Structure 2020101

2020095 << 2020101 >> 2020112
Original COD entry Download CIF Download DOT

Citation: Yang, Yongfeng; Li, Tao; Chen, Yanmei (2015). The first three-dimensional Fe^III^--Sr^II^ heterometallic coordination polymer: poly[[diaquatetrakis(\m~3~-pyridine-2,3-dicarboxylato)diiron(III)strontium(II)] dihydrate]. Acta Crystallographica Section C, 71, pp. -.

Formula: C28 H20 Fe2 N4 O20 Sr

Chemical name: Poly[[diaqua-1\k^2^<i>O</i>-tetrakis(\m~3~-pyridine-2,3-dicarboxylato)-2:1:2'\k^10^<i>N</i>,<i>O</i>^2^:O</i>^2'^,O</i>^3^:O</i>^3'^;2:1:2'\k^8^<i>O</i>^3^:O</i>^3'^:<i>N</i>,O</i>^2^-diiron(III)strontium(II)] dihydrate]

Cell parameters:

  • a = 8.1452(16) Å
  • b = 9.6282(19) Å
  • c = 11.736(2) Å
  • α = 105.69(3)°
  • β = 98.02(3)°
  • γ = 111.68(3)°

List type: noninterleaving

List: 1D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

Basis: (0;1;1)

Dimensionality: 1

Formula: C28 H12 Fe2 N4 O16 (C14 H6 Fe N2 O8)

Coordination sequences:

  • 1, 2, 3, 7, 10, 10, 12, 15, 14, 9
  • 1, 2, 3, 9, 12, 15, 12, 15, 10, 11
  • 1, 2, 4, 3, 8, 7, 13, 13, 17, 11
  • 1, 2, 4, 5, 4, 9, 12, 17, 12, 15
  • 1, 2, 4, 8, 7, 10, 8, 15, 12, 11
  • 2, 7, 7, 12, 11, 12, 12, 9, 10, 11
  • 2, 7, 9, 14, 13, 14, 9, 10, 9, 13
  • 3, 3, 7, 10, 10, 12, 15, 14, 9, 11
  • 3, 3, 9, 12, 15, 12, 15, 10, 11, 9
  • 3, 4, 3, 8, 7, 13, 13, 17, 11, 11
  • 3, 4, 5, 4, 9, 12, 17, 12, 15, 10
  • 3, 4, 8, 7, 10, 8, 15, 12, 11, 9
  • 3, 6, 6, 10, 12, 17, 12, 15, 10, 8
  • 3, 6, 9, 7, 13, 13, 17, 11, 11, 9
  • 3, 9, 9, 11, 8, 15, 12, 11, 9, 13
  • 6, 8, 12, 10, 14, 10, 8, 8, 12, 10
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