PM7 Accuracy Date:Mon Feb 11 04:20:05 2019

ethyne sulfenic acid   2125 Ethyne sulfenic acid

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    #  Species Formula
  2115 BenzothiazoleC7H5NS
  2116 BenzenecarbothioamideC7H8NS
  2117 N,N-(Dimethyl)thiobenzamideC9H11NS
  2118 PhenothiazineC12H9NS
  2119 ThioureaCH4N2S
  2120 TetramethylthioureaC5H12N2S
  2121 4,6-Bis(isopropylamino)-2-methylmercapto)-s-triazineC10H19N5S
  2122 Sulfur monoxide (triplet)OS
  2123 HOSHOS
  2124 Carbon oxysulfideCOS
  2125 Ethyne sulfenic acid C2H2OS
  2126 Thiolacetic acidC2H4OS
  2127 Dimethyl sulfoxideC2H6OS
  2128 Dimethyl sulfoxide (Geo)C2H6OS
  2129 S-EthylthioacetateC4H8OS
  2130 Diethyl sulfoxideC4H10OS
  2131 Benzenesulfenic acidC6H6OS
  2132 Dipropyl sulfoxideC6H14OS
  2133 PhenoxathiinC12H8OS
  2134 Diphenyl sulfoxideC12H10OS
  2135 ThioxanthoneC13H8OS


ΔHf: 24.4 kcal/mol,     REF: NIST Chemistry WebBook, NIST Standard Reference Database, No. 69; W. G. Mallard, P. J. Linstrom, Eds., National Institute of Standards and Technology, Gaithersberg, http://webbook.nist.gov/chemistry.
  
 PM7
Ethyne sulfenic acid
 H=24.4 HR=NIST
  O     0.14680923 +1  -0.32138248 +1   0.40509673 +1
  S     1.80318974 +1  -0.08681192 +1   0.20095212 +1
  C     1.92788361 +1   1.55414537 +1   0.05097774 +1
  C     2.06686927 +1   2.75638265 +1  -0.05608461 +1
  H    -0.31713440 +1  -0.36567614 +1  -0.45202898 +1
  H     2.19481728 +1   3.77531211 +1  -0.14623710 +1