期刊
POLYMER CHEMISTRY
卷 8, 期 4, 页码 689-697出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c6py01993e
关键词
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资金
- Dow Chemical Company through the Dow Material Institute in UCSB
- PREM program of the National Science Foundation [DMR-1205194]
- MRSEC Program of the NSF [DMR 1121053]
- NIH [F32GM108323]
- California Nanosystems Institute at UCSB
The versatile and high yielding functionalization of polymer end groups is a critical tool for controlling material properties and/or for successful post polymerization reactions. In this report, bromine-terminated poly(methyl acrylate) derivatives are used as a model system for identifying conditions leading to quantitative transformation of the end group. A wide range of small molecules and associated reactions for the introduction of specific acidic, basic, hydrophilic or hydrophobic functionality are described. Analysis by SEC, H-1 NMR and MALDI-ToF-MS provides evidence for full conversion of the end group. The user-friendly nature of these procedures serve as a powerful strategy for the synthesis of end functionalized polymers.
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