Molecule
Name
Sulfur monoxide
IUPAC name
(32S,18O)Sulfur monoxide
Secondary names
Oxidosulfur, SO-32S,18O
InChI
InChI=1S/OS/c1-2/i1+2,2+0
InChI key
XTQHKBHJIVJGKJ-ZBZKKBKISA-N
Comments
32S16O isotope
Formula
32S18O
Chemical formula
SO
Isotopic formula
[32S][18O]
Structural formula
[32S]=[18O]
Charge
0
Unpaired electrons
2
  Atom Name Number
32S Sulfur 1
18O Oxygen 1
Relations
  • no
Isotope mixture type
pure isotope
Spin type
unique
Spin quantum numbers
0
Molar mass
49.971 g/mol
State STP
gas
State NTP
gas
Protic
aprotic
Polarity
polar
Molecule symmetry
Cinfv
Case
diatomic
Vibrations number
1
Vibrations
Label Mode Bond Symmetry Degeneracy Fundamental frequency Observed frequency Observed frequency Harmonic frequency Activity IR Activity Raman Strength Comments
V1 stretching 32S=18O Σ no active active vs
Comments
Vibration of the isotope 32S16O
Publications
Chemical bonds
  Bond Number
32S=18O 1