PM7 Accuracy Date:Mon Feb 11 04:20:05 2019

b2o3r   1312 Diboron trioxide (Geo)

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    #  Species Formula
  1302 Ozone (Geo)O3
  1303 OzoneO3
  1304 LiOH.2H2OH5LiO3
  1305 LiOH.2H2O (Geo)H5LiO3
  1306 Li(+)(H2O)3H6LiO3
  1307 Li(+)(H2O)3 (Geo)H6LiO3
  1308 Be3O3Be3O3
  1309 Boric acid, B(OH)3 (Geo)H3BO3
  1310 TrihydroxyboraneH3BO3
  1311 B2O3B2O3
  1312 Diboron trioxide (Geo) B2O3
  1313 B2O3H2H2B2O3
  1314 B2O3H2 (Geo)H2B2O3
  1315 B3O3H3H3B3O3
  1316 B3O3H3 (Geo)H3B3O3
  1317 1,3,5-TrioxaneC3H6O3
  1318 Methyl hydroxyacetateC3H6O3
  1319 GlycerolC3H8O3
  1320 Trimethoxyborane (Geo)H9BC3O3
  1321 TrimethoxyboraneH9BC3O3
  1322 Maleic anhydrideC4H2O3


REF: J. H. Callomon, E. Hirota, T. Iijima, K. Kuchitsu, W. J. Lafferty, "Structure Data on Free Polyatomic Molecules," Landolt-Bornstein, New Series, Group II, Vol. 15, Springer, Berlin (1977).
  
 SYMMETRY PULAY PM7
Diboron trioxide
 <B-O> <B=O> <O=B-O> <B-O-B> GR=CHIK1986
  O     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  B     1.32900000 +1    0.0000000 +0    0.0000000 +0     1     0     0
 XX     1.00000000 +0   90.0000000 +0    0.0000000 +0     2     1     0
  O     1.19500000 +1  173.4000000 +1    0.0000000 +0     2     1     3
  B     1.32900000 +0  134.2000000 +1 -179.9697322 +1     1     2     3
  O     1.18364137 +1  179.6633997 +1    0.0299579 +1     5     1     3