Bhowmik, Susovan ; Ghosh, Sudip Kumar ; Rath, Sankar Prasad (2011) Control of spins by ring deformation in a diiron(iii)bisporphyrin: reversal of ClO4− and CF3SO3− ligand field strength in the magnetochemical series Chemical Communications, 47 (16). p. 4790. ISSN 1359-7345
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Official URL: http://doi.org/10.1039/C0CC05712F
Related URL: http://dx.doi.org/10.1039/C0CC05712F
Abstract
The complete reversal of the ligand field strength of ClO4− and CF3SO3− in the magnetochemical series is observed in a diiron(III)bisporphyrin. While ClO4−, as the axial ligand, gives a typical high-spin complex, just twisting the conformation of the porphyrin macrocycle gives properties of a pure intermediate-spin state with CF3SO3−, although the axial ligand strengths suggest the reverse order of spin stabilization.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry. |
| ID Code: | 120914 |
| Deposited On: | 07 Jul 2021 06:25 |
| Last Modified: | 07 Jul 2021 06:25 |
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