P(GPa)

1/V (a−3 × 103) (Å−3)

d(Å, H+)a

d(Å, H∙)b

d(Å, H−)b

324.520

42.856

1.07159

1.14303

1.22467

297.762

41.687

1.08151

1.15361

1.23601

273.053

40.561

1.09143

1.16419

1.24735

250.222

39.474

1.10135

1.17477

1.25869

229.126

38.426

1.11127

1.18688

1.27002

209.630

37.415

1.12119

1.19594

1.28136

191.612

36.439

1.13112

1.20653

1.29271

174.953

35.497

1.14104

1.21711

1.30405

159.550

34.587

1.15096

1.22769

1.31538

145.305

33.707

1.16088

1.23827

1.32672

132.129

32.857

1.17081

1.24886

1.33807

119.940

32.036

1.18073

1.25945

1.34941

0.000c

26.084

1.26446

1.34876

1.44510