Crystal structure of 3,3′-diisopropyl-1,1′-(pyridine-2,6-diyl)bis[1H-imidazole-2(3H)-thione]
نویسندگان
چکیده
In the title compound, C17H21N5S2, the dihedral angles between the central pyridine ring and its pendant imidazole rings are 29.40 (9) and 40.77 (9)°; the pendant rings are twisted in an opposite sense with respect to the central ring. In each case, the S atom is approximately anti to the N atom of the pyridine ring. For both substituents, the H atom attached to the central C atom of the isopropyl group is approximately syn to the S atom in the attached ring. In the crystal, mol-ecules are linked by weak C-H⋯S inter-actions, generating C(5) chains propagating along [001].
منابع مشابه
Poly[[[μ2-1,1′-(butane-1,4-diyl)bis(1H-imidazole)-κ2 N 3:N 3′](μ2-2,6-dimethylpyridine-3,5-dicarboxylato-κ2 O 3:O 5)zinc] dihydrate]
In the title coordination polymer, {[Zn(C(9)H(7)NO(4))(C(10)H(14)N(4))]·2H(2)O}(n), the Zn(II) ion displays a distorted tetra-hedral geometry with two imidazole N atoms from two 1,1'-(butane-1,4-di-yl)bis-(imidazole) (bbi) ligands and two carboxyl-ate O atoms from two 2,6-dimethyl-pyridine-3,5-dicarboxyl-ate (dpdc) ligands. The bbi and dpdc ligands bridge the Zn(II) ions, forming layers paralle...
متن کامل1,1′-[(2-Phenyl-2,3-dihydro-1H-benzimidazole-1,3-diyl)bis(methylene)]bis(1H-benzotriazole)
The imidazole ring in the title compound, C(27)H(22)N(8), adopts a slight envelope conformation with the C atom carrying the phenyl ring being the flap atom. The phenyl ring is almost perpendicular to the mean plane of the imidazole ring [dihedral angle = 88.90 (7)°]. The (1H-benzotriazol-1-yl)methyl groups bound to the imidazole ring are positioned on the same side of the imidazole ring. The d...
متن کامل[3,3′-Dihydroxy-3,3′-bis(pyridin-3-yl-κN)-1,1′-(pyridine-2,6-diyl)dipropan-1-one](nitrato-κ2 O,O′)silver(I)
In the title compound, a new macrocyclic metal complex, [Ag(NO(3))(C(21)H(15)N(3)O(4))], all non-H atoms are in a close-to-planar geometry (except for the nitrate anion), with a maximum out-of-plane deviation of 0.327 (6) Å for a pyridine C atom. The dihedral angle between the least-squares plane through the [3,3'-dihy-droxy-3,3'-bis-(pyridin-3-yl)-1,1'-(pyridine-2,6-di-yl)dipropan-1-one]silver...
متن کامل3,3′-(2,2′-Bi-1H-imidazole-1,1′-diyl)dipropanamide
In the title compound, C(12)H(16)N(6)O(2), the two imidazole rings are coplanar as a center of inversion exists midway along the C-C bond joining the two rings. In the crystal, inter-molecular N-H⋯O, N-H⋯N and C-H⋯O hydrogen bonds link adjacent mol-ecules into a two-dimensional layer structure parallel to (001).
متن کاملCrystal structure of (1E,1′E)-1,1′-(pyridine-2,6-diyl)bis[N-(2,3,4,5,6-pentafluorophenyl)ethan-1-imine]
The title compound, C21H9F10N3, represents a potential redox non-innocent pyridine di-imine ligand system. It consists of a central pyridine ring with two penta-fluoro-phenyl substituted imine groups in positions 2 and 6. The whole mol-ecule is generated by mirror symmetry, the mirror bis-ecting the N and para-C atom of the pyridine ring. The perfluoro-phenyl ring is inclined to the pyridine ri...
متن کامل