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Title: Thallium salen fluorescent tracers

Abstract

Thallium salens can be synthesized by reacting thallium alkoxide with a salen ligand. As examples of the invention, the dinuclear complexes Tl2-(salo-But) and Tl2-(saloPh-But) were synthesized by the reaction of thallium ethoxide with (H2-salo-But) or (H2-saloPh-But). These thallium salens may have applications as fluorescent tracers (or taggants) for subterranean fluid flows.

Inventors:
Issue Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1650788
Patent Number(s):
10626127
Application Number:
15/941,848
Assignee:
National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
Patent Classifications (CPCs):
C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
DOE Contract Number:  
NA0003525
Resource Type:
Patent
Resource Relation:
Patent File Date: 03/30/2018
Country of Publication:
United States
Language:
English

Citation Formats

Boyle, Timothy J. Thallium salen fluorescent tracers. United States: N. p., 2020. Web.
Boyle, Timothy J. Thallium salen fluorescent tracers. United States.
Boyle, Timothy J. Tue . "Thallium salen fluorescent tracers". United States. https://www.osti.gov/servlets/purl/1650788.
@article{osti_1650788,
title = {Thallium salen fluorescent tracers},
author = {Boyle, Timothy J.},
abstractNote = {Thallium salens can be synthesized by reacting thallium alkoxide with a salen ligand. As examples of the invention, the dinuclear complexes Tl2-(salo-But) and Tl2-(saloPh-But) were synthesized by the reaction of thallium ethoxide with (H2-salo-But) or (H2-saloPh-But). These thallium salens may have applications as fluorescent tracers (or taggants) for subterranean fluid flows.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}

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