Table 9

Main inter-atomic distances (Å) and bond angles (°) involved in the hydrogen Bonds of [C₆H₁₀N₂]₂[Cd₃Cl₁₀] compounds. (Esd are given in parentheses).

N-H...Cl

H-N (Å)

Cl...H (Å)

Cl...N (Å)

Cl...H-N (°)

N1-HN11... Cl7ⁱ

0.923(4)

2.333(6)

3.199(8)

156.3(8)

N1-HN12... Cl6

1.108(6)

2.102(7)

3.122(6)

151.8(7)

N1-HN12... Cl5ⁱ

1.108(2)

3.195(4)

3.776(8)

113.5(9)

N1-HN13... Cl6ⁱⁱ

0.826(5)

2.458(4)

3.185(5)

147.3(6)

N2-HN21... Cl5ⁱⁱⁱ

1.011(4)

2.191(6)

3.198(5)

173.7(7)

N2-HN22... Cl5^vii

0.751(4)

2.551(5)

3.254(7)

156.5(8)

N2-HN22... Cl4

0.751(3)

3.149(4)

3.548(3)

116.5(4)

N2-HN23... Cl7ⁱ

0.992(4)

2.443(5)

3.222(4)

135.1(6)

N2-HN23... Cl7^iv

0.992(6)

2.693(6)

3.310(4)

120.6(4)

- symmetry code: i: x+1, y, z; ii: -x+3, -y, -z+2; iii: x+1, y+1, z;

iv: -x+2, -y, -z+1; v: x-1, y-1, z; vi: x-1, y, z; vii: -x+1, -y, -z+1

Chaabane et al. PMC Physics B 2008 1:11   doi:10.1186/1754-0429-1-11