Structure 1534025

1534023 << 1534025 >> 1534026
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Citation: Krivovichev, S.V.; Armbruster, T.; Pakhomovskii, Ya.A.; Yakovenchuk, V.N.; Men'shikov, Yu.P. (2003). Crystal structures of lamprophyllite-2M and lamprophyllite-2O from the Lovozero alkaline massif, Kola peninsula, Russia. European Journal of Mineralogy (1,1989-), 15, pp. 711-718.

Formula: Ca0.12 Fe0.22 H2 Mg0.12 Mn0.36 Na2.96 O18 Si4 Sr1.18 Ti3

Chemical name: (Sr1.18 Na0.66 Ca0.12) Na (Na1.30 Mn0.36 Fe0.22 Mg0.12) Ti3 O2 (Si2 O7)2 (O H)2

Cell parameters:

  • a = 19.215 Å
  • b = 7.061 Å
  • c = 5.3719 Å
  • α = 90°
  • β = 96.797°
  • γ = 90°

List type: interleaving

List: 2D

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 2

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

Dimensionality: 2

Formula: Fe2 Mg2 Mn2 Na2 O18 Si4 Ti3 (Fe2 Mg2 Mn2 Na2 O18 Si4 Ti3)

Multiplicity: 1

span 1 {1 1 1}

CIF datablock 1, entity 2 of 2

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

Dimensionality: 2

Formula: Fe2 Mg2 Mn2 Na2 O18 Si4 Ti3 (Fe2 Mg2 Mn2 Na2 O18 Si4 Ti3)

Multiplicity: 1

span 1 {1 1 1}