Methylphosphonothioic O,O-Acid

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Properties Simple | Detailed

Formula CH5O2PS
IUPAC Name dihydroxy-methyl-thioxo-λ5-phosphane
Molecular Mass 112.088 g·mol−1
Heat of Formation -630.2 ± 16.7 kJ·mol−1
Dipole Moment 2.11 ± 1.08 D
Volume 117.4 Å 3
Surface Area 128.44 Å 2
HOMO Energy -8.98 ± 0.55 eV
LUMO Energy 2.95 ± eV
Point Group Symmetry Cs
Synonyms
  • dihydroxy-methyl-sulfanylidene-phosphorane
  • dihydroxy-methyl-sulfanylidenephosphorane
  • dihydroxy-methyl-thioxo-phosphorane
  • dihydroxy-methyl-thioxophosphorane
  • methylphosphonothioic acid
  • methylphosphonothiolate
  • phosphonothioic acid, methyl-
CAS Number(s)
  • 5994-73-0
InChIKey WXJXBKBJAKPJRN-UHFFFAOYSA-N
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