Titanium(II) Porphyrin Complexes: Versatile One- and Two-Electron Reducing Agents. Reduction of Organic Chlorides, Epoxides, and Sulfoxides
| dc.contributor.author | Wang, Xiaotai | |
| dc.contributor.author | Woo, L. Keith | |
| dc.contributor.department | Department of Chemistry | |
| dc.date | 2018-02-17T09:19:07.000 | |
| dc.date.accessioned | 2020-06-30T01:22:44Z | |
| dc.date.available | 2020-06-30T01:22:44Z | |
| dc.date.copyright | Thu Jan 01 00:00:00 UTC 1998 | |
| dc.date.issued | 1998 | |
| dc.description.abstract | <p>Treatment of the well-defined complexes (TTP)Ti(η2-EtC⋮CEt) or <em>trans</em>-(TTP)Ti(THF)2 with vicinal dichloroalkanes or dichloroalkenes results in the production of alkenes or alkynes and 2 equiv of (TTP)TiCl. This net two-electron redox reaction arises from two formal one-electron reduction processes mediated by chlorine atom transfer. Oxygen atom transfer occurs when the Ti(II) porphyrins are treated with several different sulfoxides or epoxides, resulting in two-electron redox products, (TTP)TiO, the sulfide or alkene, and EtC⋮CEt or THF. The electronic properties of the substituents on the sulfoxides or epoxides correlate with the yield and rate of the deoxygenation reactions.</p> | |
| dc.description.comments | <p>Reprinted (adapted) with permission from <em>Journal of Organic Chemistry</em> 63 (1998): 356, doi:<a href="http://dx.doi.org/10.1021/jo971893p" target="_blank">10.1021/jo971893p</a>. Copyright 1998 American Chemical Society.</p> | |
| dc.format.mimetype | application/pdf | |
| dc.identifier | archive/lib.dr.iastate.edu/chem_pubs/767/ | |
| dc.identifier.articleid | 1743 | |
| dc.identifier.contextkey | 7963438 | |
| dc.identifier.s3bucket | isulib-bepress-aws-west | |
| dc.identifier.submissionpath | chem_pubs/767 | |
| dc.identifier.uri | https://dr.lib.iastate.edu/handle/20.500.12876/15257 | |
| dc.language.iso | en | |
| dc.source.bitstream | archive/lib.dr.iastate.edu/chem_pubs/767/0-L_1998_Woo_TitaniumIIPorphyrin.pdf|||Sat Jan 15 01:51:52 UTC 2022 | |
| dc.source.bitstream | archive/lib.dr.iastate.edu/chem_pubs/767/1998_Woo_TitaniumIIPorphyrin.pdf|||Sat Jan 15 01:51:54 UTC 2022 | |
| dc.source.uri | 10.1021/jo971893p | |
| dc.subject.disciplines | Chemistry | |
| dc.title | Titanium(II) Porphyrin Complexes: Versatile One- and Two-Electron Reducing Agents. Reduction of Organic Chlorides, Epoxides, and Sulfoxides | |
| dc.type | article | |
| dc.type.genre | article | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | d17ef200-84b4-46b1-94f3-67cc67f0a33f | |
| relation.isOrgUnitOfPublication | 42864f6e-7a3d-4be3-8b5a-0ae3c3830a11 |