Oxygen-Containing 10-, 15-, and 20-Membered Macrocyclic Cobalt Complexes from Co2(CO)6-Bispropargylic Alcohol
Novel 10-, 15-, and 20-membered oxygen-containing macrocyclic cobalt complexes (3, 4, and 5 respectively) were obtained in moderate combined yield via double nucleophilic substitution of the hexacarbonyldicobalt-coordinated monoyne diol [{Co2(CO)6(μ-η2-HOCH2C≡CCH2OH)}] (1) upon BF3·OEt2 treatment in...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2008-03-01
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| Series: | Molbank |
| Subjects: |
| _version_ | 1819041180544925696 |
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| author | Víctor S. Martín Juan Pedro Ceñal David Díaz Díaz |
| author_facet | Víctor S. Martín Juan Pedro Ceñal David Díaz Díaz |
| author_sort | Víctor S. Martín |
| collection | DOAJ |
| description | Novel 10-, 15-, and 20-membered oxygen-containing macrocyclic cobalt complexes (3, 4, and 5 respectively) were obtained in moderate combined yield via double nucleophilic substitution of the hexacarbonyldicobalt-coordinated monoyne diol [{Co2(CO)6(μ-η2-HOCH2C≡CCH2OH)}] (1) upon BF3·OEt2 treatment in the presence of (Z)-2-butene-1,4-diol (2) at room temperature. The products distribution was found to be highly concentration dependent. |
| first_indexed | 2024-12-21T09:20:54Z |
| format | Article |
| id | doaj.art-af07b160d11a49ea818509ef2ae973c1 |
| institution | Directory Open Access Journal |
| issn | 1422-8599 |
| language | English |
| last_indexed | 2024-12-21T09:20:54Z |
| publishDate | 2008-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molbank |
| spelling | doaj.art-af07b160d11a49ea818509ef2ae973c12022-12-21T19:09:01ZengMDPI AGMolbank1422-85992008-03-0120081M56210.3390/M562Oxygen-Containing 10-, 15-, and 20-Membered Macrocyclic Cobalt Complexes from Co2(CO)6-Bispropargylic AlcoholVíctor S. MartínJuan Pedro CeñalDavid Díaz DíazNovel 10-, 15-, and 20-membered oxygen-containing macrocyclic cobalt complexes (3, 4, and 5 respectively) were obtained in moderate combined yield via double nucleophilic substitution of the hexacarbonyldicobalt-coordinated monoyne diol [{Co2(CO)6(μ-η2-HOCH2C≡CCH2OH)}] (1) upon BF3·OEt2 treatment in the presence of (Z)-2-butene-1,4-diol (2) at room temperature. The products distribution was found to be highly concentration dependent.Nicholas reactioncobaltalkyne complexesmacrocycles |
| spellingShingle | Víctor S. Martín Juan Pedro Ceñal David Díaz Díaz Oxygen-Containing 10-, 15-, and 20-Membered Macrocyclic Cobalt Complexes from Co2(CO)6-Bispropargylic Alcohol Molbank Nicholas reaction cobalt alkyne complexes macrocycles |
| title | Oxygen-Containing 10-, 15-, and 20-Membered Macrocyclic Cobalt Complexes from Co2(CO)6-Bispropargylic Alcohol |
| title_full | Oxygen-Containing 10-, 15-, and 20-Membered Macrocyclic Cobalt Complexes from Co2(CO)6-Bispropargylic Alcohol |
| title_fullStr | Oxygen-Containing 10-, 15-, and 20-Membered Macrocyclic Cobalt Complexes from Co2(CO)6-Bispropargylic Alcohol |
| title_full_unstemmed | Oxygen-Containing 10-, 15-, and 20-Membered Macrocyclic Cobalt Complexes from Co2(CO)6-Bispropargylic Alcohol |
| title_short | Oxygen-Containing 10-, 15-, and 20-Membered Macrocyclic Cobalt Complexes from Co2(CO)6-Bispropargylic Alcohol |
| title_sort | oxygen containing 10 15 and 20 membered macrocyclic cobalt complexes from co2 co 6 bispropargylic alcohol |
| topic | Nicholas reaction cobalt alkyne complexes macrocycles |
| work_keys_str_mv | AT victorsmartin oxygencontaining1015and20memberedmacrocycliccobaltcomplexesfromco2co6bispropargylicalcohol AT juanpedrocenal oxygencontaining1015and20memberedmacrocycliccobaltcomplexesfromco2co6bispropargylicalcohol AT daviddiazdiaz oxygencontaining1015and20memberedmacrocycliccobaltcomplexesfromco2co6bispropargylicalcohol |