TY - JOUR
T1 - Synthesis and characterization of a new zinc phosphate with 16-ring channels
T2 - Zn3PO4(HPO4)3 · C6N3H18
AU - Lin, Zhi En
AU - Zeng, Qing Xin
AU - Zhang, Jie
AU - Yang, Guo Yu
PY - 2003/10/3
Y1 - 2003/10/3
N2 - A new open-framework zinc phosphate, Zn3PO4 (HPO4)3 · C6N3 H18 (denoted FJ-11), was synthesized under solvothermal conditions in the presence of 1-(2-aminoethyl)piperazine as structure-directing agent. Its structure was determined by single-crystal X-ray diffraction and further characterized by FTIR, elemental analysis, ICP analysis, powder X-ray diffraction and thermogravimetric analysis. The compound crystallized in the triclinic space group, P-1, with a = 8.2807(2) Å, b = 9.13750(10) Å, c = 13.3463(2) Å, α = 83.7700(10)°, β = 84.4460(10)°, γ = 78.0250(10)°, V = 979.17(3) Å3, Z = 2. The structure consists of ZnO4, PO4 and HPO4 tetrahedra with shared corners, forming intersecting three-dimensional channels. The triply protonated 1-(2-aminoethyl)piperazine molecules reside in the large 16-ring channels and interact with the inorganic framework by extensive hydrogen bonds.
AB - A new open-framework zinc phosphate, Zn3PO4 (HPO4)3 · C6N3 H18 (denoted FJ-11), was synthesized under solvothermal conditions in the presence of 1-(2-aminoethyl)piperazine as structure-directing agent. Its structure was determined by single-crystal X-ray diffraction and further characterized by FTIR, elemental analysis, ICP analysis, powder X-ray diffraction and thermogravimetric analysis. The compound crystallized in the triclinic space group, P-1, with a = 8.2807(2) Å, b = 9.13750(10) Å, c = 13.3463(2) Å, α = 83.7700(10)°, β = 84.4460(10)°, γ = 78.0250(10)°, V = 979.17(3) Å3, Z = 2. The structure consists of ZnO4, PO4 and HPO4 tetrahedra with shared corners, forming intersecting three-dimensional channels. The triply protonated 1-(2-aminoethyl)piperazine molecules reside in the large 16-ring channels and interact with the inorganic framework by extensive hydrogen bonds.
KW - 16-Ring channels
KW - Crystal structure
KW - Open-framework
KW - Solvothermal synthesis
KW - Zeolites
KW - Zinc phosphate
UR - http://www.scopus.com/inward/record.url?scp=0141889716&partnerID=8YFLogxK
U2 - 10.1016/S1387-1811(03)00475-X
DO - 10.1016/S1387-1811(03)00475-X
M3 - Article
AN - SCOPUS:0141889716
SN - 1387-1811
VL - 64
SP - 119
EP - 125
JO - Microporous and Mesoporous Materials
JF - Microporous and Mesoporous Materials
IS - 1-3
ER -