Tetrakis(azido-κN)(di-2-pyridylamine-κ2 N 2,N 2′)platinum(IV)
نویسنده
چکیده
In the title complex, [Pt(N(3))(4)(C(10)H(9)N(3))], the Pt(IV) ion is six-coordinated in a slightly distorted octa-hedral environment by the two pyridine N atoms of the chelating di-2-pyridyl-amine (dpa) ligand and four N atoms from four azide anions. The dpa ligand is not planar, the dihedral angle between the pyridine rings being 20.0 (3)°. The azide ligands are slightly bent [N-N-N = 173.5 (8)-175.1 (8)°]. In the crystal, the complex mol-ecules are connected by N-H⋯N hydrogen bonds, forming a chain along the b axis. An inter-molecular π-π inter-action between the chains is also present, the ring centroid-centroid distance being 3.713 (4) Å.
منابع مشابه
Bis(azido-κN)(di-2-pyridylamine-κ2 N 2,N 2′)palladium(II)
In the title complex, [Pd(N(3))(2)(C(10)H(9)N(3))], the Pd(II) ion is in a slightly distorted square-planar coordination environment. The ligator atoms comprise the two pyridine N atoms of the chelating di-2-pyridyl-amine (dpa) ligand and two N atoms from two azide anions. The dpa ligand coordinates the Pd atom in a boat conformation, the dihedral angle between the pyridine rings being 24.4 (1)...
متن کامل(Di-2-pyridylamine-κ2 N,N′)[hydrotris(3,5-diphenylpyrazol-1-yl-κN 2)borato]nickel(II) bromide dichloromethane monosolvate
In the title compound, [Ni(C(45)H(34)BN(6))(C(10)H(9)N(3))]Br·CH(2)Cl(2), the Ni(II) atom is five-coordinated by the tridentate hydro-tris-(3,5-diphenyl-pyrazol-yl)borate ligand and a bidentate di-2-pyridyl-amine ligand in a distorted square-pyramidal geometry. In the crystal, inter-molecular N-H⋯Br and C-H⋯Br hydrogen bonds link the Ni complex cations and the Br(-) ions, forming a chain along ...
متن کاملBis(di-2-pyridylamine-κ2 N,N′)bis(thiocyanato-κN)nickel(II)
The mononuclear neutral title complex, [Ni(NCS)(2)(C(10)H(9)N(3))(2)], shows a cis-octa-hedral geometry around the Ni(II) ion, formed by two chelating di-2-pyridyl-amine (Hdpa) ligands and two thio-cyanate anions. Both amine H atoms are involved in N-H⋯S hydrogen bonding, resulting in the formation of layers of inter-linked mol-ecules parallel to the ab plane, which are further held together by...
متن کاملcis-(Di-2-pyridylamine-κ2 N 2,N 2′)bis(thiocyanato-κS)platinum(II)
In the title complex, [Pt(NCS)(2)(C(10)H(9)N(3))], the Pt(II) ion is four-coordinated in a distorted square-planar environment by the two pyridine N atoms of the chelating di-2-pyridyl-amine (dpa) ligand and two mutually cis S atoms from two linear thio-cyanate anions. The dpa ligand is not planar, the dihedral angle between the pyridine rings being 30.8 (4)°. In the crystal, the complex mol-ec...
متن کاملTetrabromido(di-2-pyridylamine-κ2 N 2,N 2′)platinum(IV)
The Pt(IV) ion in the title complex, [PtBr(4)(C(10)H(9)N(3))], is six-coordinated in a slightly distorted octa-hedral environment by two pyridine N atoms from a chelating di-2-pyridyl-amine (dpa) ligand and four Br(-) anions. The complex mol-ecule has mirror symmetry, with the Pt(IV) atom, two Br atoms and the central N atom of the dpa ligand lying on the mirror plane. The dpa ligand is not pla...
متن کامل