Structure 1010994

1010993 << 1010994 >> 1010995
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Citation: McCullough, J D (1937). The Crystal Structure of Selenium Dioxide. Journal of the American Chemical Society, 59, pp. 789-794.

Formula: O2 Se

Chemical name: Selenium oxide

Cell parameters:

  • a = 8.353(5) Å
  • b = 8.353(5) Å
  • c = 5.051(10) Å
  • α = 90°
  • β = 90°
  • γ = 90°

List type: interleaving

List: 1D

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 4

Basis: (0;0;1)

Dimensionality: 1

Formula: O4 Se2 (O2 Se)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 1, entity 2 of 4

Basis: (0;0;1)

Dimensionality: 1

Formula: O4 Se2 (O2 Se)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 2, entity 3 of 4

Basis: (0;0;1)

Dimensionality: 1

Formula: O4 Se2 (O2 Se)

Multiplicity: 1

Coordination sequences:

  • 1, 2, 2, 4, 2, 4, 2, 4, 2, 4
  • 2, 4, 2, 4, 2, 4, 2, 4, 2, 4
  • 3, 2, 4, 2, 4, 2, 4, 2, 4, 2
span 1 {1 1 1}

CIF datablock 3, entity 4 of 4

Basis: (0;0;1)

Dimensionality: 1

Formula: O4 Se2 (O2 Se)

Multiplicity: 1

Coordination sequences:

  • 1, 2, 2, 4, 2, 4, 2, 4, 2, 4
  • 2, 4, 2, 4, 2, 4, 2, 4, 2, 4
  • 3, 2, 4, 2, 4, 2, 4, 2, 4, 2
span 1 {1 1 1}