Synthesis and characterization of bis(β-diketonato)dichloridotin(IV) complexes

Presenter(s)

Brenna Korneck, Kole Koehler, and Michael Dietz

Abstract

Several tin(IV) complexes bearing two chlorides and two β-diketonate ligands have been successfully synthesized. These complexes were easily afforded by the open-air oxidation of SnCl2 in either a solution of the β-diketone or in the neat liquid ligand itself. All complexes were characterized by mass spectrometry, and NMR and IR spectroscopies. In some cases, single crystals were isolated and analyzed by X-ray diffraction. These complexes have been produced in support of several related projects as part of a CURE-based laboratory experience in CHEM 213.

College

College of Science & Engineering

Department

Chemistry

Campus

Winona

First Advisor/Mentor

Joseph K. West

Start Date

4-24-2025 2:00 PM

End Date

4-24-2025 3:00 PM

Presentation Type

Poster Session

Format of Presentation or Performance

In-Person

Session

2b=2pm-3pm

Poster Number

28

Comments

No poster file.

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Apr 24th, 2:00 PM Apr 24th, 3:00 PM

Synthesis and characterization of bis(β-diketonato)dichloridotin(IV) complexes

Several tin(IV) complexes bearing two chlorides and two β-diketonate ligands have been successfully synthesized. These complexes were easily afforded by the open-air oxidation of SnCl2 in either a solution of the β-diketone or in the neat liquid ligand itself. All complexes were characterized by mass spectrometry, and NMR and IR spectroscopies. In some cases, single crystals were isolated and analyzed by X-ray diffraction. These complexes have been produced in support of several related projects as part of a CURE-based laboratory experience in CHEM 213.