ChemRxiv
These are preliminary reports that have not been peer-reviewed. They should not be regarded as conclusive, guide clinical practice/health-related behavior, or be reported in news media as established information. For more information, please see our FAQs.
1/1
0/0

Aroylacetylene Based Amino-Yne Click Polymerization toward Nitrogen Containing Polymers

preprint
submitted on 20.11.2019 and posted on 27.11.2019 by Xu Chen, Rong Hu, Bo Song, Anjun Qin, Ben Zhong Tang
A highly efficient, spontaneous, and atom-economic polymerization of aroylacetylenes and amines at room temperature in air was established, and poly(β-enaminone)s with high molecular weights were produced in nearly quantitative yields. Moreover, singly E-configuration polymers can be obtained efficiently with secondary amines, while absolute Z-configuration products were prepared when using primary amines. In addition, the poly(β-enaminone)s can be degraded by primary amines in aqueous system to obtain definite compounds, proving their wide application prospects as degradable nitrogen containing polymers.

History

Email Address of Submitting Author

msqinaj@scut.edu.cn

Institution

South China University of Technology

Country

China

ORCID For Submitting Author

0000-0001-7158-1808

Declaration of Conflict of Interest

No conflict of interest

Exports

Logo branding

Exports