Structure 1521765

1521764 << 1521765 >> 1521766
Original COD entry Download CIF Download DOT

Citation: Piilonen, P.C.; Lalonde, A.E.; McDonald, A.M.; Gault, R.A. (2000). Niobokupletskite, a new astrophyllite-group mineral from Mont Saint-Hilaire, Quebec, Canada : description and crystal structure. Canadian Mineralogist, 38, pp. 627-639.

Formula: H4 K1.78 Mn5.98 Na1.08 Nb1.8 O31 Rb0.13 Si8 Ti0.2 Zn0.84

Chemical name: (K1.78 Rb0.13) Na0.9 (Na0.18 Mn5.98 Zn0.84) (Nb1.8 Ti0.2) (Si8 O26) (O H)4 O

Cell parameters:

  • a = 5.4303 Å
  • b = 11.924 Å
  • c = 11.747 Å
  • α = 112.927°
  • β = 94.75°
  • γ = 103.175°

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: Mn7 Na2 Nb2 O31 Si8 Ti2 Zn5 (Mn7 Na2 Nb2 O31 Si8 Ti2 Zn5)

Multiplicity: 1

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