Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Yizeng Ni"'
1
Phosphorescent Oxygen Sensors Utilizing Sulfur−Nitrogen−Phosphorus Polymer Matrixes: Synthesis, Characterization, and Evaluation of Poly(thionylphosphazene)-b-Poly(tetrahydrofuran) Block Copolymers
Autor: Xiao-Hua Liu, Mitchell A. Winnik, Zhen Pang, Ian Manners, Peter Park, Ahmad Yekta, Yizeng Ni, Xin Lu, Christopher E. B. Evans, Xijia Gu, Andrew R. McWilliams, Raiph Ruffolo
Publikováno v: Analytical Chemistry. 72:1894-1904
We examine the use of thionylphosphazene-based block copolymers as matrixes for oxygen sensor applications. Poly(aminothionylphosphazene)-b-poly(tetrahydrofuran) (PATPy-PTHFx) block copolymers were prepared via reaction of ring-opened poly(chlorothio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47d4e55b37931509b52f3aa0c06cea6f
https://doi.org/10.1021/ac9909610
Zobrazit plný text záznamu
2
Chain flexibility and 31P NMR spin lattice relaxation measurements on melts of halogenated poly(thionylphosphazenes)
Autor: Gyula J. Vancso, Yizeng Ni, Ian Manners, Derek P. Gates, Raimund Jaeger
Publikováno v: Macromolecules, 30(22), 6869-6872. American Chemical Society
The chain flexibility of halogenated poly(thionylphosphazenes) (PTPs) [(NSOX) (NPCl2)2]n (X = F, Cl) was investigated by measuring the 31 P spin−lattice relaxation times of PTP melts. T1 times were obtained at two different magnetic fields and at v
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::085d90c1abfb7f3cd22776bd94d94f63
https://doi.org/10.1021/ma970294h
Zobrazit plný text záznamu
3
Thermal and Transition-Metal-Catalyzed Ring-Opening Polymerization (ROP) of [1]Silaferrocenophanes with Chlorine Substituents at Silicon: A Route to Tunable Poly(ferrocenylsilanes)
Autor: Daniel A. Foucher, John K. Pudelski, and Alan J. Lough, David L. Zechel, Yizeng Ni, Ron Rulkens, Kai C. Hultzsch, David Balaishis, Ian Manners
Publikováno v: Organometallics. 15:1972-1978
The silicon-bridged [1]ferrocenophanes Fe(η-C5H4)2SiRR‘ [3 (R = Me, R‘ = Cl), 4 (R = R‘ = Cl)] with chlorine substituent(s) at silicon were prepared via the reaction of Fe(η-C5H4Li)2·TMEDA (TMEDA = tetramethylethylenediamine) with the chlori
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d5a3752a141c204c22a9afdbda775f9
https://doi.org/10.1021/om950911v
Zobrazit plný text záznamu
4
Polymers with Sulfur(VI)−Nitrogen−Phosphorus Backbones: Synthesis, Characterization, and Properties of Atactic Poly[(amino)thionylphosphazenes]
Autor: Yizeng Ni, Jason A. Massey, Peter Park, Christopher A. Waddling, Ian Manners, Mong Liang
Publikováno v: Macromolecules. 29:3401-3408
Aminolysis of the halogenated poly(thionylphosphazene) [NSOCl(NPCl2)2]n (2a), which possesses a novel S(VI)−N−P backbone, with a series of primary amines NH2R (R = Me, Et, nPr, allyl, nBu, nHex, and Ph) afforded the hydrolytically stable poly[(am
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::05ab1492372b62710f5172e82882aa5d
https://doi.org/10.1021/ma951611s
Zobrazit plný text záznamu
5
Transition Metal-Based Polymers with Controlled Architectures: Well-Defined Poly(ferrocenylsilane) Homopolymers and Multiblock Copolymers via the Living Anionic Ring-Opening Polymerization of Silicon-Bridged [1]Ferrocenophanes
Autor: Ron Rulkens, Ian Manners, Yizeng Ni
