Pseudorotaxane monomer （VBCB） containing cucurbitutil[6] （CB[6]） and N^1-（4-vinylbenzyl）-1,4-diaminobutane dihydrochloride （VBDADC） is obtained by self-assembly of cucurbituril[6] with VBDADC in water and then...Pseudorotaxane monomer （VBCB） containing cucurbitutil[6] （CB[6]） and N^1-（4-vinylbenzyl）-1,4-diaminobutane dihydrochloride （VBDADC） is obtained by self-assembly of cucurbituril[6] with VBDADC in water and then polymerized using potassium persulfate （KPS） as initiator to give novel water-soluble side-chain cucurbituril[6]-based pseudopolyrotaxane（PVBCB）. The chemical structures of PVBCB, VBCB and VBDADC are confirmed by ^1H NMR,^13C NMR spectra and elemental analysis. In VBCB, CB[6] is localized aliphatic group of the side chain and the molar ratio of CB[6] to VBDAC is 1：1 .展开更多
基金The Project was sponsored by the Scientific Research Foundation for the Returned Overseas Chinese Scholars,State Education Ministry(2002247)the Youth Foundation of Shandong University.
文摘Pseudorotaxane monomer （VBCB） containing cucurbitutil[6] （CB[6]） and N^1-（4-vinylbenzyl）-1,4-diaminobutane dihydrochloride （VBDADC） is obtained by self-assembly of cucurbituril[6] with VBDADC in water and then polymerized using potassium persulfate （KPS） as initiator to give novel water-soluble side-chain cucurbituril[6]-based pseudopolyrotaxane（PVBCB）. The chemical structures of PVBCB, VBCB and VBDADC are confirmed by ^1H NMR,^13C NMR spectra and elemental analysis. In VBCB, CB[6] is localized aliphatic group of the side chain and the molar ratio of CB[6] to VBDAC is 1：1 .
