ICCAS OpenIR
Polymerization of p-diethynylbenzene and its derivatives with nickelocene acetylide catalysts containing different phosphine and alkynyl ligands
Zhan, XW; Yang, MJ
2000-12-04
Source PublicationMACROMOLECULAR RAPID COMMUNICATIONS
ISSN1022-1336
Volume21Issue:17Pages:1263-1266
AbstractWe developed a new series of single-component air- and moisture-stable catalysts for alkyne polymerization based on nickelocene complexes containing phosphine and alkynyl ligands. Chlorine. phosphine and alkynyl ligands exhibited great influence on the catalytic activity of the nickelocene complexes. Highly soluble polymers with fairly high molecular weight ((M) over bar (w) 23 400) were obtained in high yields (85%) in the homogeneous polymerization of p-diethynylbenzene initiated with five nickelocene acetylides (pi -C5H5)LNi(C=CR) (L = PPh3, PBu3; R = p-C6H4C=CH, C6H5, H) under mild conditions.
Indexed ByCCR ; SCI
Language英语
WOS IDWOS:000165938500018
PublisherWILEY-V C H VERLAG GMBH
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/75748
Collection中国科学院化学研究所
Corresponding AuthorYang, MJ
Affiliation1.Zhejiang Univ, Dept Polymer Sci & Engn, Hangzhou 310027, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Zhan, XW,Yang, MJ. Polymerization of p-diethynylbenzene and its derivatives with nickelocene acetylide catalysts containing different phosphine and alkynyl ligands[J]. MACROMOLECULAR RAPID COMMUNICATIONS,2000,21(17):1263-1266.
APA Zhan, XW,&Yang, MJ.(2000).Polymerization of p-diethynylbenzene and its derivatives with nickelocene acetylide catalysts containing different phosphine and alkynyl ligands.MACROMOLECULAR RAPID COMMUNICATIONS,21(17),1263-1266.
MLA Zhan, XW,et al."Polymerization of p-diethynylbenzene and its derivatives with nickelocene acetylide catalysts containing different phosphine and alkynyl ligands".MACROMOLECULAR RAPID COMMUNICATIONS 21.17(2000):1263-1266.
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