Structure 1509660

1509659 << 1509660 >> 1509661
Original COD entry Download CIF Download DOT

Citation: Ma Hongwei; Chen Wentong; Dong Zhenchao; Huang Jinshun; Deng Lei; Guo Guocong; Zhou Guowei (2004). Syntheses and crystal structures of new quaternary Ag-containing group 5 chalcogenides: K Ag2 M(V) Se4 and K3 Ag3 M(V)2 S8 (M(V) = Nb, Ta). Bulletin of the Chemical Society of Japan, 77, pp. 505-509.

Formula: Ag2 K Se4 Ta

Chemical name: Ag2 K (Ta Se4)

Cell parameters:

  • a = 7.8103 Å
  • b = 19.004 Å
  • c = 5.7303 Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: interleaving

List: 2D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 2

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

Dimensionality: 2

Formula: Ag4 Se8 Ta2 (Ag2 Se4 Ta)

Multiplicity: 1

Coordination sequences:

  • 2, 9, 14, 24, 30, 38, 44, 52, 58, 66
  • 3, 11, 16, 26, 31, 41, 44, 56, 57, 71
  • 4, 13, 18, 28, 32, 44, 44, 60, 56, 76
  • 6, 10, 18, 28, 34, 40, 50, 52, 66, 64
  • 8, 12, 20, 28, 32, 44, 44, 60, 56, 76
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CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: Ag4 Se8 Ta2 (Ag2 Se4 Ta)

Multiplicity: 1

Coordination sequences:

  • 2, 9, 14, 24, 30, 38, 44, 52, 58, 66
  • 3, 11, 16, 26, 31, 41, 44, 56, 57, 71
  • 4, 13, 18, 28, 32, 44, 44, 60, 56, 76
  • 6, 10, 18, 28, 34, 40, 50, 52, 66, 64
  • 8, 12, 20, 28, 32, 44, 44, 60, 56, 76
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