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http://nopr.niscpr.res.in/handle/123456789/18048| Title: | Microstructure characterization of poly(2-N-carbazolylethyl acrylate) by two-dimensional NMR spectroscopy |
| Authors: | Brar, A S Markanday, M Gandhi, S |
| Issue Date: | Jan-2005 |
| Publisher: | NISCAIR-CSIR, India |
| IPC Code: | Int. Cl.7: C08F 120/18; G01R 33/20 |
| Abstract: | Poly(2-N-carbazolylethyl acrylate) has been synthesized by solution polymerization of 2-N-carbazolyethyl acrylate with 2,2'-azobisisobutyronitrile as free radical initiator. Di stortionless Enhancement by Polarization Transfer has been used to distinguish between the overlapping main-chain methine and side-chain methylene resonances in 13C {1H} NMR spectrum. Configurational assignments of carbon and proton resonances of main-chain methylene group have been done using two-dimensional Heteronuclear Single Quantum Correlation spectroscopy and two-dimensional Total Correlation Spectroscopy. Two and three bond order carbon/proton couplings have been investigated using Heteronuclear Multiple Bond Correlation studies. |
| Page(s): | 58-63 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.44A(01) [January 2005] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 44A(1) 58-63.pdf | 1.11 MB | Adobe PDF | View/Open |
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