中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
二甲氧基柱[5]芳烃 | 1,4-dimethoxypillar[5]arene | 1188423-16-6 | C45H50O10 | 750.886 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 12,15-Bis((6-bromohexyl)oxy)-32,35,52,55,72,75,92,95-octamethoxy-1,3,5,7,9(1,4)-pentabenzenacyclodecaphane | 1350284-65-9 | C55H68Br2O10 | 1048.95 |
—— | 2-[[34-(Carboxymethoxy)-9,14,19,24,26,28,30,32-octamethoxy-4-hexacyclo[21.2.2.23,6.28,11.213,16.218,21]pentatriaconta-1(26),3(35),4,6(34),8,10,13,15,18(29),19,21(28),23(27),24,30,32-pentadecaenyl]oxy]acetic acid | 1593914-92-1 | C47H50O14 | 838.906 |
—— | Methyl 2-[[9,14,19,24,26,28,30,32-octamethoxy-34-(2-methoxy-2-oxoethoxy)-4-hexacyclo[21.2.2.23,6.28,11.213,16.218,21]pentatriaconta-1(26),3(35),4,6(34),8,10,13,15,18(29),19,21(28),23(27),24,30,32-pentadecaenyl]oxy]acetate | 1593914-90-9 | C49H54O14 | 866.959 |
—— | 5,35-Dibromo-9,14,19,24,26,28,30,32-octamethoxyhexacyclo[21.2.2.23,6.28,11.213,16.218,21]pentatriaconta-1(26),3,5,8,10,13,15,18(29),19,21(28),23(27),24,30,32,34-pentadecaene-4,34-diol | 1616090-12-0 | C43H44Br2O10 | 880.624 |
Pillar[5]arene-derived pseudo[1]catenanes in dichloromethane exist in an equilibrium between a self-included conformational state and a de-threading one.
Compared with the tritopic guest without chains, the tritopic guest with flexible alkyl chains bound to the polymeric host more strongly and induced the formation of larger but duller supraspheres.