin trimer as a receptor for fullerenes. |
| title_sort | cyclic porphyrin trimer as a receptor for fullerenes |
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