Structure 1561763

1561762 << 1561763 >> 1561764
Original COD entry Download CIF Download DOT

Citation: Bykova, E.; Gou, H.; Bykov, M.; Hanfland, M.; Dubrovinsky, L.; Dubrovinskaia, N. (2015). Crystal structures and compressibility of novel iron borides Fe2B7 and Fe B50 synthesized at high pressure and high temperature. Journal of Solid State Chemistry, 230, pp. 102-109.

Formula: B7 Fe2

Chemical name: diiron heptaboride

Cell parameters:

  • a = 16.2755(14) Å
  • b = 10.4254(2) Å
  • c = 2.78310(10) 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: B56 Fe16 (B7 Fe2)

Multiplicity: 1

Coordination sequences:

  • 7, 31, 76, 148, 252, 360, 510, 695, 892, 1141
  • 7, 33, 76, 159, 251, 372, 502, 689, 900, 1128
  • 7, 33, 80, 152, 250, 371, 522, 695, 908, 1096
  • 7, 34, 85, 172, 265, 404, 535, 731, 926, 1176
  • 7, 35, 82, 164, 260, 373, 529, 691, 926, 1112
  • 8, 30, 77, 161, 255, 368, 531, 688, 925, 1112
  • 8, 34, 84, 160, 253, 375, 528, 698, 934, 1123
  • 8, 35, 86, 162, 266, 394, 550, 708, 938, 1117
  • 8, 36, 90, 171, 264, 382, 545, 718, 933, 1132
  • 8, 37, 89, 170, 266, 399, 555, 728, 929, 1136
  • 8, 38, 93, 162, 272, 390, 586, 723, 920, 1123
  • 8, 39, 92, 176, 281, 413, 571, 742, 950, 1169
  • 9, 42, 87, 171, 267, 421, 550, 743, 923, 1151
  • 9, 43, 87, 174, 269, 407, 554, 738, 930, 1149
  • 14, 39, 100, 170, 285, 400, 551, 753, 920, 1192
  • 14, 39, 100, 173, 279, 403, 550, 745, 942, 1196
  • 15, 47, 105, 181, 284, 429, 592, 759, 931, 1168
  • 16, 47, 109, 181, 290, 430, 576, 767, 931, 1194
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