Novel coordinating motifs for lanthanide(III) ions based on 5-(2-pyridyl)tetrazole and 5-(2-pyridyl-1-oxide)tetrazole. Potential new contrast agents

Antonio Facchetti, Alessandro Abbotto, Luca Beverina, Silvia Bradamante, Palma Mariani, Charlotte L. Stern, Tobin J Marks, Alberto Vacca, Giorgio A. Pagani

Research output: Contribution to journalArticle

46 Citations (Scopus)

Abstract

Water-soluble and neutral Ln(III) and Zn (II) complexes of pyridine- and (pyridine-1-oxide)tetrazole have been synthesized and the Gd derivatives have great potential as high-relaxivity low-osmolarity MRI contrast agents.

Original languageEnglish
Pages (from-to)1770-1771
Number of pages2
JournalChemical Communications
Volume10
Issue number15
Publication statusPublished - Aug 7 2004

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Lanthanoid Series Elements
Rare earth elements
Pyridine
Oxides
Contrast Media
Ions
Magnetic resonance imaging
Derivatives
Water
1H-tetrazole
pyridine

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Facchetti, A., Abbotto, A., Beverina, L., Bradamante, S., Mariani, P., Stern, C. L., ... Pagani, G. A. (2004). Novel coordinating motifs for lanthanide(III) ions based on 5-(2-pyridyl)tetrazole and 5-(2-pyridyl-1-oxide)tetrazole. Potential new contrast agents. Chemical Communications, 10(15), 1770-1771.

Novel coordinating motifs for lanthanide(III) ions based on 5-(2-pyridyl)tetrazole and 5-(2-pyridyl-1-oxide)tetrazole. Potential new contrast agents. / Facchetti, Antonio; Abbotto, Alessandro; Beverina, Luca; Bradamante, Silvia; Mariani, Palma; Stern, Charlotte L.; Marks, Tobin J; Vacca, Alberto; Pagani, Giorgio A.

In: Chemical Communications, Vol. 10, No. 15, 07.08.2004, p. 1770-1771.

Research output: Contribution to journalArticle

Facchetti, A, Abbotto, A, Beverina, L, Bradamante, S, Mariani, P, Stern, CL, Marks, TJ, Vacca, A & Pagani, GA 2004, 'Novel coordinating motifs for lanthanide(III) ions based on 5-(2-pyridyl)tetrazole and 5-(2-pyridyl-1-oxide)tetrazole. Potential new contrast agents', Chemical Communications, vol. 10, no. 15, pp. 1770-1771.
Facchetti, Antonio ; Abbotto, Alessandro ; Beverina, Luca ; Bradamante, Silvia ; Mariani, Palma ; Stern, Charlotte L. ; Marks, Tobin J ; Vacca, Alberto ; Pagani, Giorgio A. / Novel coordinating motifs for lanthanide(III) ions based on 5-(2-pyridyl)tetrazole and 5-(2-pyridyl-1-oxide)tetrazole. Potential new contrast agents. In: Chemical Communications. 2004 ; Vol. 10, No. 15. pp. 1770-1771.
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