ICCAS OpenIR
Cyclic oligomers of phenolphthalein polyarylene ether sulfone (ketone): Preparation through cyclo-depolymerisation of corresponding polymers
Wang, HH; Ding, JY; Chen, TL
2004-11-01
Source PublicationCHINESE CHEMICAL LETTERS
ISSN1001-8417
Volume15Issue:11Pages:1377-1379
AbstractCyclic oligomers of phenolphthalein polyarylene ether sulfone(ketone) were prepared through cyclo-depolymerisation of corresponding polymers using CsF as the catalyst in dipolar aprotic solvent DMAc and DMF, and a family of macrocycles containing from dimer up to at least heptamer were confirmed. by GPC, HPLC and MALDI-TOF-MS. The yields of cyclics get as high as 86.3% and 87.9% respectively.
KeywordCyclic Oligomer Phenolphthalein Polyether Sulfone(Ketone) Cyclodepolymerisation Cesium Fluoride
Indexed BySCI
Language英语
WOS IDWOS:000231717100034
PublisherCHINESE CHEMICAL SOCIETY
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/81914
Collection中国科学院化学研究所
Corresponding AuthorChen, TL
AffiliationChinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
Recommended Citation
GB/T 7714
Wang, HH,Ding, JY,Chen, TL. Cyclic oligomers of phenolphthalein polyarylene ether sulfone (ketone): Preparation through cyclo-depolymerisation of corresponding polymers[J]. CHINESE CHEMICAL LETTERS,2004,15(11):1377-1379.
APA Wang, HH,Ding, JY,&Chen, TL.(2004).Cyclic oligomers of phenolphthalein polyarylene ether sulfone (ketone): Preparation through cyclo-depolymerisation of corresponding polymers.CHINESE CHEMICAL LETTERS,15(11),1377-1379.
MLA Wang, HH,et al."Cyclic oligomers of phenolphthalein polyarylene ether sulfone (ketone): Preparation through cyclo-depolymerisation of corresponding polymers".CHINESE CHEMICAL LETTERS 15.11(2004):1377-1379.
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