TY - JOUR
T1 - Structure-directing influences of dipodal organoimine ligands
T2 - Hydrothermal synthesis and structure of a three-dimensional cobalt vanadate, [Co3(bpypr)4(H2O)4V6O 18] · 2H2O (bpypr = 1,3-di-4-pyridylpropane)
AU - La Duca, Robert L.
AU - Ratkoski, Rebecca
AU - Rarig, Randy S.
AU - Zubieta, Jon
N1 - Funding Information:
This work was supported by NSF grant CHE 9987471.
PY - 2001
Y1 - 2001
N2 - The hydrothermal reaction of COCl2 · 6H2O, NaVO3, 1,3-di-4-pyridylpropane (bpypr) and water in the mole ratio 1.0:1.1:2.0:1500 at 120°C for 48 h yields [Co3(bpypr)4(H2O)4V6O 18] · 2H2O (1 · 2H2O) as red crystals in 45% yield. The structure of 1 is constructed from three distinct substructures: two-dimensional {Co(bpypr)2}n2n+ networks, one-dimensional {Co(H2O)2(bpypr)}n2n+ chains and vanadate spirals. Each vanadate chain links two adjacent networks, while vanadate and cobalt chains interlink to form a three-dimensional framework. Crystal data for C26H34N6O12Co1.5V 3: monoclinic P21/n, a = 13.0977(7) Å, b = 16.5226(a) Å, c = 15.3842(8) Å, β = 102.246(1)°, V = 3253.5(3) Å3, Z = 4, D calc. = 1.706 g cm-3. Synopsis: The hydrothermal reaction of COCl2 · 6H2O, NaVO3, 1,3-di-4-pyridylpropane (bpypr) and water yields the three-dimensional organic-inorganic hybrid material [Co3(bpypr)4(H2O)4V6O 18] · 2H2O, shown below.
AB - The hydrothermal reaction of COCl2 · 6H2O, NaVO3, 1,3-di-4-pyridylpropane (bpypr) and water in the mole ratio 1.0:1.1:2.0:1500 at 120°C for 48 h yields [Co3(bpypr)4(H2O)4V6O 18] · 2H2O (1 · 2H2O) as red crystals in 45% yield. The structure of 1 is constructed from three distinct substructures: two-dimensional {Co(bpypr)2}n2n+ networks, one-dimensional {Co(H2O)2(bpypr)}n2n+ chains and vanadate spirals. Each vanadate chain links two adjacent networks, while vanadate and cobalt chains interlink to form a three-dimensional framework. Crystal data for C26H34N6O12Co1.5V 3: monoclinic P21/n, a = 13.0977(7) Å, b = 16.5226(a) Å, c = 15.3842(8) Å, β = 102.246(1)°, V = 3253.5(3) Å3, Z = 4, D calc. = 1.706 g cm-3. Synopsis: The hydrothermal reaction of COCl2 · 6H2O, NaVO3, 1,3-di-4-pyridylpropane (bpypr) and water yields the three-dimensional organic-inorganic hybrid material [Co3(bpypr)4(H2O)4V6O 18] · 2H2O, shown below.
KW - Bimetallic oxide
KW - Cobalt vanadate
KW - Hybrid material
KW - Hydrothermal synthesis
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U2 - 10.1016/S1387-7003(01)00284-2
DO - 10.1016/S1387-7003(01)00284-2
M3 - Article
AN - SCOPUS:0034771242
SN - 1387-7003
VL - 4
SP - 621
EP - 625
JO - Inorganic Chemistry Communications
JF - Inorganic Chemistry Communications
IS - 11
ER -