Relating alkaline stability to the structure of quaternary phosphonium cations
Abstract
A semi-empirical formula based on the Taft equation is established to directly estimate alkaline stability of quaternary phosphonium (QP) cations from the 31P NMR chemical shift δ and the steric substituent constant Es.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Jan 01, 2018
- Source ID
- 10.1039/c8ra03440k
Entities
People
- Bingzi Zhang
- Bryan Pivovar
- Hai Long
- Junhua Wang
- Robert B. Kaspar
- Shuang Gu
- Yushan Yan
- Zhongbin Zhuang
Organizations
- Army Research Office
- Beijing University of Chemical Technology
- National Renewable Energy Laboratory
- United States Army
- United States Department of Energy
- University of Delaware
- Wichita State University