Solid-state coordination chemistry of metal oxides: Hydrothermal synthesis and structural characterization of o-phenanthroline-ligated copper- and zinc-molybdenum oxides

摘要

The hydrothermal chemistry of molybdate with phenanthroline in the presence of M(II) cations was investigated. With Cu(II) starting materials, modifications in reaction conditions yielded the molecular cluster [Cu(o-phen)(2)Mo4O13] (MOXI-27) and one-dimensional [Cu(o-phen)MoO4]. H2O (MOXI-28). The analogous Zn(II)-containing one-dimensional material [Zn(o-phen)MoO4] (MOXI-29) was isolated under conditions similar to those employed for the preparation of MOXI-28. Crystal data: C24H16CuMo4N4O13 (MOXI-27), monoclinic, P2(1)/c, a = 10.5218(3) Angstrom, b = 12.1113(4) Angstrom, c = 22.0125(7) Angstrom, beta = 97.988(1)degrees, Z = 4; C12H10CuMoN2O5 (MOXI-28), monoclinic, P2(1), a = 14.050(1) Angstrom, b = 5.8818(4) Angstrom, c = 16.227(1) Angstrom, beta = 103.586(1)degrees, Z = 4; C12H8MoN2O4Zn (MOXI-29), monoclinic, P2(1)/m, n = 8.7714(7) Angstrom, b = 6.4172(2) Angstrom, c = 10.652(1) Angstrom, beta = 100.702(5)degrees, Z = 2. [References: 49]