摘要
N, N??, N??-Tris-(2-oxynaphthalidene)-tris-(2-iminoethyl) amine (TOTIA) has been synthesized and characterized by X-ray crystallography, and its crystal is of monoclinic, space group P21/c with a = 6.0158(5), b = 16.3851(2), c = 31.6650(3) ?, β = 90.867(2)o, V = 3120.8(5) ?3, C39H36N4O3, Mr = 608.72, Dc = 1.296 g/cm3, Z = 4, F(000) = 1288, μ(MoKα) = 0.083 cm-1, R = 0.0641 and wR = 0.1615. The total reflections were 12598 and 5410 were independent, of which 3342 were observed with I > 2σ(I). There exist strong intramolecular hydrogen bonds between hy- droxy hydrogen atoms and azomethine nitrogen atoms, and obvious π-π stacking interaction between the phenyl rings of TOTIA.
N, N??, N??-Tris-(2-oxynaphthalidene)-tris-(2-iminoethyl) amine (TOTIA) has been synthesized and characterized by X-ray crystallography, and its crystal is of monoclinic, space group P21/c with a = 6.0158(5), b = 16.3851(2), c = 31.6650(3) ?, β = 90.867(2)o, V = 3120.8(5) ?3, C39H36N4O3, Mr = 608.72, Dc = 1.296 g/cm3, Z = 4, F(000) = 1288, μ(MoKα) = 0.083 cm-1, R = 0.0641 and wR = 0.1615. The total reflections were 12598 and 5410 were independent, of which 3342 were observed with I > 2σ(I). There exist strong intramolecular hydrogen bonds between hy- droxy hydrogen atoms and azomethine nitrogen atoms, and obvious π-π stacking interaction between the phenyl rings of TOTIA.
基金
This work was supported by the National Natural Science Foundation of China(20131020)
