μ-Oxido-bis[(5,10,15,20-tetraphenylporphyrinato-κ4N,N′,N′′,N′′′)manganese(III)]
| Autor: | Wanjie Ren, Jianfeng Li |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | IUCrData, Vol 7, Iss 9, p x220869 (2022) |
| Druh dokumentu: | article |
| ISSN: | 2414-3146 24143146 |
| DOI: | 10.1107/S2414314622008690 |
| Popis: | In the crystal structure of the title oxido-bridged binuclear complex, [MnIII(TPP)]2O (TPP = tetraphenylporphyrinate, C44H28N4) or [Mn2(C44H28N4)2O], the two pentacoordinate manganese(III) ions are bridged by a single oxido ligand, with an Mn—O distance of 1.7600 (3) Å and an Mn—O—Mn bridging angle of 176.1 (2)°. The bridging O2− ligand is located on a twofold rotation axis, resulting in point group 2 for the entire complex. The MnIII atom is displaced out of the 24-atom mean plane of the porphyrine entity by 0.52 Å. C—H...π and π–π interactions help to stabilize the molecular packing within the crystal structure. |
| Databáze: | Directory of Open Access Journals |
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