Synthesis and crystal structure of tetrakis(2-pyridinecarboxylato) niobium(IV)-2-ethanol, an octacoordinate dodecahedral d{sup 1} M(A-B){sub 4} system
- National Univ. of Singapore, Crecent (Singapore)
- Okayama Univ. of Science (Japan)
The authors report the chemical preparation and crystal structure of the complex [Nb(pyc){sub 4}]{center_dot}2C{sub 2}H{sub 5}OH (pyc = 2-pyridinecarboxylate) in order to test Orgel`s postulate. This complex yields empirical evidence of the verity of Orgel`s postulate, where the {pi}-acceptor ligand is predicted to occupy the B sites and {pi}-donors occupy A sites of a dodecahedron.
- OSTI ID:
- 450695
- Journal Information:
- Inorganic Chemistry, Vol. 35, Issue 25; Other Information: PBD: 4 Dec 1996
- Country of Publication:
- United States
- Language:
- English
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