(R,R Fc,S Ru)-Chlorido(η6-p-cymene){1-[1-(diphenylphosphanyl)ethyl]-2-[2-(diphenylphosphanyl)phenyl]ferrocene-κ2 P,P′}ruthenium(II) hexafluoridophosphate
نویسندگان
چکیده
The asymmetric unit of the title compound, [FeRuCl(C(5)H(5))(C(10)H(14))(C(37)H(31)P(2))]PF(6), contains two independent, geometrically similar Ru(II) complexes of a chiral ferrocenyldiphosphane with piano-stool coordination through the η(6)-bound p-cymene ligand, two chelating phospho-rus donor atoms, and an exo-oriented chloride ion. The mean bond lengths of the two Ru complexes are Ru-C = 2.276 Å, Ru-P = 2.3816 Å, and Ru-Cl = 2.3924 Å. Both chloride ligands form only intra-molecular C-H⋯Cl inter-actions. Seven weak inter-molecular C-H⋯F inter-actions involving mainly arene H atoms consolidate the crystal packing, which reveals an approximate c/2 pseudo-translation relating the two independent Ru complex mol-ecules.
منابع مشابه
μ-Pyrazine-2,5-dicarboxylato-bis[chlorido(η6-p-cymene)ruthenium(II)] tert-butanol disolvate
A new tert-butanol solvate of [{((i)PrC(6)H(4)Me)RuCl}(2){μ-2,5-pyz(COO)(2)}] (pyz = pyrazine) has been crystallized and structurally characterized. The solvate, [Ru(2)(C(10)H(14))(2)(C(6)H(2)N(2)O(4))Cl(2)]·2C(4)H(10)O, contains one half-mol-ecule of the ruthenium(II) complex and one mol-ecule of tert-butanol in the asymmetric unit. The complex mol-ecule lies on an inversion centre with the tw...
متن کاملPhysicochemical Studies and Anticancer Potency of Ruthenium η6-p-Cymene Complexes Containing Antibacterial Quinolones
With the aim of exploring the anticancer properties of organometallic compounds with bioactive ligands, Ru(arene) compounds of the antibacterial quinolones nalidixic acid (2) and cinoxacin (3) were synthesized, and their physicochemical properties were compared to those of chlorido(η(6)-p-cymene)(ofloxacinato-κ(2)O,O)ruthenium(II) (1). All compounds undergo a rapid ligand exchange reaction from...
متن کامل[(1R)-3-Benzoyl-1,7,7-trimethylbicyclo[2.2.1]heptan-2-onato-κ2 O,O′]chlorido(η6-p-cymene)ruthenium(II)
The asymmetric unit of the title compound, [RuCl(C(10)H(14))(C(17)H(19)O(2))], contains two diastereomers. In both, the Ru(II) ion has a tetra-hedral coordination, formed by two O atoms of the camphor-derived ligand and the p-cymene and Cl ligands. In the crystal structure, weak inter-molecular C-H⋯Cl inter-actions link the mol-ecules into columns propagated along [010].
متن کاملCrystal structure of bis[μ-(4-methoxyphenyl)methanethiolato-κ2 S:S]bis[chlorido(η6-1-isopropyl-4-methylbenzene)ruthenium(II)] chloroform disolvate
The mol-ecular structure of the title complex, [Ru2(C8H9OS)2Cl2(C10H14)2]·2CHCl3 or (p-MeC6H4Pr (i) )2Ru2(SCH2-p-C6H5-OCH3)2Cl2·2CHCl3, shows inversion symmetry. The two symmetry-related Ru(II) atoms are bridged by two 4-meth-oxy-α-toluene-thiol-ato [(4-meth-oxy-phen-yl)methane-thiol-ato] units. One chlorido ligand and the p-cymene ligand complete the typical piano-stool coordination environmen...
متن کامل(Sp)-1-Diphenylphosphanyl-2-{(S)-[2-(diphenylphosphanyl)phenyl]hydroxymethyl}ferrocene
The absolute configuration of the title compound, [Fe(C(5)H(5))(C(36)H(29)OP(2))], is S(p) at the ferrocene group and S at the asymmetric C atom. Both P atoms have a trigonal-pyramidal conformation. There is a short intra-molecular C-H⋯P contact with an H⋯P distance of 2.56 Å. The hydr-oxy group is involved in an intra-molecular O-H⋯π(phen-yl) inter-action. The crystal packing shows five very w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2011