Structure 1531641

1531640 << 1531641 >> 1531642
Original COD entry Download CIF Download DOT

Citation: Kuz'micheva, G.M.; Rybakov, V.B.; Kutovoi, S.A.; Panyutin, V.L.; Oleinik, A.Yu.; Plashkarev, O.G. (2002). Preparation, structure and properties of new laser crystals Y2 Si Be2 O7 and Y2 Al (Be B) O7. Neorganicheskie Materialy, 38, pp. 72-77.

Formula: Al B Be O7 Y2

Chemical name: Y2 Be ((Al B) O7)

Cell parameters:

  • a = 7.267 Å
  • b = 7.267 Å
  • c = 4.708 Å
  • α = 90°
  • β = 90°
  • 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: Al2 B4 Be4 O14 Y4 (Al B2 Be2 O7 Y2)

Multiplicity: 1

Coordination sequences:

  • 1, 5, 17, 74, 170, 302, 462, 682, 909, 1177
  • 4, 12, 68, 150, 292, 472, 654, 912, 1168, 1438
  • 4, 24, 66, 160, 294, 448, 638, 872, 1124, 1438
  • 4, 26, 68, 171, 300, 460, 657, 886, 1156, 1445
  • 4, 33, 87, 187, 318, 487, 686, 936, 1173, 1488
  • 6, 17, 74, 170, 302, 462, 682, 909, 1177, 1444
  • 14, 50, 119, 227, 367, 545, 749, 973, 1256, 1580
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