c:/temp/sym/json/bh3.json
__Jmol-15_08012216143D 1   1.00000     0.00000     0
Jmol version 15.2.66  2021-02-10 09:12 EXTRACT: ({0:3})
  4  3  0  0  0  0            999 V2000
    0.0000    0.0000    0.0000 B   0  0  0  0  0  0
    0.0000   -1.1000    0.0000 H   0  0  0  0  0  0
    0.9526    0.5500    0.0000 H   0  0  0  0  0  0
   -0.9526    0.5500    0.0000 H   0  0  0  0  0  0
  1  2  1  0  0  0
  1  3  1  0  0  0
  1  4  1  0  0  0
M  END