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State	Conformation	minimum conformation	conformer description	state description
1	1	yes	C*V	¹Σ
2	1	yes	C*V	³Π

	hartrees
Energy at 0K	-25.037371
Energy at 298.15K	-25.036144
HF Energy	-24.976448
Nuclear repulsion energy	2.099507

Atom	x (Å)	y (Å)	z (Å)
B1	0.000	0.000	0.210
H2	0.000	0.000	-1.050

	B1	H2
B1		1.2602
H2	1.2602

	hartrees
Energy at 0K	-24.999298
Energy at 298.15K	-24.998071
HF Energy	-24.966334
Nuclear repulsion energy	2.193999

All results from a given calculation for BH (Boron monohydride)

using model chemistry: QCISD/3-21G*

States and conformations

State 1 (¹Σ)

State 2 (³Π)

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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	B1	H2
B1		1.2060
H2	1.2060

All results from a given calculation for BH (Boron monohydride)

using model chemistry: QCISD/3-21G*

States and conformations

State 1 (1Σ)

State 2 (3Π)

State 1 (¹Σ)

State 2 (³Π)