中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-硝基苯并-18-冠-6醚 | 20-nitro-2,3,11,12-dibenzo-1,4,7,10,13,16-hexaoxa-2,11-cyclooctadecadiene | 118060-27-8 | C20H23NO8 | 405.405 |
二苯并-18-冠醚-6 | dibenzo-18-crown-6 | 14187-32-7 | C20H24O6 | 360.407 |
—— | 2,3-dibromo-13-nitro-6,7,9,10,17,18,20,21-octahydro-5,8,11,16,19,22-hexaoxadibenzo[a,j]cyclooctadecene | 350594-81-9 | C20H21Br2NO8 | 563.197 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | N-(6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin-2-yl)acetamide | 296279-74-8 | C22H27NO7 | 417.459 |
—— | 3-nitro-6,7,9,10,17,18,20,21-octahydro-5,8,11,16,19,22-hexaoxadibenzo[a,j]cyclooctadecen-2-yl amine | 350594-88-6 | C20H24N2O8 | 420.419 |
Selective solid–liquid extraction of KBr is demonstrated for the first time with a crown ether based pentafluorophenyl urea functionalised dual-host receptor.