Grafting of phosphonate groups on the silica surface and characterization with spectroscopic methods /

Li, Minfeng.; Youngstown State University. Dept. of Chemistry.

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dc.contributor.author	Li, Minfeng.	en_US
dc.contributor.author	Youngstown State University. Dept. of Chemistry.	en_US
dc.date.accessioned	2011-01-31T14:18:10Z
dc.date.accessioned	2019-09-08T02:30:31Z
dc.date.available	2011-01-31T14:18:10Z
dc.date.available	2019-09-08T02:30:31Z
dc.date.created	2002	en_US
dc.date.issued	2002	en_US
dc.identifier	51464629	en_US
dc.identifier.other	b19034015	en_US
dc.identifier.uri	http://jupiter.ysu.edu/record=b1903401	en_US
dc.identifier.uri	http://hdl.handle.net/1989/6197
dc.description	xiii, 80 leaves : ill. ; 29 cm.	en_US
dc.description	Thesis (M.S.)--Youngstown State University, 2002.	en_US
dc.description	Includes bibliographical references (leaves 54-58).	en_US
dc.description.abstract	The research presented here describes the synthesis and characterization of the phosphonate modified silica gel via the grafting approach. A new approach for the regioslective synthesis of ready-to-graft silylated phosphonates via the catalytic hydrosilylation reactions between the phosphonate with an olefin moiety and the alkoxysilane was developed. The one-step and multiple-step grafting processes were studied by the means of solid state 29Si, 13C and 13p CPIMAS NMR. The mild cleavage of ethyl esters of phosphonate bonded on the silica surface was also investigated.	en_US
dc.description.statementofresponsibility	by Minfeng Li.	en_US
dc.language.iso	en_US	en_US
dc.relation.ispartofseries	Master's Theses no. 0767	en_US
dc.subject.classification	Master's Theses no. 0767	en_US
dc.subject.lcsh	Surfaces (Technology)	en_US
dc.subject.lcsh	Silica--Surfaces.	en_US
dc.subject.lcsh	Surface chemistry.	en_US
dc.title	Grafting of phosphonate groups on the silica surface and characterization with spectroscopic methods /	en_US
dc.type	Thesis	en_US

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