1,8-Bis(3-chloroanilino)-N,N′-bis(3-chlorophenyl)octane-1,8-diimine
نویسندگان
چکیده
There are two half-mol-ecules in the asymmetric unit of the title compound, C(32)H(30)Cl(4)N(4), in both of which the N-H bonds are syn to the meta-chloro substituents in the adjacent benzene ring. The other two Cl atoms of these two mol-ecules are disordered with occunpancy ratios of 0.79 (2):0.21 (2) and 0.68 (1):0.32 (1). Adjacent chloro-phenyl rings make dihedral angles of 74.3 (2) and 63.0 (2)° in the two mol-ecules. In the crystal, inter-molecular N-H⋯N hydrogen bonds link the mol-ecules into infinite chains.
منابع مشابه
Aqua[1,8-bis(pyridin-2-yl)-3,6-dithiaoctane-κ4 N,S,S′,N′]copper(II) dinitrate acetonitrile monosolvate
In the title compound, [Cu(C(16)H(20)N(2)S(2))(H(2)O)](NO(3))(2)·CH(3)CN, the Cu(II) atom displays a distorted square-pyramidal coordination, in which a water mol-ecule occupies the apical position and the basal plane is formed by two N atoms and two S atoms of a 1,8-bis-(pyridin-2-yl)-3,6-dithia-octane ligand. The crystal packing is stabilized by O-H⋯O and C-H⋯O hydrogen bonds.
متن کاملA trinuclear Fe–Fe–Ni complex formed by ligand reshuffling
The title complex, dicarbonyl-3κ(2)C-(μ(3)-3,6-dimethyl-3,6-diaza-octane-1,8-dithiol-ato-1:2:3κ(7)S:S,N,N',S':S,S')(μ(2)-3,6-di-methyl-3,6-diaza-octane-1,8-dithiol-ato-1:2κ(5)S,N,N',S':S)-1,2-diiron(II)-3-nickel(0) [Fe(2)Ni(C(8)H(18)N(2)S(2))(2)(CO)(2)], is the second example showing M(μ-SR)(2)Ni(0)(CO)(2) coordination (M = any metal atom). Both Fe(II) ions are five-coordinated in distorted tri...
متن کاملBis(μ-naphthalene-1,8-dicarboxylato-κ2 O 1:O 8)bis[aquabis(N,N′-dimethylformamide-κO)copper(II)]
In the centrosymmetric dinuclear title complex, [Cu(2)(C(12)H(6)O(4))(2)(C(3)H(7)NO)(4)(H(2)O)(2)], the coordination environment of each Cu(II) atom displays a distorted CuO(5) square-pyramidal geometry, which is formed by two carboxyl-ate O atoms of two μ-1,8-nap ligands (1,8-nap is naphthalene-1,8-dicarboxyl-ate), two O atoms of two DMF (DMF is N,N'-dimethyl-formamide) and one coordinated wat...
متن کامل2,6-Diaminopyridinium tetraphenylborate–1,2-bis(5,7-dimethyl-1,8-naphthyridin-2-yl)diazene (1/1)
In the title compound, C(5)H(8)N(3) (+)·C(24)H(20)B(-)·C(20)H(18)N(6), the 1,2-bis-(5,7-dimethyl-1,8-naphthyridin-2-yl)diazene mol-ecule is essentially planar (r.m.s. deviation = 0.0045 Å) and aligned in nearly coplanar manner with the 2,6-diamino-pyridinium ion, making a dihedral angle of 5.19 (5)°. The diamino-pyridine mol-ecule is protonated on the central pyridine N atom and the B atom bear...
متن کاملFactors influencing mononuclear versus multinuclear coordination in a series of potentially hexadentate acyclic N6 ligands: the roles of flexibility and chelate ring size.
The synthesis of the new potentially hexadentate ligands N,N'-bis(2,2'-bipyridin-6-ylmethyl)butane-1,4-diamine (bmbu), N,N'-bis(2,2'-bipyridin-6-ylmethyl)pentane-1,5-diamine (bmpt) and N,N'-bis(2,2'-bipyridin-6-ylmethyl)octane-1,8-diamine (bmot) from the condensation of 2,2'-bipyridine-6-carbaldehyde with the appropriate diamine (butane-1,4-diamine, pentane-1,5-diamine and octane-1,8-diamine, r...
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