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Synthesis and Characterization of Bis(azido)bis(2-chloropyridine)palladium(II), Bis(azido)bis(3-chloropyridine)palladium(II), Bis(azido)bis(quinoline)palladium(II), and the Crystal Structure of Bis(azido)bis(quinoline)palladium(II)

✍ Scribed by Thomas M. Klapötke; Kurt Polborn; Thomas Schütt

Publisher
John Wiley and Sons
Year
2000
Tongue
German
Weight
98 KB
Volume
626
Category
Article
ISSN
0372-7874

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✦ Synopsis

Three new monomeric complexes of palladium(II) azide with 2-chloropyridine (1), 3-chloropyridine (2), and quinoline (3), have been synthesized by reaction of palladium nitrate and the respective Lewis-base with sodium azide in a water/acetone mixture. All three compounds were characterized by IR, Raman, and multinuclear NMR spectroscopy. The composition of the complexes were confirmed by elemental analysis. The spectroscopic investigations con-firm terminal azide ligands in trans position. Complex 3 was also characterized by crystallographic methods. Each palladium atom of 3 is surrounded in a distorted square planar fashion by 4 nitrogen atoms. The terminal azide ligands are in trans position.

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