Molecular recognition and supramolecular self-assemblies of (+/-)-2,2 '-dihydroxy-1,1 '-binaphthyl with aromatic aza compounds

作者：Ji Baoming^*; Miao Shaobin; Deng Dongsheng

来源：Structural Chemistry, 2008, 19(2): 265-268.

DOI：10.1007/s11224-007-9281-8

• self-assembly
• co-crystal
• (+/-)-2,2'-dihydroxy-1,1'-binaphthyl
• hydrogen bond
• non-covalent

(+/-)-2,2'-dihydroxy-1,1'-binaphthyl (binol) co-crystallized with 1,10-phenanthroline-5,6-dione and acridine to afford co-crystals (Binol)center dot(1,10-phenanthroline-5,6-dione) 1 and (Binol)center dot(acridine)(2) 2, respectively. Co-crystal 1 crystallizes in space group P-42(1)c, with a = 14.9921(4), b = 14.9921(4), c = 20.8102(12) angstrom. Co-crystal 2 crystallizes in space group P2/c, with a = 17.8004(19), b = 10.0093(11), c = 19.393(2) angstrom, and alpha = gamma = 90 degrees, beta = 103.187(2) angstrom. In co-crystal 1, the components form an infinite 1D polar array; whereas in 2, the components form discrete three-component aggregates.

• 出版日期2008-4
• 单位洛阳师范学院