Bi-209 NQR study of bismuth(III) complexes

Authors
Zemnukhova, LA Kuznetsov, SI Davidovich, RL
Citation
La. Zemnukhova et al., Bi-209 NQR study of bismuth(III) complexes, RUSS CHEM B, 47(11), 1998, pp. 2169-2172
Citations number
20
Categorie Soggetti
Chemistry
Journal title
RUSSIAN CHEMICAL BULLETIN
ISSN journal
10665285 → ACNP
Volume
47
Issue
11
Year of publication
1998
Pages
2169 - 2172
Database
ISI
SICI code
1066-5285(199811)47:11<2169:BNSOBC>2.0.ZU;2-D
Abstract
Potassium pentafluorobismuthate(III), nitrate-chloride Bi-III complexes MBi Cl3NO3 (M = K, (NH2)(2)CNH2), sulfate-chloride Bi-III complexes MBiCl2SO4 ( M = K, Rb, NH4, (NH2)(2)CNH2), and Bi-III complexonates with the anions of ethylenediaminetetraacetic acid M[Bi(edta)](2). nH(2)O (M = Mg, Ca, Ni, Cd) and nitrilotriacetic acid Bi(nta). 2H(2)O, and Bi(nta). 3thio . H2O (thio is thiourea) were studied by Bi-209 NQR spectroscopy. A second-order phase transition was observed in K2BiF5 at 100 K. The compounds Bi(nta). 2H(2)O, (NH2)(2)CNH2BiCl3NO3, and MBiCl2SO4 (M = K, NH4) are piezoelectrics.