AM4G

α (˚)

β (˚)

d (Å)

AMP4G

α (˚)

β (˚)

d (Å)

${\text{O}}_{{\text{1sp}}^{\text{3}}}$

172.55

112.62

1.92

${\text{O}}_{{\text{1sp}}^{\text{3}}}$

168.01

117.24

1.96

${\text{O}}_{{\text{2sp}}^{\text{3}}}$

168.22

108.47

1.84

${\text{O}}_{{\text{2sp}}^{\text{3}}}$

171.24

125.33

1.96

${\text{O}}_{{\text{3sp}}^{\text{3}}}$

159.27

118.5

1.88

${\text{O}}_{{\text{3sp}}^{\text{3}}}$

167.64

109.55

1.83