The reaction of the η6-arene complexes [(p-cymene)MCl2]2 (M=Ru, Os; p-cymene=4-isopropyl–toluene) with dilithium 1,2-dicarba-closo-dodecaborane-1,2-dithiolate (a) leads to the new 16e dithiolene complexes (p-cymene)M[S2C2(B10H10)] (M=Ru (1), Os (1A)). Addition of monod...
Treatment of RuCl2(PPh3)3 with 6-dimethylaminopentafulvene in THF in the presence of water produced(η5-C5H4CHO) RuCl(PPh3)2, which was reduced by NaBH4 to give the Ru–H···HO dihydrogen bonded complex(η5-C5H4CH2OH) RuH(PPh3)2. The dihydrogen bonded complex(η5...
The 16-electron dithiolene complexes (p-cymene)M[S2C2(B10H10)] (M= Ru, Os) containing both eta(6)(p-cymene) and eta(2)-(ortho-carborane-dithiolate):adduct formation with Lewis bases, and X-ray crystal structures of (p-cymene)-Ru[S2C2(B10H10)](L) (L= PPh3. Herberhold, M.,...
Metal-induced B-H activation.Addition of phenylacetylene to Cp* Rh-,Cp*Ir-,(p-cymene)Ru-and (p-cymene)Os halfsandwich complexes containing a chelating 1,2-dicarba-closo-dodecaborane-1,2-dichalcogenolate ligand[J].Journal of Organometallic Chemistry,2000.170-177....
Metal-induced B-H activation: addition of methyl acetylene carboxylates to Cp*Rh-, Cp*Ir-, (p-cymene)Ru-, and (p-cymene)Os half- sandwich complexes containing the chelating 1,2-dicarba- closo-dodecaborane-1,2-dithiolate ligand. Chemistry 2000, 6, 3026-3032....
Herberhold M,YanH,Milius W,et al.Metal-Induced B-H Activation:Addition ofAcetylene,Propyne,or 3-Methoxypropyne toRh (Cp*) Ir (Cp*) Ru (p-cymene),andOs (p-cymene)Half-Sandwich Complexes Containing a Chelating 1,2-Dicarba-closo-dodecaborane-1,2-dichalcogenolato Ligand. Chem....
2023 Elsevier LtdReaction of reduced form of 13-vertex carborane closo-1,2-(CH2)3–1,2-C2B11H11 (1) with [(6-p-cymene)OsCl2]2 in toluene solution affords t... MM Vinogradov,YV Nelyubina,RA Novikov - 《Polyhedron the International Journal for Inorganic & Organometallic Chemistry》 被...
The reaction of [Ru(η6-p-cymene)Cl2]2 with 2.0 mol equivalents of C(CH2SMe)4, C(CH2SeMe)4, 1,2,4,5-C6H2(CH2SMe)4 or 1,2,4,5-C6H2(CH2SeMe)4 (L4) and [NH4][PF6] in ethanol solution forms the [RuCl(η6-p-cymene){κ2-L4}][PF6] complexes. Similar Os(II) ...
A mechanistic study of the formation of the metallacycle 8A formed by intramolecular trans-alkylation from ( p -cymene)0sI 2 P i Pr 3 ( 1c ) in the presence of Al 2 Me 6 is presented. As shown by time-dependent 31 P NMR, ( p -cymene)OsI(Me)P i Pr 3 ( 6c ) is formed ...
The powder of the arene osmium(II) complex, [Os(II)(dpzm)(η6-p-cym)Cl]BF4 (dpzm = di(1H-pyrazol-1-yl)methane; η6-p-cym = para-cymene), with a formula of C17H22BClF4N4Os (referred to herein as 1) was isolated from the reaction of [(η6-p-cym)Os(μ-Cl)(Cl)]2 ...