Structure 9017660

9017658 << 9017660 >> 9017661
Original COD entry Download CIF Download DOT

Citation: Gatta, G. D.; Bosi, F.; McIntyre, G. J.; Skogby, H. (2014). First accurate location of two proton sites in tourmaline: A single-crystal neutron diffraction study of oxy-dravite Note: H1 site on the three-fold axis. Mineralogical Magazine, 78, pp. 681-692.

Formula: Al6.624 B3 Fe0.6 H3.194 Mg1.776 Na0.866 O31 Si6

Cell parameters:

  • a = 15.9272 Å
  • b = 15.9272 Å
  • c = 7.2001 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: noninterleaving

List: 3D

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 1

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

Dimensionality: 3

Formula: Al27 B9 Fe9 H12 Mg27 O93 Si18 (Al9 B3 Fe3 H4 Mg9 O31 Si6)

Multiplicity: 1

span 1 {1 1 1}