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Experimental data for SbF (Antimony monofluoride)

22 02 02 11 45
Other names
Antimony fluoride;
InChI=1S/FH.Sb/h1H;/q;+1/p-1 [Sb]F
State Conformation
3Σ C*V
Enthalpy of formation (Hfg), Entropy, Integrated heat capacity (0 K to 298.15 K) (HH), Heat Capacity (Cp)
Property Value Uncertainty units Reference Comment
Information can also be found for this species in the NIST Chemistry Webbook
Vibrational levels (cm-1) vibrations
Mode Number Symmetry Frequency Intensity Comment Description
Fundamental(cm-1) Harmonic(cm-1) Reference (km mol-1) unc. Reference
1 Σ   605 webbook      

Detailed diatomic data
ωe ωexe ωeye Be αe ZPE reference
605 2.6 0.2792 0.002 webbook

vibrational zero-point energy:   cm-1 (from fundamental vibrations)
Calculated vibrational frequencies for SbF (Antimony monofluoride).
Rotational Constants (cm-1) rotational constants
See section I.F.4 to change rotational constant units
A B C reference comment
  0.27799   2005Coo/Ger:195-203 B0

Calculated rotational constants for SbF (Antimony monofluoride).
Product of moments of inertia moments of inertia
60.64141amu Å2   1.00699E-38gm cm2
Geometric Data
picture of Antimony monofluoride

Point Group C∞v

Internal coordinates
distances (r) in Å, angles (a) in degrees, dihedrals (d) in degrees
Description Value unc. Connectivity Reference Comment
Atom 1 Atom 2 Atom 3 Atom 4
rFSb 1.918   1 2 2005Coo/Ger:195-203

Atom x (Å) y (Å) z (Å)
Sb1 0.0000 0.0000 0.0000
F2 0.0000 0.0000 1.9176

Atom - Atom Distances bond lengths
Distances in Å
  Sb1 F2
Sb1   1.9176
F2 1.9176  

Calculated geometries for SbF (Antimony monofluoride).

Bond descriptions

Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond
Bond Type Count
F-Sb 1
Electronic energy levels (cm-1)
Energy (cm-1) Degeneracy reference description
0 webbook 3Σ
796.3 webbook 3Σ
Dipole, Quadrupole and Polarizability
Electric dipole moment dipole
State Config State description Conf description Exp. min. Dipole (Debye) Reference comment Point Group Components
x y z total dipole quadrupole
1 1 3Σ C∞v True           C∞v 1 1
2 1 3Σ C∞v          
Experimental dipole measurement abbreviations: MW microwave; DT Dielectric with Temperature variation; DR Indirect (usually an upper limit); MB Molecular beam
Calculated electric dipole moments for SbF (Antimony monofluoride).
Electric quadrupole moment quadrupole
State Config State description Conf description Exp. min. Quadrupole (D Å) Reference comment Point Group Components
xx yy zz dipole quadrupole
1 1 3Σ C∞v True       C∞v 1 1
2 1 3Σ C∞v      

Calculated electric quadrupole moments for SbF (Antimony monofluoride).

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squib reference DOI
2005Coo/Ger:195-203 SA Cooke, MCL Gerry "Born-Oppenheimer breakdown effects and hyperfine structure in the rotational spectra of SbF and SbCl" J. Mol. Spect. 234 (2005) 195–203 10.1016/j.jms.2005.08.003
webbook NIST Chemistry Webbook ( 10.18434/T4D303

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