TY - JOUR
T1 - Synthesis of the first lanthanoid(II) pyrazolate complex by redox transmetallation from thallium and mercury reagents
AU - Deacon, G.B.
AU - Delbridge, E.E.
AU - Skelton, Brian
AU - White, Allan
PY - 1998
Y1 - 1998
N2 - Ytterbium metal reacts with thallium(I) 3,5-diphenylpyrazolate, or with diphenylmercury and 3,5-diphenylpyrazole (Ph(2)pzH) in tetrahydrofuran or 1,2-dimethoxyethane (DME) giving, after appropriate isolation, the first lanthanoid(ll) pyrazolate complex, [Yb(Ph(2)pz)(2)(DME)(2)]. The molecular structure reveals eight coordinate ytterbium(II) with two cisoid eta(2)-3,5-diphenylpyrazolate and two chelating 1,2-dimethoxyethane ligands.
AB - Ytterbium metal reacts with thallium(I) 3,5-diphenylpyrazolate, or with diphenylmercury and 3,5-diphenylpyrazole (Ph(2)pzH) in tetrahydrofuran or 1,2-dimethoxyethane (DME) giving, after appropriate isolation, the first lanthanoid(ll) pyrazolate complex, [Yb(Ph(2)pz)(2)(DME)(2)]. The molecular structure reveals eight coordinate ytterbium(II) with two cisoid eta(2)-3,5-diphenylpyrazolate and two chelating 1,2-dimethoxyethane ligands.
M3 - Article
VL - N/A
SP - 543
EP - 545
JO - European Journal of Inorganic Chemistry
JF - European Journal of Inorganic Chemistry
IS - N/A
ER -