(S,S)-(â)-1,4-bis[3-(o-chlorophenyl)-3-hydroxy-3-phenyl-1-propynyl]benzene (2) and (S,S)-(â)-9,10-bis[3-(o-chlorophenyl)-3-hydroxy-3-phenyl]anthracene (3) include one enantiomer of racemic guest compound when the complexation is carried out in toluene, but include the other enantiomer and MeOH in a 1 : 1 : 1 ratio when the complexation is carried out in MeOH; the X-ray crystal structure of a 1 : 1 : 1 complex of 3, (S)-(+)-2-methylpiperidine and MeOH is reported, and preparation of the new chiral host compound (3) is also described.
                                    (S,S)-(â)-1,4-双[3-(邻
氯苯基)-3-羟基-3-苯基-1-
丙炔基]苯 (2) 和 (S,S)-(â)-9,10-双[3-(邻
氯苯基)-3-羟基-3-苯基]
蒽 (3) 在
甲苯中进行络合时,包括外消旋客体化合物的一种对映体,但在 MeOH 中进行络合时,包括另一种对映体和 MeOH,其比例为 1 :报告了 3、
(S)-(+)-2-甲基哌啶和 MeOH 的 1 : 1 : 1 复合物的 X 射线晶体结构,并介绍了新手性主化合物 (3) 的制备方法。