Structure 4002222

4002221 << 4002222 >> 4002223

Citation: Burton, A.; Accardi, R.J.; Lobo, R.F.; Deem, M.W.; Falcioni, M. (2000). MCM-47: a highly crystalline silicate composed of hydrogen-bonded ferrierite layers. Chemistry of Materials (1,1989-), 12, pp. 2936-2942.

Formula: C14 O38 Si18

Chemical name: (C14 N2 H30) (Si18 O36 (O H)2) (H2 O)2

Cell parameters:

a = 7.386 Å
b = 22.45399 Å
c = 14.018 Å

α = 90°
β = 90°
γ = 90°

List type: interleaving

List: 2D

Molecules

CIF datablock 0, entity 1 of 2

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

Dimensionality: 2

Formula: O38 Si18 (O19 Si9)

Multiplicity: 1

Coordination sequences:

1, 3, 3, 9, 9, 23, 18, 43, 23, 52
2, 6, 5, 15, 12, 29, 20, 46, 25, 58
2, 6, 5, 15, 12, 29, 22, 51, 25, 55
2, 6, 6, 18, 12, 28, 18, 42, 24, 56
2, 6, 6, 18, 12, 28, 20, 46, 22, 54
2, 6, 6, 18, 14, 31, 19, 49, 25, 52
2, 6, 6, 18, 14, 33, 18, 42, 23, 55
2, 6, 6, 18, 16, 36, 16, 40, 24, 54
4, 3, 9, 9, 23, 18, 43, 23, 52, 27
4, 4, 12, 10, 24, 18, 44, 22, 50, 28
4, 4, 12, 11, 27, 16, 39, 22, 51, 27
4, 4, 12, 12, 30, 16, 38, 20, 48, 28

span 1 {1 1 1}

highlight edges

CIF datablock 1, entity 2 of 2