Structure 7201730

7201729 << 7201730 >> 7201738

Citation: Tao, Ying; Li, Jian-Rong; Yu, Qun; Song, Wei-Chao; Tong, Xiao-Lan; Bu, Xian-He (2008). Coordination architectures of 2-(1H-tetrazol-5-yl)pyrazine with group IIB metal ions: luminescence and structural dependence on the metal ions and preparing conditions. CrystEngComm, 10, pp. 699-.

Formula: C5 H3 Br Hg N6

Cell parameters:

a = 6.7077(13) Å
b = 11.695(2) Å
c = 23.855(6) Å

α = 90.00°
β = 90.00°
γ = 90.00°

List type: interleaving

List: 2D

Molecules

CIF datablock 0, entity 1 of 2

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

Dimensionality: 2

Formula: C20 H12 Br4 Hg4 N24 (C5 H3 Br Hg N6)

Multiplicity: 1

Coordination sequences:

1, 2, 3, 3, 6, 7, 9, 12, 20, 22
1, 2, 4, 5, 5, 7, 8, 15, 20, 27
1, 2, 4, 7, 8, 9, 12, 20, 22, 28
1, 3, 6, 9, 8, 13, 17, 23, 22, 25
2, 4, 5, 4, 7, 11, 15, 16, 21, 27
2, 4, 6, 10, 14, 16, 16, 18, 27, 32
2, 4, 7, 10, 16, 14, 19, 21, 29, 28
3, 3, 3, 6, 7, 9, 12, 20, 22, 28
3, 4, 5, 5, 7, 8, 15, 20, 27, 24
3, 4, 7, 8, 9, 12, 20, 22, 28, 30
3, 5, 6, 8, 11, 15, 16, 21, 27, 35
3, 5, 6, 12, 13, 17, 18, 23, 27, 30
3, 5, 7, 10, 14, 16, 17, 20, 28, 33
3, 6, 7, 12, 12, 18, 20, 22, 23, 33
3, 7, 7, 7, 8, 15, 20, 27, 24, 26
4, 6, 9, 8, 13, 17, 23, 22, 25, 27

span 1 {1 1 1}

highlight edges

CIF datablock 1, entity 2 of 2