Nuclear magnetic resonance studies of N-vinylcarbazole/methyl methacrylate copolymers

Brar AS.; Kaur M.

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Nuclear magnetic resonance studies of N-vinylcarbazole/methyl methacrylate copolymers

机译：N-乙烯基咔唑/甲基丙烯酸甲酯共聚物的核磁共振研究

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Copolymers of N-vinylcarbazole and methyl methacrylate of different compositions were prepared by solution polymerization with azobisisobutyronitrile as an initiator, and their compositions were determined from quantitative C-13{H-1}-NMR spectroscopy. The reactivity ratios for the comonomers were calculated with the Kelen-Tudos and nonlinear error-in-variable methods. The complete spectral assignment of the overlapping H-1 and C-13{H-1} spectra of the copolymers was made with the help of distortionless enhancement by polarization transfer, two-dimensional heteronuclear single-quantum correlation, and total correlation spectroscopy. (C) 2003 Wiley Periodicals, Inc. [References: 16]

机译：以偶氮二异丁腈为引发剂，通过溶液聚合制备了N-乙烯基咔唑和甲基丙烯酸甲酯的共聚物，并通过定量C-13 {H-1} -NMR光谱确定了其组成。共聚单体的反应率是用Kelen-Tudos和非线性可变误差方法计算的。借助于偏振转移，二维异核单量子相关性和全相关性光谱的无畸变增强，完成了共聚物的H-1和C-13 {H-1}重叠光谱的完整光谱分配。（C）2003 Wiley Periodicals，Inc. [参考：16]

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《Journal of Applied Polymer Science》 |2003年第13期|共8页
作者
Brar AS.; Kaur M.;
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正文语种 eng
中图分类高分子化学（高聚物）;
关键词
Copolymerization; Nmr; Microstructure; 2-dimensional nmr-spectroscopy; Assignments;

机译：共聚;Nmr;微观结构;二维NMR光谱;赋值;

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1. Nuclear magnetic resonance studies of N-vinylcarbazole/methyl methacrylate copolymers [J] . Brar AS., Kaur M. Journal of Applied Polymer Science . 2003,第13期

机译：N-乙烯基咔唑/甲基丙烯酸甲酯共聚物的核磁共振研究
2. Structural characterization of a poly(methacrylic acid)-poly(methyl methacrylate) copolymer by nuclear magnetic resonance and mass spectrometry [J] . Remi Giordanengo, Stephane Viel, Manuel Hidalgo Analytica chimica acta . 2009,第1期

机译：聚（甲基丙烯酸）-聚（甲基丙烯酸甲酯）共聚物的核磁共振和质谱表征
3. Compositional and configurational sequence determination of methyl methacrylate/ethyl acrylate copolymers by one- and two-dimensional nuclear magnetic resonance spectroscopy [J] . Brar AS., Hooda S., Kumar R. Journal of Polymer Science, Part A. Polymer Chemistry . 2003,第2期

机译：一维和二维核磁共振波谱法测定甲基丙烯酸甲酯/丙烯酸乙酯共聚物的组成和构型序列
4. 400- and 750-MHz one- and two-dimensional nuclear magnetic resonance spectra of x-ray-degraded poly(methyl methacrylate): comparison with UV-degraded material [C] . Edward E. Waali, Univ. of Montana, Missoula, Conference on emerging lithographic technologies . 1998

机译：x射线降解的聚甲基丙烯酸甲酯的400和750 MHz一维和二维核磁共振谱：与UV降解材料的比较
5. RADIATION EFFECTS ON POLY(GLYCIDYL METHACRYLATE - CO-ETHYL METHACRYLATE) COPOLYMERS AND ELECTRON PARAMAGNETIC RESONANCE CHARACTERIZATION OF VANADIUM HEXACARBONYL USING THE TECHNIQUE OF PARTIAL ORIENTATION. [D] . PAYNE, DONALD NALLE, JR. 1987

机译：偏取向技术对钒（甲基丙烯酸缩水甘油酯-甲基丙烯酸乙酯）共聚物的辐射效应及六碳钒钒的电子顺磁共振表征。
6. Solid-State Nuclear Magnetic Resonance (NMR) and Nuclear Magnetic Relaxation Time Analyses of Molecular Mobility and Compatibility of Plasticized Polyhydroxyalkanoates (PHA) Copolymers [O] . Masakazu Nishida, Tomoko Tanaka, Yoshio Hayakawa, 2018

机译：固态核磁共振（NMR）和核磁共振弛豫时间分析的增塑聚羟基链烷酸酯（PHA）共聚物的分子迁移率和相容性
7. Synthesis and phosphorescent properties of the copolymers of N-vinylcarbazole, methyl methacrylate and iridium complex [O] . Wang Wen, Zhou Minglu, Liang Luying, 2014

机译：N-乙烯基咔唑，甲基丙烯酸甲酯和铱络合物的共聚物的合成和磷光性质
8. Nuclear Magnetic Resonance Studies of Ionomers. 5. Spectra of Poly(Methyl Methacrylate-co-4-Vinyl Pyridine), Poly(Methyl Methacrylate-co-2-Methyl-5-Vinyl Pyridine), and Their Quaternized Derivatives [R] . Natansohn, A., Eisenberg, A. 1987

机译：离子聚合物的核磁共振研究。 5.聚（甲基丙烯酸甲酯 - 共-4-乙烯基吡啶甲基），聚（甲基丙烯酸甲酯 - 共聚-2-甲基-5-乙烯基吡啶）及其季铵化衍生物的光谱

Nuclear magnetic resonance studies of N-vinylcarbazole/methyl methacrylate copolymers

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