Dinuclear Tris(1-pyrazolyl)methane Complexes of Ruthenium(II)
✍ Scribed by Massimo Guelfi; Fausto Puntoriero; Scolastica Serroni; Gianfranco Denti
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 577 KB
- Volume
- 2011
- Category
- Article
- ISSN
- 1434-1948
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📜 SIMILAR VOLUMES
## Abstract By treating tris(1‐pyrazolyl)methane (tpm) with suitably activated [Ru(cod)(cot)] and [Ru(cod)(nap)] (cod = η^4^‐cycloocta‐1,5‐diene, cot = η^6^‐cycloocta‐1,3,5‐triene, nap = η^6^‐naphthalene) the (hydrido)Ru^II^ species [Ru(__N^2^__,__N^2′^__,__C^5″^__‐tpm)(cod)H] with cyclometalated t
## Abstract The substituted ligands Me~3~SiC(pz)~3~ (1) and Me~3~SiOCH~2~C(pz)~3~ (2) have been prepared starting from HC(pz)~3~ and HOCH~2~C(pz)~3~. The molecular structure of compound 1 has been determined by X‐ray diffraction studies, which show a propeller‐like conformation of the pyrazolyl rin
## Abstract A new and safer methodology has been developed for the synthesis of bis(pyrazol‐1‐yl)methane ligands (NN). Several ligands containing different phenyl groups on the central carbon atom have been obtained. Ruthenium derivatives of the type [Ru(arene)Cl(NN)]BPh~4~ (arene = benzene, __p__‐