Structure 4303013

4303012 << 4303013 >> 4303014
Original COD entry Download CIF Download DOT

Citation: Thomas-C. Jagau; Irina P. Roof; Mark D. Smith; Hans-Conrad zur Loye (2009). Crystal Growth, Structural Properties, and Photophysical Characterization of Ln4Na2K2M2O13 (M= Nb, Ta; Ln= Nd, Sm, Eu, Gd). Inorganic Chemistry, 48, pp. 8220-8226.

Formula: K2 Na2 Nb2 O13 Sm4

Chemical name: ?

Cell parameters:

  • a = 24.1511(6) Å
  • b = 5.67680(10) Å
  • c = 11.2319(3) Å
  • α = 90.00°
  • β = 116.5550(10)°
  • γ = 90.00°

List type: interleaving

List: 2D

Combined 3D structure and graph

span 1 {1 1 1}
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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 2

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

Dimensionality: 2

Formula: Nb4 O26 Sm8 (Nb2 O13 Sm4)

Multiplicity: 1

Coordination sequences:

  • 1, 8, 33, 82, 116, 148, 175, 211, 239, 273
  • 3, 22, 56, 97, 130, 163, 197, 224, 257, 284
  • 3, 23, 60, 102, 133, 163, 200, 219, 265, 285
  • 3, 24, 64, 98, 133, 167, 189, 231, 251, 298
  • 3, 26, 68, 108, 133, 167, 194, 234, 260, 298
  • 4, 33, 69, 105, 135, 161, 200, 227, 268, 289
  • 4, 34, 64, 96, 126, 164, 192, 232, 250, 296
  • 9, 33, 82, 116, 148, 175, 211, 239, 273, 305
  • 14, 43, 80, 118, 146, 181, 209, 243, 274, 305
  • 14, 43, 83, 111, 152, 178, 211, 241, 274, 307
span 1 {1 1 1}

CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: Nb4 O26 Sm8 (Nb2 O13 Sm4)

Multiplicity: 1

Coordination sequences:

  • 1, 8, 33, 82, 116, 148, 175, 211, 239, 273
  • 3, 22, 56, 97, 130, 163, 197, 224, 257, 284
  • 3, 23, 60, 102, 133, 163, 200, 219, 265, 285
  • 3, 24, 64, 98, 133, 167, 189, 231, 251, 298
  • 3, 26, 68, 108, 133, 167, 194, 234, 260, 298
  • 4, 33, 69, 105, 135, 161, 200, 227, 268, 289
  • 4, 34, 64, 96, 126, 164, 192, 232, 250, 296
  • 9, 33, 82, 116, 148, 175, 211, 239, 273, 305
  • 14, 43, 80, 118, 146, 181, 209, 243, 274, 305
  • 14, 43, 83, 111, 152, 178, 211, 241, 274, 307
span 1 {1 1 1}