Scientific article

NQR studies of polyhalocuprate(I) anions

Published inInorganica Chimica Acta, vol. 227, no. 1, p. 153-157
Publication date1994

Attempts to prepare the tricyclohexylphosphine or triphenylstibine analogues of the recently reported (triphenylphosphine) CuX2− anions were unsuccessful and instead resulted in the formation of a variety of polyhalocuprate anions. The structure of one of these, [CH3P(C6H5)3]2Cu2I4, has been determined; monoclinic, P21/c; a = 16.715(3), b = 10.787(2), c = 23.196(3) Å, β=98.59(1)°, Z=4; R=6.3%, Rw=3.1%. The 63Cu NQR spectra of twelve such polyhalocuprate anions were observed and the results compared with those of previously reported polyhalocuprates.

  • Crystal structures
  • Copper complexes
  • Halide complexes
  • Anion complexes
Research group
Citation (ISO format)
RAMAPRABHU, Sundara et al. NQR studies of polyhalocuprate(I) anions. In: Inorganica Chimica Acta, 1994, vol. 227, n° 1, p. 153–157. doi: 10.1016/0020-1693(94)04142-3
ISSN of the journal0020-1693

Technical informations

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