Structure 1510806

1510805 << 1510806 >> 1510807
Original COD entry Download CIF Download DOT

Citation: Dzhurinskii, B.F.; Ilyukhin, A.B. (1993). Crystal structures of double oxoborates LnCa4O(BO3)3 (Ln=Gd, Tb, Lu) and Eu2CaO(BO3)2. Zhurnal Neorganicheskoi Khimii, 38, pp. 917-920.

Formula: B2 Ca Eu2 O7

Chemical name: Eu2 Ca O (B O3)2

Cell parameters:

  • a = 8.7764 Å
  • b = 8.7764 Å
  • c = 37.648 Å
  • α = 90°
  • β = 90°
  • γ = 120°

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: B36 Ca36 Eu54 O126 (B2 Ca2 Eu3 O7)

Multiplicity: 1

Coordination sequences:

  • 1, 20, 82, 230, 457, 742, 1119, 1611, 2137, 2699
  • 4, 44, 154, 340, 602, 948, 1368, 1865, 2442, 3087
  • 4, 48, 164, 336, 608, 986, 1370, 1856, 2478, 3158
  • 5, 52, 157, 351, 633, 968, 1375, 1928, 2509, 3134
  • 5, 53, 158, 347, 607, 944, 1401, 1903, 2461, 3098
  • 6, 48, 149, 345, 609, 953, 1392, 1890, 2480, 3075
  • 6, 48, 149, 348, 618, 959, 1377, 1881, 2480, 3105
  • 6, 48, 152, 369, 672, 992, 1392, 2046, 2603, 3144
  • 18, 104, 238, 454, 798, 1178, 1594, 2154, 2820, 3490
  • 21, 82, 230, 457, 742, 1119, 1611, 2137, 2699, 3413
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