skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Breaking the paradigm: Record quindecim charged magnetic ionic liquids

Abstract

A family of bis(trifluoromethanesulfonyl)amide-based ionic liquids of composition [RE 5(C 2H 5-C 3H 3N 2-CH 2COO) 16(H 2O) 8](Tf 2N) 15 (RE = Er, Ho, Tm; C 3H 3N 2 ≡ imidazolium moiety) featuring the cationic, record quindecim {15+} charged pentanuclear rare earth (RE)-containing ion [RE 5(C 2H 5-C 3H 3N 2-CH 2COO) 16(H 2O) 8] 15+ has been synthesized and characterized. In addition, due to the presence of rare earth ions, these ionic liquids show a response to magnetic fields with the highest effective magnetic moment observed so far for an ionic liquid and are rare examples of ionic liquids showing luminescence in the near-infrared. As a result, these ionic liquids also were successfully employed in a three-component synthesis of 2-pyrrolo-3'-yloxindole with an extremely low (<0.035 mol%) catalyst loading rate.

Authors:
ORCiD logo [1];  [1];  [1];  [2];  [1];  [2]; ORCiD logo [2]
  1. Ames Lab., Ames, IA (United States)
  2. Ames Lab. and Iowa State Univ., Ames, IA (United States)
Publication Date:
Research Org.:
Ames Laboratory (AMES), Ames, IA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1357792
Report Number(s):
IS-J-9311
Journal ID: ISSN 2051-6347; MHAOAL; TRN: US1702303
Grant/Contract Number:  
CHE-1465071; AC02-07CH11358
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Materials Horizons
Additional Journal Information:
Journal Volume: 4; Journal Issue: 2; Journal ID: ISSN 2051-6347
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Prodius, D., Smetana, V., Steinberg, S., Wilk-Kozubek, M., Mudryk, Y., Pecharsky, V. K., and Mudring, A. -V. Breaking the paradigm: Record quindecim charged magnetic ionic liquids. United States: N. p., 2016. Web. doi:10.1039/C6MH00468G.
Prodius, D., Smetana, V., Steinberg, S., Wilk-Kozubek, M., Mudryk, Y., Pecharsky, V. K., & Mudring, A. -V. Breaking the paradigm: Record quindecim charged magnetic ionic liquids. United States. doi:10.1039/C6MH00468G.
Prodius, D., Smetana, V., Steinberg, S., Wilk-Kozubek, M., Mudryk, Y., Pecharsky, V. K., and Mudring, A. -V. Thu . "Breaking the paradigm: Record quindecim charged magnetic ionic liquids". United States. doi:10.1039/C6MH00468G. https://www.osti.gov/servlets/purl/1357792.
@article{osti_1357792,
title = {Breaking the paradigm: Record quindecim charged magnetic ionic liquids},
author = {Prodius, D. and Smetana, V. and Steinberg, S. and Wilk-Kozubek, M. and Mudryk, Y. and Pecharsky, V. K. and Mudring, A. -V.},
abstractNote = {A family of bis(trifluoromethanesulfonyl)amide-based ionic liquids of composition [RE5(C2H5-C3H3N2-CH2COO)16(H2O)8](Tf2N)15 (RE = Er, Ho, Tm; C3H3N2 ≡ imidazolium moiety) featuring the cationic, record quindecim {15+} charged pentanuclear rare earth (RE)-containing ion [RE5(C2H5-C3H3N2-CH2COO)16(H2O)8]15+ has been synthesized and characterized. In addition, due to the presence of rare earth ions, these ionic liquids show a response to magnetic fields with the highest effective magnetic moment observed so far for an ionic liquid and are rare examples of ionic liquids showing luminescence in the near-infrared. As a result, these ionic liquids also were successfully employed in a three-component synthesis of 2-pyrrolo-3'-yloxindole with an extremely low (<0.035 mol%) catalyst loading rate.},
doi = {10.1039/C6MH00468G},
journal = {Materials Horizons},
number = 2,
volume = 4,
place = {United States},
year = {Thu Dec 08 00:00:00 EST 2016},
month = {Thu Dec 08 00:00:00 EST 2016}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 6 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Room-Temperature Ionic Liquids. Solvents for Synthesis and Catalysis
journal, August 1999

  • Welton, Thomas
  • Chemical Reviews, Vol. 99, Issue 8, p. 2071-2084
  • DOI: 10.1021/cr980032t

Ionic Liquids for the Convenient Synthesis of Functional Nanoparticles and Other Inorganic Nanostructures
journal, September 2004

  • Antonietti, Markus; Kuang, Daibin; Smarsly, Bernd
  • Angewandte Chemie International Edition, Vol. 43, Issue 38, p. 4988-4992
  • DOI: 10.1002/anie.200460091