Publikováno v: Journal of the American Chemical Society. 118:4102-4114
The living anionic ring-opening polymerization (ROP) of the methylated silicon-bridged [1]ferrocenophane Fe(η-C5H4)2SiMe2 1 initiated by n-BuLi, PhLi, FcLi (Fc = Fe(η-C5H4)(η-C5H5)), and 1,1‘-dilithioferrocene, fcLi2· 2/3TMEDA (fc = Fe(η-C5H4)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::81bdff29a325d717cba47cec8b544ac9
https://doi.org/10.1021/ja953805t
Zobrazit plný text záznamu
6
Transition metal catalyzed ring-opening polymerization of silicon-bridged [1]ferrocenophanes at ambient temperature
Autor: Ron Rulkens, Yizeng Ni, John K. Pudelski, Ian Manners
Publikováno v: Macromolecular Rapid Communications. 16:637-641
A new route to poly(ferrocenylsilanes) under mild conditions via the ring-opening polymerization of silicon-bridged [1]ferrocenophanes is presented. Catalytic amounts of the transition metal complexes [Rh(cyclooctene)2(μ-Cl)]2, Pd(1,5-cyclooctadiene
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c747067496de967033a7d9459b4cf5ae
https://doi.org/10.1002/marc.1995.030160901
Zobrazit plný text záznamu
8
Synthesis, Characterization, and Properties of High Molecular Weight Unsymmetrically Substituted Poly(ferrocenylsilanes)
Autor: Mark Edwards, Ian Manners, Yizeng Ni, C. Raimund Jaeger, G. Julius Vancso, Ralf Ziembinski, Jason A. Massey, Daniel A. Foucher, John K. Pudelski, Ruth Petersen
Publikováno v: Macromolecules. 27:3992-3999
A series of high molecular weight, unsymmetrically substituted poly(ferrocenylsilanes) [Fe(η-C 5 H 4 ) 2 (SiRR')] n (4a-4g) (a R=Me, R'=H; b R=Me, R'=CH 2 CH 2 CFN; c R=Me, R'=CH=CH 2 ; d R=Me, R'=n-C 18 HN 37 ; e R=Me, R'=Ph; t R=Me, R'=Fc, Fc= (η
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ede657e47215380ec2ad3aca06b1a60e
https://doi.org/10.1021/ma00092a046
Zobrazit plný text záznamu
9
Rings, Polymers, and New Materials Containing Phosphorus and Other Main Group Main Elements or Transition Metals
Autor: Mong Liang, Yizeng Ni, Ian Manners, Rudy Rulkens, Charles H. Honeyman, Ralf Ziembinski, Ophyr Mourad, Dan Foucher
Publikováno v: Phosphorus, Sulfur, and Silicon and the Related Elements. 76:219-222
Polymers which contain inorganic elements are attracting considerable attention because they provide access to materials with interesting, unusual and potentially useful properties. In this paper we emphasize some of our recent work aimed at exploiti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e852d532d306e6d3976f28faa33f212c
https://doi.org/10.1080/10426509308032398
Zobrazit plný text záznamu
10
Synthesis, glass transition behavior, and solution characterization of poly[(aryloxy)thionylphosphazenes] with halogen substituents at sulfur
Autor: Mong Liang, Jason A. Massey, G. Julius Vancso, Yizeng Ni, Andreas Stammer, Ian Manners
Publikováno v: Macromolecules. 25:7119-7125
The cyclic thionylphosphazenes [(NSOX)(NPCl 2 ) 2 ] (1a, X=Cl; 1b, X=F) undergo thermal ring-opening polymerization to yield the hydrolytically sensitive, elastomeric poly(thionylphosphazenes) [(NSOX)(NPCl 2 ) 2 ] n (2a, X=Cl, 2b, X=F). The reaction
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d3349689cc0576c6aafdf578641c0292
https://doi.org/10.1021/ma00052a008
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje