VCD study of synthetic chiral polymers: stereoregularity in poly-menthyl methacrylate

J McCann, D Tsankov, N Hu, G Liu, H Wieser

文献索引：McCann, J.; Tsankov, D.; Hu, N.; Liu, G.; Wieser, H. Journal of Molecular Structure, 1995 , vol. 349, p. 309 - 312

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被引用次数: 1

摘要

Menthyl methacrylate (MnMA) was polymerized both by free radical and anionic initiators in order to obtain polymers with low (poly-MnMA-rad) and high (poly-MnMA-an) isotactic content, respectively, and their VCD spectra were measured as CCl4 solutions between 1650-850 cm− 1. Common growth of all VCD intensities, observed in the spectrum of poly- MnMA-an, indicate more and/or longer helical segments. The VCD spectra also revealed ...