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Title: 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 31 P NMR chemical shift δ and the steric substituent constant E s .

Authors:
 [1]; ORCiD logo [2];  [1];  [1];  [3]; ORCiD logo [4];  [2]; ORCiD logo [5]
  1. Department of Chemical and Biomolecular Engineering, University of Delaware, Newark, USA
  2. National Renewable Energy Laboratory, MS ESIF302, Golden, USA
  3. Department of Mechanical Engineering, Wichita State University, Wichita, USA
  4. State Key Lab of Organic–Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China, Beijing Advanced Innovation Center for Soft Matter Science and Engineering
  5. Department of Chemical and Biomolecular Engineering, University of Delaware, Newark, USA, State Key Lab of Organic–Inorganic Composites
Publication Date:
Research Org.:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Org.:
USDOE Advanced Research Projects Agency - Energy (ARPA-E)
OSTI Identifier:
1461587
Alternate Identifier(s):
OSTI ID: 1467553
Report Number(s):
NREL/JA-2C00-72259
Journal ID: ISSN 2046-2069; RSCACL
Grant/Contract Number:  
AC36-08GO28308
Resource Type:
Published Article
Journal Name:
RSC Advances
Additional Journal Information:
Journal Name: RSC Advances Journal Volume: 8 Journal Issue: 47; Journal ID: ISSN 2046-2069
Publisher:
Royal Society of Chemistry (RSC)
Country of Publication:
United Kingdom
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; chemical shift; chemical stability; degradation; positive ions

Citation Formats

Zhang, Bingzi, Long, Hai, Kaspar, Robert B., Wang, Junhua, Gu, Shuang, Zhuang, Zhongbin, Pivovar, Bryan, and Yan, Yushan. Relating alkaline stability to the structure of quaternary phosphonium cations. United Kingdom: N. p., 2018. Web. doi:10.1039/C8RA03440K.
Zhang, Bingzi, Long, Hai, Kaspar, Robert B., Wang, Junhua, Gu, Shuang, Zhuang, Zhongbin, Pivovar, Bryan, & Yan, Yushan. Relating alkaline stability to the structure of quaternary phosphonium cations. United Kingdom. doi:10.1039/C8RA03440K.
Zhang, Bingzi, Long, Hai, Kaspar, Robert B., Wang, Junhua, Gu, Shuang, Zhuang, Zhongbin, Pivovar, Bryan, and Yan, Yushan. Mon . "Relating alkaline stability to the structure of quaternary phosphonium cations". United Kingdom. doi:10.1039/C8RA03440K.
@article{osti_1461587,
title = {Relating alkaline stability to the structure of quaternary phosphonium cations},
author = {Zhang, Bingzi and Long, Hai and Kaspar, Robert B. and Wang, Junhua and Gu, Shuang and Zhuang, Zhongbin and Pivovar, Bryan and Yan, Yushan},
abstractNote = {A semi-empirical formula based on the Taft equation is established to directly estimate alkaline stability of quaternary phosphonium (QP) cations from the 31 P NMR chemical shift δ and the steric substituent constant E s .},
doi = {10.1039/C8RA03440K},
journal = {RSC Advances},
number = 47,
volume = 8,
place = {United Kingdom},
year = {2018},
month = {1}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1039/C8RA03440K

Citation Metrics:
Cited by: 3 works
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