dc.contributor.author | Terner, James | |
dc.contributor.author | Kolle Ekaney, Thomas | |
dc.contributor.author | Vazquez Lima, Hugo | |
dc.contributor.author | Ghosh, Abhik | |
dc.date.accessioned | 2022-09-05T09:50:13Z | |
dc.date.available | 2022-09-05T09:50:13Z | |
dc.date.issued | 2022-03-03 | |
dc.description.abstract | Soret-excited resonance Raman spectra (λ<sub>ex</sub> 413.1 nm) were acquired for manganese(III) and gold(III) tris(pentafluorophenyl)corrole, each as four different isotopomeric samples: natural abundance, fully pyrrole-<sup>15</sup>N-substituted, fully meso<sup>13</sup>C-substituted, and fully pyrrole-<sup>15</sup>N-meso<sup>13</sup>C-substituted. The spectra were
modeled with density functional theory-based vibrational analyses, which in general did an excellent job of reproducing both the absolute frequencies and isotope
shifts. The results led to the assignment and visualization of approximately 10 prominent Raman bands. A key finding was that the bands could be categorized into
two broad classes: Class A, exhibiting large <sup>15</sup>N isotope shifts, assignable to vibrations with predominant C<sub>α</sub>-N character, and Class B, exhibiting large meso<sup>13</sup>C
isotope shifts, assignable to vibrations with predominant C<sub>α</sub>-C<sub>meso</sub> character. Preliminary evidence suggests that the class A bands may serve as core size markers,
while class B bands may correlate with the innocence or otherwise of the corrole macrocycle. | en_US |
dc.identifier.citation | Terner, Kolle Ekaney, Vazquez Lima, Ghosh. Structure-sensitive marker bands of metallocorroles: A resonance Raman study of manganese and gold corrole derivatives. Journal of Inorganic Biochemistry. 2022;231 | en_US |
dc.identifier.cristinID | FRIDAID 2029047 | |
dc.identifier.doi | 10.1016/j.jinorgbio.2022.111783 | |
dc.identifier.issn | 0162-0134 | |
dc.identifier.issn | 1873-3344 | |
dc.identifier.uri | https://hdl.handle.net/10037/26636 | |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.journal | Journal of Inorganic Biochemistry | |
dc.rights.accessRights | openAccess | en_US |
dc.rights.holder | Copyright 2022 The Author(s) | en_US |
dc.title | Structure-sensitive marker bands of metallocorroles: A resonance Raman study of manganese and gold corrole derivatives | en_US |
dc.type.version | publishedVersion | en_US |
dc.type | Journal article | en_US |
dc.type | Tidsskriftartikkel | en_US |
dc.type | Peer reviewed | en_US |