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Proton and 13 NMR of poly(4-methyl-1-pentene) formed under cationic conditions show the presence of five different repeating units. Predict their structure and explain their formation.

Proton and ¹³NMR of poly(4-methyl-1-pentene) formed under cationic conditions show the presence of five different repeating units. Predict their structure and explain their formation. (G. Ferraris et al., Macromolecules, 10, 188, 1977)

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Proton and 13 NMR of poly(4-methyl-1-pentene) formed under cationic conditions show the presence of five different repeating units. Predict their structure and explain their formation.

Proton and 13NMR of poly(4-methyl-1-pentene) formed under cationic conditions show the presence of five different repeating units. Predict their structure and explain their formation. (G. Ferraris et al., Macromolecules, 10, 188, 1977)

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Proton and ¹³NMR of poly(4-methyl-1-pentene) formed under cationic conditions show the presence of five different repeating units. Predict their structure and explain their formation. (G. Ferraris et al., Macromolecules, 10, 188, 1977)