Establishing coordination numbers for the lanthanides in simple complexes
β Scribed by Simon A. Cotton
- Book ID
- 118435352
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 602 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1631-0748
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The novel ytterbium coordination polymer is a twoβdimensional framework in which the central metal ions have four different coordination numbers and form four kinds of coordination polyhedra. The four kinds of coordination polyhedra connect into infinite chains by sharing oxygen atoms.
The interaction between lanthanide ions Ln"' (Ln = La, Nd, Sm-Dy, Er, Yb) and nitrate ions is investigated by FT-IR spectroscopy in dilute anhydrous MeCN solution. The work is performed for ratios R = [NO;],/[Ln"'], ranging from 0 to 8 and for solutions generally 0 . 0 5 ~ in Ln"', prepared from anh