Accuracy

be(ii)f4(2-) (kippee) r   1604 Be(II)F4(2-) (KIPPEE) (Geo)

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    #  Species Formula
  1594 Trifluoroacetonitrile (Geo)C2NF3
  1595 TrifluoroacetonitrileC2NF3
  1596 TrifluoromethylisocyanideC2NF3
  1597 Trimethyamine-Boron trifluorideH9BC3NF3
  1598 BF3OH, anion (Geo)HBOF3
  1599 (CH3)2O-BF3H6BC2OF3
  1600 (CH3CH2)2O-BF3H10BC4OF3
  1601 F3NONOF3
  1602 Trifluoroacetic acidHC2O2F3
  1603 B3O3F3B3O3F3
  1604 Be(II)F4(2-) (KIPPEE) (Geo) BeF4
  1605 Be(II)F4(2-) (KIPPEE)BeF4
  1606 Fluoroboric acid anion (Geo)BF4
  1607 Fluoroboric acid anionBF4
  1608 B2F4 (Geo)B2F4
  1609 TetrafluorodiboraneB2F4
  1610 Carbon tetrafluorideCF4
  1611 Carbon tetrafluoride (Geo)CF4
  1612 Tetrafluoroethylene (Geo)C2F4
  1613 TetrafluoroethyleneC2F4
  1614 1,2,4,5-TetrafluorobenzeneC6H2F4


REF: The Cambridge Structural Database: a quarter of a million crystal structures and rising. F. H. Allen, Acta Cryst. B58, 380-388, (2002)
  
 CHARGE=-2 PM7
Be(II)F4(2-) (KIPPEE)
 <Be-F> GR=CCDC
 Be     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  F     1.54118700 +1    0.0000000 +0    0.0000000 +0     1     0     0
  F     1.47181815 +1  109.3239858 +1    0.0000000 +0     1     2     0
  F     1.47176233 +1  109.4832498 +1 -120.0868407 +1     1     2     3
  F     1.47181230 +1  109.0933978 +1 -119.9881205 +1     1     2     4