Vanadium(III) phosphonate cage complexes
β Scribed by Sumit Khanra; Luke Batchelor; Madeleine Helliwell; Floriana Tuna; Eric. J.L. McInnes; Richard E.P. Winpenny
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 312 KB
- Volume
- 890
- Category
- Article
- ISSN
- 0022-2860
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β¦ Synopsis
The synthesis and structural and magnetic characterisation of three new vanadium(III) phosphonate cage complexes are reported. The exchange interactions vary from Γ30 to +30 cm Γ1 and appear to be dependent on the superexchange path between vanadium centers.
π SIMILAR VOLUMES
## C 32.23, H 5.58, P 8.13, Cl 2.33, V 21.73; found: C 33.71, H 6.08, P 7.74, Cl 2.63, V 20.15. Magnetic susceptibility (5 kG and 1.0 T applied fields) measurements were performed on polycrystalline samples on a Quantum Design MPMS SQUID magnetometer. Data are corrected for diamagnetic contributio