Structure 4343742

4343737 << 4343742 >> 4343748
Original COD entry Download CIF Download DOT

Citation: Brandle, C.D.; Steinfink, H. (1969). The crystal structure of Eu4 Al2 O9. Inorganic Chemistry, 8, pp. 1320-1324.

Formula: Al2 Eu4 O9

Chemical name: Eu4 Al2 O9

Cell parameters:

  • a = 7.608 Å
  • b = 10.616 Å
  • c = 11.101 Å
  • α = 90°
  • β = 108.5°
  • γ = 90°

List type: noninterleaving

List: 3D

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: (1;0;0 0;1;0 0;0;1)

Dimensionality: 3

Formula: Al8 Eu16 O36 (Al2 Eu4 O9)

Multiplicity: 1

Coordination sequences:

  • 4, 32, 106, 242, 411, 644, 920, 1214, 1638, 1963
  • 4, 35, 118, 242, 424, 636, 925, 1226, 1627, 2016
  • 4, 37, 117, 245, 431, 638, 930, 1223, 1640, 2001
  • 4, 38, 112, 247, 415, 656, 912, 1262, 1578, 2063
  • 4, 38, 117, 246, 425, 661, 924, 1267, 1599, 2065
  • 4, 40, 119, 245, 434, 641, 935, 1237, 1623, 2020
  • 4, 40, 128, 244, 441, 645, 949, 1242, 1635, 2026
  • 4, 42, 121, 259, 415, 663, 916, 1247, 1623, 2035
  • 4, 43, 116, 261, 418, 665, 913, 1247, 1623, 2031
  • 10, 60, 162, 308, 525, 747, 1072, 1390, 1793, 2227
  • 10, 62, 160, 318, 524, 764, 1070, 1410, 1791, 2256
  • 15, 74, 173, 328, 525, 779, 1078, 1415, 1817, 2257
  • 18, 76, 179, 336, 526, 796, 1060, 1441, 1814, 2248
  • 19, 67, 176, 330, 530, 774, 1082, 1411, 1824, 2250
  • 20, 74, 184, 334, 534, 794, 1067, 1439, 1821, 2246
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