cis-Bis(1,10-phenanthroline-κ2 N,N′)bis(pyridin-4-amine-κN 1)ruthenium(II) bis(hexafluoridophosphate)1
نویسندگان
چکیده
In the title complex, [Ru(C(12)H(8)N(2))(2)(C(5)H(6)N(2))(2)](PF(6))(2), the Ru(II) atom is bonded to two α-diimine ligands, viz. 1,10-phenanthroline (phen), in a cis configuration, in addition with with two 4-amino-pyridine (4Apy) ligands, resulting in a distorted octa-hedral coordination geometry. N-H⋯F hydrogen-bonding inter-actions play an important role in the crystal assembly: 2(1)-screw-axis-related complex mol-ecules and PF(6) (-) counter-ions alternate in helical chains formed along the a axis by means of these contacts. N-H⋯π contacts (H⋯centroid = 3.45 Å) are responsible for cross-linking between the helical chains along [001].
منابع مشابه
Bis(2,2′-bipyridine)(5-isothiocyanato-1,10-phenanthroline)ruthenium(II) bis(hexafluoridophosphate) acetonitrile solvate
The title compound, [Ru(C(10)H(8)N(2))(2)(C(13)H(7)N(3)S)](PF(6))(2)·CH(3)CN, was synthesized by the reaction of thio-phosgene and bis-(2,2'-bipyridine)(1,10-phenanthrolin-5-amine)ruthenium(II) bis-(hexa-fluoridophosphate). The Ru(II) atom adopts a slightly distorted octa-hedral RuN(6) coordinaton formed by four N atoms of two bipyridine ligands and by two N atoms of the 1,10-phenantroline liga...
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In the title compound, [Ni(C(7)H(4)N(3)O(2))(2)(C(12)H(8)N(2))(2)]·CH(3)OH, the Ni(II) atom is six-coordinated in a distorted N(6) octa-hedral geometry and is chelated by two phenanthroline ligands and two phenyl-cyanamide groups which occupy cis positions. The (4-nitro-phen-yl)cyanamide anions act as monodentate ligands. There is one classical inter-molecular O-H⋯N hydrogen bond and several C-...
متن کاملcis-Bis(2,2′-bipyridine-κ2 N,N′)bis(pyridin-4-amine-κN 1)ruthenium(II) bis(hexafluoridophosphate) acetonitrile monosolvate1
In the title complex, [Ru(C(10)H(8)N(2))(2)(C(5)H(6)N(2))(2)](PF(6))(2)·CH(3)CN, the Ru(II) atom is bonded to two α-diimine ligands, viz. 2,2'-bipyridine, in a cis configuration and to two 4-amino-pyridine (4Apy) ligands in the expected distorted octa-hedral configuration. The compound is isostructural with [Ru(C(10)H(8)N(2))(2)(C(5)H(6)N(2))(2)](ClO(4))(2)·CH(3)CN [Duan et al. (1999 ▶). J. Coo...
متن کاملcis-Bis(1,10-phenanthroline-κ2 N,N′)bis(thiocyanato-κN)magnesium(II)
The title compound, [Mg(NCS)(2)(C(12)H(8)N(2))(2)], has been synthesized from the hydro-thermal reaction of MgCl(2), KSCN, 1,10-phenanthroline and H(2)O. Its structure is isotypic with the Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) analogues. The Mg(II) cation has a slightly distorted octa-hedral geometry containing four N atoms from two 1,10-phenanthroline mol-ecules and two N atoms fro...
متن کاملBis(isocyanato-κN)bis(1,10-phenanthroline-κ2 N,N′)cobalt(II)
In the title complex, [Co(NCO)(2)(C(12)H(8)N(2))(2)], the Co(II) atom, lying on a twofold rotation axis, is coordinated in a distorted octa-hedral environment by four N atoms from two chelating phenanthroline ligands and two N atoms from two isocyanate ligands in cis positions.
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عنوان ژورنال:
دوره 69 شماره
صفحات -
تاریخ انتشار 2013