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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	-2322.504365
Energy at 298.15K	-2322.502614
HF Energy	-2322.352636
Nuclear repulsion energy	90.282319

Atom	x (Å)	y (Å)	z (Å)
As1	0.000	0.000	0.373
F2	0.000	0.000	-1.368

	As1	F2
As1		1.7408
F2	1.7408

	hartrees
Energy at 0K	-2322.449833
Energy at 298.15K	-2322.448086
HF Energy	-2322.285842
Nuclear repulsion energy	90.410685

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

using model chemistry: MP2=FULL/3-21G

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		1.7384
F2	1.7384

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

using model chemistry: MP2=FULL/3-21G

States and conformations

State 1 (3Σ)

State 2 (1Δ)

State 1 (³Σ)

State 2 (¹Δ)