Chlorinating cleavage of silicon–naphthyl bonds of polycarbosilane, and introduction of poly(ethylene glycol) graft copolymer micelles
作者： Sung Young Park
DOI: 10.1016/J.JIEC.2010.03.020
关键词:
摘要: Abstract A new series of polycarbosilanes [(PhCH 2 )SiCH 3 Cl, Poly B] was designed by chlorinating cleavage reaction silicon–naphthyl in polycarbosilane. The 1 H spectra poly B revealed that the SiCH and protons peak were up-field shifted compared with type Np, A] Grafted polycarbosilane synthesized ethylene glycol (PEG) nucleophilic substitution chloride substituents on aggregation behaviors graft copolymers investigated dynamic light scattering fluorescence at 25 °C aqueous solutions different polyethylene substituent.
elsevier.com
sci-hub.se 参考文章(21)
Oh H. Kwon, Hyun S. Yang, Phil H. Kang, Jae D. Lee, Preparation and Characteristics of Titanium-Modified Silicon Carbide Fiber Journal of Industrial and Engineering Chemistry. ,vol. 2, pp. 106- 106 ,(1986)
Guang J. Choi, Silicon Carbide Fibers from Copolymers of Commercial Polycarbosilane and Silazane Journal of Industrial and Engineering Chemistry. ,vol. 3, pp. 223- 223 ,(1997)
Bhaskar Geetha, Asit Baran Mandal, Tirumalachari Ramasami, Synthesis, characterization, and micelle formation in an aqueous solution of methoxypolyethylene glycol macromonomer, homopolymer, and graft copolymer Macromolecules. ,vol. 26, pp. 4083- 4088 ,(1993) , 10.1021/MA00068A002
Kazuya Uenishi, Ichiro Imae, Eiji Shirakawa, Yusuke Kawakami, Synthesis of stereoregular and optically active poly[{methyl(1-naphthyl)silylene}(o-phenylene)methylene] by platinum-catalyzed ring-opening polymerization Macromolecules. ,vol. 35, pp. 2455- 2460 ,(2002) , 10.1021/MA011763P
Youngchan Shin, Deokkyu Lee, Kangtaek Lee, Kyung Hyun Ahn, Bumsang Kim, Surface properties of silica nanoparticles modified with polymers for polymer nanocomposite applications Journal of Industrial and Engineering Chemistry. ,vol. 14, pp. 515- 519 ,(2008) , 10.1016/J.JIEC.2008.02.002
Yukio Nagasaki, Fumiaki Matsukura, Masao Kato, Hidetoshi Aoki, Takashi Tokuda, New Thermosensitive Rubbery Polymers. Synthesis of Poly(siloxyethylene glycol) and Its Aqueous Solution Properties Macromolecules. ,vol. 29, pp. 5859- 5863 ,(1996) , 10.1021/MA960372L
S. Dai, K. C. Tam, R. D. Jenkins, D. R. Bassett, Light Scattering of Dilute Hydrophobically Modified Alkali-Soluble Emulsion Solutions: Effects of Hydrophobicity and Spacer Length of Macromonomer Macromolecules. ,vol. 33, pp. 7021- 7028 ,(2000) , 10.1021/MA000528O
K. Nicole Power-Billard, Ian Manners, Hydrophilic and Water-Soluble Poly(ferrocenylsilanes) Macromolecules. ,vol. 33, pp. 26- 31 ,(2000) , 10.1021/MA991350C
Steven J. Sargeant, William P. Weber, Synthesis of carbosilane monomers and polymers with mesogenic pendant groups. Preparation and characterization of aryloxy-substituted poly(1-sila-cis-pent-3-enes) Macromolecules. ,vol. 26, pp. 2400- 2407 ,(1993) , 10.1021/MA00062A002
Florian Koopmann, Holger Frey, Synthesis of poly(silylenemethylene)s symmetrically substituted with alkyl side groups containing 4-6 carbon atoms Macromolecules. ,vol. 29, pp. 3701- 3706 ,(1996) , 10.1021/MA951713I