Synthesis and structure of trans-dichloro-tetra(pyrazole)-gallium(III) chloride and tetrachlorogallate(III)

Stefan Nogai, Annette Schier, Hubert Schmidbaur

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

[GaCl2(pyrazole)4]+Cl- and [GaCl2(pyrazole)4]+GaCl4 - are formed in the reaction of pyrazole and anhydrous gallium trichloride in toluene/diethyl ether. The crystal structure of the chloride salt shows cations in a trans-conufiguration which are associated with the chloride counterions through N-H- -Cl hydrogen bonds.

Original languageEnglish
Pages (from-to)183-186
Number of pages4
JournalZeitschrift fur Naturforschung - Section B Journal of Chemical Sciences
Volume57
Issue number2
DOIs
StatePublished - 2002
Externally publishedYes

Keywords

  • Bioinorganic Chemistry
  • Gallium Complexes
  • Pyrazole Complexes

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