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Title: Synthesis and structural characterization of a series of uranyl-betaine coordination complexes

Abstract

Abstract Trimethylglycine and betainium class ionic liquids were employed in synthesizing six uranyl-betaine coordination complexes: [(μ 2-(CH 3)N 2C 3H 3(CH 2COO)) 2(UO 2(Cl)((CH 3)N 2C 3H 3(CH 2COO))) 2] 2[N(SO 2CF 3) 2] (1), [K][UO 2(Cl) 3((CH 3) 3NCH 2COO)] (2), [(CH 3) 3NCH 2COOH][UO 2(Cl) 3((CH 3) 3NCH 2COO)]·H 2O (3), [LiUO 22-(CH 3) 3NCH 2COO) 4] 3[N(SO 2CF 3) 2] (4) {(μ 2-(CH 3) 3NCH 2COO)UO 2(NO 3) 2((CH 3) 3NCH 2COO)} 2UO 2(NO 3) 2, UO 2(NO 3) 2(H 2O) 2·H 2O (5), and UO 2(Cl) 2(H 2O)(μ 2-(CH 3) 3NCH 2COO) (6). These complexes expound upon the variability ofmonocarboxyl-functionalized uranyl coordination complexes, providing an enhanced framework for investigations into the structural chemistry of analogous actinyl systems.

Authors:
; ;
Publication Date:
Research Org.:
Univ. of Notre Dame, IN (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1541927
DOE Contract Number:  
FG02-07ER15880
Resource Type:
Journal Article
Journal Name:
Zeitschrift fuer Kristallographie. Crystalline Materials
Additional Journal Information:
Journal Volume: 233; Journal Issue: 7; Journal ID: ISSN 2194-4946
Publisher:
de Gruyter
Country of Publication:
United States
Language:
English
Subject:
Crystallography

Citation Formats

Smith, Philip A., Spano, Tyler L., and Burns, Peter C. Synthesis and structural characterization of a series of uranyl-betaine coordination complexes. United States: N. p., 2018. Web. doi:10.1515/zkri-2017-2139.
Smith, Philip A., Spano, Tyler L., & Burns, Peter C. Synthesis and structural characterization of a series of uranyl-betaine coordination complexes. United States. doi:10.1515/zkri-2017-2139.
Smith, Philip A., Spano, Tyler L., and Burns, Peter C. Thu . "Synthesis and structural characterization of a series of uranyl-betaine coordination complexes". United States. doi:10.1515/zkri-2017-2139.
@article{osti_1541927,
title = {Synthesis and structural characterization of a series of uranyl-betaine coordination complexes},
author = {Smith, Philip A. and Spano, Tyler L. and Burns, Peter C.},
abstractNote = {Abstract Trimethylglycine and betainium class ionic liquids were employed in synthesizing six uranyl-betaine coordination complexes: [(μ2-(CH3)N2C3H3(CH2COO))2(UO2(Cl)((CH3)N2C3H3(CH2COO)))2] 2[N(SO2CF3)2] (1), [K][UO2(Cl)3((CH3)3NCH2COO)] (2), [(CH3)3NCH2COOH][UO2(Cl)3((CH3)3NCH2COO)]·H2O (3), [LiUO2(μ2-(CH3)3NCH2COO)4] 3[N(SO2CF3)2] (4) {(μ2-(CH3)3NCH2COO)UO2(NO3)2((CH3)3NCH2COO)}2UO2(NO3)2, UO2(NO3)2(H2O)2·H2O (5), and UO2(Cl)2(H2O)(μ2-(CH3)3NCH2COO) (6). These complexes expound upon the variability ofmonocarboxyl-functionalized uranyl coordination complexes, providing an enhanced framework for investigations into the structural chemistry of analogous actinyl systems.},
doi = {10.1515/zkri-2017-2139},
journal = {Zeitschrift fuer Kristallographie. Crystalline Materials},
issn = {2194-4946},
number = 7,
volume = 233,
place = {United States},
year = {2018},
month = {7}
}