Published May 1998
| Version v1
Journal article
Crystal structure of dimeric tetraquadipyridinioacetateytterbium(III) perchlorate [Yb(C5H5NCH2CO2)2.4(H2O)]2.(ClO4)6
- 1. Dept. of Chemistry, Lanzhou University, Lanzhou (China)
- 2. Dept. of Biology, Lanzhou University, Lanzhou (China)
Description
The title complex dimeric tetraquadipyridinioacetateytterbium perchlorate ([Yb(C5H5NCH2COO)2.4(H2O)]2.(ClO4)6 has been prepared by reacting ytterbium perchlorate with pyridine betaine (pyridinioacetate) in warm water and its x-ray crystal structure has been determined. The ytterbium(III) ion is surrounded by four carboxylato O atoms and four aqua-ligands in an eight-coordinate approximate dodecahedral arrangements. The average Yb-O (aqua), Yb-O (carboxylato) bond distances are 2.366(3) and 2.283(3) A respectively. (author)
Additional details
Publishing Information
- Journal Title
- Journal of the Indian Chemical Society
- Journal Volume
- 75
- Journal Issue
- 5
- Journal Page Range
- p. 276-278
- CODEN
- JICSAH
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 29051175
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- ACETATES; CHEMICAL BONDS; CRYSTAL STRUCTURE; HYDROGEN; INFRARED SPECTRA; MOLECULAR STRUCTURE; PERCHLORATES; PYRIDINES; STRUCTURAL CHEMICAL ANALYSIS; X-RAY DIFFRACTION; YTTERBIUM; YTTERBIUM COMPOUNDS
- Descriptors DEC
- AZINES; CARBOXYLIC ACID SALTS; CHLORINE COMPOUNDS; COHERENT SCATTERING; DIFFRACTION; ELEMENTS; HALOGEN COMPOUNDS; HETEROCYCLIC COMPOUNDS; METALS; NONMETALS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; RARE EARTHS; SCATTERING; SPECTRA
Optional Information
- Notes
- 4 refs., 2 figs., 3 tabs.