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

	hartrees
Energy at 0K	-30.017681
Energy at 298.15K	-30.015861
HF Energy	-29.887365
Nuclear repulsion energy	9.978508

Atom	x (Å)	y (Å)	z (Å)
As1	0.000	0.000	0.398
F2	0.000	0.000	-1.458

	As1	F2
As1		1.8561
F2	1.8561

	hartrees
Energy at 0K	-29.959005
Energy at 298.15K	-29.957189
HF Energy	-29.817046
Nuclear repulsion energy	10.022915

All results from a given calculation for AsF (Arsenic monofluoride)

using model chemistry: MP2/CEP-31G

States and conformations

State 1 (³Σ)

State 2 (¹Δ)

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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	As1	F2
As1		1.8479
F2	1.8479

All results from a given calculation for AsF (Arsenic monofluoride)

using model chemistry: MP2/CEP-31G

States and conformations

State 1 (3Σ)

State 2 (1Δ)

State 1 (³Σ)

State 2 (¹Δ)