Structure 2108796

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Citation: Aksenov, Sergey M.; Ryanskaya, Anastasia D.; Shchapova, Yuliya V.; Chukanov, Nikita V.; Vladykin, Nikolay V.; Votyakov, Sergey L.; Rastsvetaeva, Ramiza K. (2021). Crystal chemistry of lamprophyllite-group minerals from the Murun alkaline complex (Russia) and pegmatites of Rocky Boy and Gordon Butte (USA): single crystal X-ray diffraction and Raman spectroscopy study. Acta Crystallographica Section B, 77, pp. -.

Formula: Ba0.87 Ca0.17 Fe0.36 K0.45 Mg0.08 Mn0.24 Na2.46 O18 Si4 Sr0.51 Ti2.86

Cell parameters:

  • a = 19.7690(7) Å
  • b = 7.10760(10) Å
  • c = 5.4065(2) Å
  • α = 90°
  • β = 96.731(3)°
  • 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: Fe3 Mg Mn2 Na2 O18 Si4 Ti3 (Fe3 Mg 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: Fe3 Mg Mn2 Na2 O18 Si4 Ti3 (Fe3 Mg Mn2 Na2 O18 Si4 Ti3)

Multiplicity: 1

span 1 {1 1 1}