Structure 4321678

4321677 << 4321678 >> 4321679
Original COD entry Download CIF Download DOT

Citation: M. Ludwig; J. J\"ager; R. Niewa; R. Kniep (2000). Crystal Structures of Two Polymorphs of Ca3[Al2N4]. Inorganic Chemistry, 39, pp. 5909-5911.

Formula: Al2 Ca3 N4

Chemical name: ?

Cell parameters:

  • a = 5.826(3) Å
  • b = 10.691(4) Å
  • c = 15.854(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: Al16 N32 (Al N2)

Multiplicity: 1

Coordination sequences:

  • 1, 3, 4, 13, 14, 29, 22, 46, 54, 93
  • 1, 3, 4, 13, 14, 33, 30, 45, 49, 91
  • 2, 7, 8, 19, 19, 37, 35, 66, 70, 103
  • 2, 7, 8, 19, 21, 39, 35, 59, 66, 104
  • 2, 7, 8, 20, 17, 34, 37, 65, 70, 105
  • 2, 7, 8, 20, 21, 39, 40, 65, 63, 103
  • 3, 8, 7, 22, 17, 39, 34, 70, 68, 104
  • 3, 8, 7, 22, 19, 42, 37, 69, 63, 108
  • 4, 4, 13, 14, 29, 22, 46, 54, 93, 90
  • 4, 4, 13, 14, 33, 30, 45, 49, 91, 84
  • 5, 6, 14, 15, 26, 31, 54, 54, 82, 91
  • 5, 6, 14, 15, 28, 31, 57, 54, 79, 92
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