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Title: A Uranyl Metal Organic Framework Arising from the Coordination of a Partially Hydrolyzed Tetrauranyl Node with the Tautomerically Diverse 1,4-(diamidoximyl)benzene Ligand

Abstract

We report a unique uranium-based metal organic framework afforded from the spontaneous reaction of 1,4-(diamidoximyl)benzene (1,4-(DAO)Bz) with uranyl chloride. The structure is the first reported example to show either hydrolysis alongside amidoxime coordination or the presence of multiple amidoxime protonation states in a single complex. The ability of the ligand to adopt three chemically distinct forms affords it enough flexibility to link the typically planar uranyl nodes in three orthogonal directions, giving rise to a cationic framework with large channels and suggesting applications for this system in crystal engineering.

Authors:
ORCiD logo [1];  [1]; ORCiD logo [2]; ORCiD logo [3]
  1. Univ. of Alabama, Tuscaloosa, AL (United States)
  2. Univ. of Missouri, Columbia, MO (United States)
  3. Univ. of Alabama, Tuscaloosa, AL (United States); 525 Solutions, Inc., Tuscaloosa, AL (United States)
Publication Date:
Research Org.:
Univ. of Alabama, Tuscaloosa, AL (United States)
Sponsoring Org.:
USDOE Office of Nuclear Energy (NE), Fuel Cycle Technologies (NE-5)
OSTI Identifier:
1558201
Alternate Identifier(s):
OSTI ID: 1592763; OSTI ID: 1592764
Report Number(s):
DOE-UA-08427
Journal ID: ISSN 1528-7483
Grant/Contract Number:  
NE0008427
Resource Type:
Accepted Manuscript
Journal Name:
Crystal Growth and Design
Additional Journal Information:
Journal Volume: 19; Journal Issue: 10; Related Information: CCDC No. 1862662 (crystal structure data); Journal ID: ISSN 1528-7483
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
English
Subject:
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS; Metal Organic Framework; 1,4-(diamidoximyl)benzene; Metal Organic Framework, 1,4-(diamidoximyl)benzene

Citation Formats

Mishra, Manish Kumar, Patil, Yogesh, Kelley, Steven P., and Rogers, Robin D. A Uranyl Metal Organic Framework Arising from the Coordination of a Partially Hydrolyzed Tetrauranyl Node with the Tautomerically Diverse 1,4-(diamidoximyl)benzene Ligand. United States: N. p., 2019. Web. doi:10.1021/acs.cgd.9b00544.
Mishra, Manish Kumar, Patil, Yogesh, Kelley, Steven P., & Rogers, Robin D. A Uranyl Metal Organic Framework Arising from the Coordination of a Partially Hydrolyzed Tetrauranyl Node with the Tautomerically Diverse 1,4-(diamidoximyl)benzene Ligand. United States. doi:10.1021/acs.cgd.9b00544.
Mishra, Manish Kumar, Patil, Yogesh, Kelley, Steven P., and Rogers, Robin D. Wed . "A Uranyl Metal Organic Framework Arising from the Coordination of a Partially Hydrolyzed Tetrauranyl Node with the Tautomerically Diverse 1,4-(diamidoximyl)benzene Ligand". United States. doi:10.1021/acs.cgd.9b00544.
@article{osti_1558201,
title = {A Uranyl Metal Organic Framework Arising from the Coordination of a Partially Hydrolyzed Tetrauranyl Node with the Tautomerically Diverse 1,4-(diamidoximyl)benzene Ligand},
author = {Mishra, Manish Kumar and Patil, Yogesh and Kelley, Steven P. and Rogers, Robin D.},
abstractNote = {We report a unique uranium-based metal organic framework afforded from the spontaneous reaction of 1,4-(diamidoximyl)benzene (1,4-(DAO)Bz) with uranyl chloride. The structure is the first reported example to show either hydrolysis alongside amidoxime coordination or the presence of multiple amidoxime protonation states in a single complex. The ability of the ligand to adopt three chemically distinct forms affords it enough flexibility to link the typically planar uranyl nodes in three orthogonal directions, giving rise to a cationic framework with large channels and suggesting applications for this system in crystal engineering.},
doi = {10.1021/acs.cgd.9b00544},
journal = {Crystal Growth and Design},
number = 10,
volume = 19,
place = {United States},
year = {2019},
month = {8}
}

Journal Article:
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This content will become publicly available on August 21, 2020
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