HB with osidic bridges

d (Å)

α (˚)

β (˚)

O29-H30…O (1)

1.88

164

106.4

O29-H30…O (2)

1.91

160

107.5

N9-H10…O (1)

2.19

148.9

112.9

N9-H10…O (2)

4.07

112.1

92.1