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Crystal structure and magnetic study of the complex salt [RuCp(PTA)2–-CN-1C:2N–RuCp(PTA)2]- [Re(NO)Br4(EtOH)0.5(MeOH)0.5]
dc.contributor.author | Pacheco, Mario | |
dc.contributor.author | Alvarez, Natalia | |
dc.contributor.author | Cuevas, Alicia | |
dc.contributor.author | Romerosa Nievas, Antonio Manuel | |
dc.contributor.author | Lloret, Francesc | |
dc.contributor.author | Kremer, Carlos | |
dc.date.accessioned | 2024-01-10T10:00:03Z | |
dc.date.available | 2024-01-10T10:00:03Z | |
dc.date.issued | 2021 | |
dc.identifier.uri | http://hdl.handle.net/10835/15055 | |
dc.description.abstract | A new RuII–ReII complex salt, -cyanido- 2C:N-bis[( 5-cyclopentadienyl)bis- (3,5,7-triazaphosphaadamantane- P)ruthenium(II)] tetrabromido(ethanol/ methanol- O)nitrosylrhenate(II), [Ru(CN)(C5H5)2(C6H12N3P)4][ReBr4(NO)- (CH4O)0.5(C2H6O)0.5] or [RuCp(PTA)2– -CN–1 C:2 2N-RuCp(PTA)2]- [Re(NO)Br4(EtOH)0.5(MeOH)0.5] (PTA = 3,5,7-triazaphosphaadamantane) was obtained and characterized by single-crystal X-ray diffraction, elemental analysis and infrared spectroscopy. The title salt was obtained by liquid–liquid diffusion of methanol/DMSO solutions of (NBu4)[Re(NO)Br4(EtOH)] and [(PTA)2CpRu– -CN–1 C:2 2N-RuCp(PTA)2](CF3SO3). The RuII and ReII independent moieties correspond to a binuclear and mononuclear complex ion, respectively. A deep geometrical parameter analysis was performed, and no significant differences were found with earlier reports containing similar molecules. The magnetic properties were investigated in the temperature range 2.0–300 K, and the complex behaves as a quasi-magnetically isolated spin doublet with weak antiferromagnetic interactions. | es_ES |
dc.language.iso | en | es_ES |
dc.rights | Atribución-NoComercial-CompartirIgual 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | * |
dc.source | Acta Crystallographica, Section E: Crystallographic Communications (2021), 77(7), 749-754, DOI: https://doi.org/10.1107/S2056989021006381 | es_ES |
dc.subject | X-ray structure | es_ES |
dc.subject | ruthenium(II) | es_ES |
dc.subject | rhenium(II) | es_ES |
dc.subject | PTA | es_ES |
dc.subject | magnetism | es_ES |
dc.subject | crystal structure | es_ES |
dc.title | Crystal structure and magnetic study of the complex salt [RuCp(PTA)2–-CN-1C:2N–RuCp(PTA)2]- [Re(NO)Br4(EtOH)0.5(MeOH)0.5] | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |