Structure 2019431

2019430 << 2019431 >> 2019443
Original COD entry Download CIF Download DOT

Citation: Makongo, Julien P. A.; Bobev, Svilen (2014). The series RE~5~Li~2~Sn~7~ (RE = Ce, Pr, Nd, Sm) revisited: crystal structure of RE~5~Li~2{-~x}Sn~7+x~ [0 {\/leq} x {\/leq} 0.03(1)]. Acta Crystallographica Section C, 70, pp. 2-6.

Formula: Li2 Sm5 Sn7

Chemical name: Pentasamarium dilithium heptastannide

Cell parameters:

  • a = 6.1666(19) Å
  • b = 13.556(4) Å
  • c = 17.141(5) Å
  • α = 90.00°
  • β = 90.00°
  • γ = 90.00°

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: Sm20 Sn28 (Sm5 Sn7)

Multiplicity: 1

Coordination sequences:

  • 6, 24, 61, 116, 182, 279, 404, 531, 667, 845
  • 6, 26, 60, 121, 188, 293, 406, 532, 682, 864
  • 7, 27, 72, 119, 200, 293, 423, 548, 698, 849
  • 8, 25, 67, 119, 207, 295, 424, 537, 697, 872
  • 8, 28, 68, 121, 199, 295, 411, 539, 701, 856
  • 8, 29, 65, 125, 196, 298, 408, 543, 690, 865
  • 8, 31, 65, 131, 200, 309, 407, 553, 701, 873
  • 9, 28, 72, 120, 206, 303, 414, 543, 705, 867
  • 9, 33, 64, 128, 198, 308, 401, 551, 690, 892
  • 9, 33, 66, 131, 210, 312, 415, 565, 705, 893
  • 9, 33, 67, 128, 213, 313, 412, 557, 712, 883
  • 11, 31, 69, 127, 225, 308, 425, 549, 732, 899
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