Discrete complex anion [Bi(Edta)(H2O)](-) of seven-coordinate bismuth: Synthesis and crystal structure of thiosemicarbazidium ethylenediaminetetraacetatobismuthate(III) monohydrate

Authors
Davidovich, RL Gerasimenko, AV Logvinova, VB
Citation
Rl. Davidovich et al., Discrete complex anion [Bi(Edta)(H2O)](-) of seven-coordinate bismuth: Synthesis and crystal structure of thiosemicarbazidium ethylenediaminetetraacetatobismuthate(III) monohydrate, RUSS J IN C, 46(7), 2001, pp. 967-972
Citations number
20
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY
ISSN journal
00360236 → ACNP
Volume
46
Issue
7
Year of publication
2001
Pages
967 - 972
Database
ISI
SICI code
0036-0236(200107)46:7<967:DCA[OS>2.0.ZU;2-Y
Abstract
A bismuth(III) ethylenediaminetetraacetate complex with protonated thiosemi carbazide as a cation, (CH6N3S)[Bi(Edta)(H2O)], was synthesized, and its cr ystal structure was determined. The structure is composed of (CH6N3S)(+) ca tions and [Bi(Edta)(H2O)](-) complex anions united into a three-dimensional framework by hydrogen bonds. Discrete mononuclear complex anions [Bi(Edta) (H2O)](-) with the bismuth coordination number of 7 were found for ethylene diaminetetraacetatobismuthates(III) for the first time.