DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Charting the coordinative landscape of the 18 F–Sc/ 44 Sc/ 177 Lu triad with the tri-aza-cyclononane (tacn) scaffold

Journal Article · · Chemical Science
DOI: https://doi.org/10.1039/D4SC04735D · OSTI ID:2461644
ORCiD logo [1];  [1];  [1];  [2];  [2]; ORCiD logo [3];  [3];  [2];  [2]; ORCiD logo [1]
  1. Department of Chemistry, Stony Brook University, Stony Brook, New York 11790, USA, Department of Chemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
  2. Department of Medical Physics, University of Wisconsin-Madison, Wisconsin 53705, USA
  3. Department of Chemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA

Computational, spectroscopic and radiochemical screening reveals essential ligand characteristics for the in vivo compatibility of 44 Sc-/ 177 Lu/ 18 F–Sc coordination complexes.

Sponsoring Organization:
USDOE
OSTI ID:
2461644
Journal Information:
Chemical Science, Journal Name: Chemical Science Journal Issue: 43 Vol. 15; ISSN 2041-6520; ISSN CSHCBM
Publisher:
Royal Society of Chemistry (RSC)Copyright Statement
Country of Publication:
United Kingdom
Language:
English

References (28)

AAZTA: An Ideal Chelating Agent for the Development of 44 Sc PET Imaging Agents journal January 2017
Chemistry for Positron Emission Tomography: Recent Advances in 11 C-, 18 F-, 13 N-, and 15 O-Labeling Reactions journal January 2019
An Unusual Pair: Facile Formation and In Vivo Validation of Robust Sc– 18 F Ternary Complexes for Molecular Imaging journal December 2021
Radiofluorination of a Pre‐formed Gallium(III) Aza‐macrocyclic Complex: Towards Next‐Generation Positron Emission Tomography (PET) Imaging Agents journal February 2015
Water Stability and Luminescence of Lanthanide Complexes of Tripodal Ligands Derived from 1,4,7‐Triazacyclononane: Pyridinecarboxamide versus Pyridinecarboxylate Donors journal November 2009
Cyclotron production of 44Sc: From bench to bedside journal September 2015
Theranostic and nanotheranostic probes in nuclear medicine journal November 2017
From Unorthodox to Established: The Current Status of 18F-Trifluoroborate- and 18F-SiFA-Based Radiopharmaceuticals in PET Nuclear Imaging journal November 2015
Chelating the Alpha Therapy Radionuclides 225Ac3+ and 213Bi3+ with 18-Membered Macrocyclic Ligands Macrodipa and Py-Macrodipa journal December 2021
Chelating Rare-Earth Metals (Ln3+) and 225Ac3+ with the Dual-Size-Selective Macrocyclic Ligand Py2-Macrodipa journal August 2022
H3nota Derivatives Possessing Picolyl and Picolinate Pendants for Ga3+ Coordination and 67Ga3+ Radiolabeling journal August 2023
Scandium and Yttrium Environments in Aluminosilicate Glasses Unveiled by 45 Sc/ 89 Y NMR Spectroscopy and DFT Calculations: What Structural Factors Dictate the Chemical Shifts? journal August 2017
Rerouting the Metabolic Pathway of 18 F-Labeled Peptides: The Influence of Prosthetic Groups journal January 2015
Scandium Coordination in Solid Oxides and Stabilized Zirconia:  45 Sc NMR journal August 2006
Conformational and Coordination Equilibria on DOTA Complexes of Lanthanide Metal Ions in Aqueous Solution Studied by 1 H-NMR Spectroscopy journal May 1997
Absolute hardness: companion parameter to absolute electronegativity journal December 1983
Experimental and Theoretical Studies of 45 Sc NMR Interactions in Solids journal August 2006
Putting error bars on density functional theory journal August 2024
Solid-state and solution properties of the lanthanide complexes of a new nonadentate tripodal ligand derived from 1,4,7-triazacyclononane journal January 2003
Matching chelators to radiometals for radiopharmaceuticals journal January 2014
Exquisite sensitivity of the ligand field to solvation and donor polarisability in coordinatively saturated lanthanide complexes journal January 2018
Group 3 metal trihalide complexes with neutral N-donor ligands – exploring their affinity towards fluoride journal January 2018
Thirty years of density functional theory in computational chemistry: an overview and extensive assessment of 200 density functionals journal April 2017
Reawakening of Nuclear Medicine through Molecular Imaging: Quantitative Theranostics and PSMA PET journal May 2023
Radiofluorination using aluminum-fluoride (Al18F) journal January 2013
47Sc as useful β–-emitter for the radiotheragnostic paradigm: a comparative study of feasible production routes journal June 2017
Promising Prospects for 44Sc-/47Sc-Based Theragnostics: Application of 47Sc for Radionuclide Tumor Therapy in Mice journal July 2014
A Comprehensive Review of Non-Covalent Radiofluorination Approaches Using Aluminum [18F]fluoride: Will [18F]AlF Replace 68Ga for Metal Chelate Labeling? journal August 2019

Related Subjects