Accuracy

trimethylarsine   3974 Trimethylarsine

(Previous)     (Back)     (Next)         Geometry predicted using PM7

   

    #  Species Formula
  3964 Trigermylphosphine (Geo)H9PGe3
  3965 Ge3C3Cl6 (FITGOF) (Geo)C3H6Cl6Ge3
  3966 Ge3C3Cl6 (FITGOF)C3H6Cl6Ge3
  3967 Arsenic, dicationAs
  3968 Arsenic, cationAs
  3969 Arsenic, atomAs
  3970 Arsine radical (Geo)H2As
  3971 ArsineH3As
  3972 Arsine (Geo)H3As
  3973 Trimethylarsine (Geo)C3H9As
  3974 Trimethylarsine C3H9As
  3975 As(V)C4(+) (MASINC10) (Geo)C4H12As
  3976 As(V)C4(+) (MASINC10)C4H12As
  3977 Triethylarsine (DFT)C6H15As
  3978 TriphenylarsineC18H15As
  3979 Arsenic nitrideNAs
  3980 AsH2-NH2H4NAs
  3981 AsH2-NH2 (Geo)H4NAs
  3982 As(III)C3 (CNMARS) (Geo)C3H6NAs
  3983 As(III)C3 (CNMARS)C3H6NAs
  3984 Arsenic tricyanide (Geo)C3N3As


ΔHf: 2.8 kcal/mol,     REF: J. O. Cox, G. Pilcher, "Thermochemistry of Organic and Organometallic Compounds," Academic Press, New York, N.Y., 1970.
Dipole: 1.1 Debye,     REF: A. L. McClellan, "Tables of Experimental Dipole Moments," Vol 2, Rahara Enterprises, El Cerrito, (1974).
I.P.: 8.7 eV,     REF: R. D. Levin, S. G. Lias, "Ionization Potentials and Appearance Potential Measurements," 1971-1981, Natl. Stand. Ref. Data Ser., Natl. Bur. Stand. 71, (1982), Cat. No. C13.48:71.
  
 PM7
Trimethylarsine
 H=2.8 HR=C&P1970 I=8.65 IR=LLNBS82 D=1.10 DR=MCC1974
 As     0.00000000 +0    0.0000000 +0    0.0000000 +0     0     0     0
  C     1.98187345 +1    0.0000000 +0    0.0000000 +0     1     0     0
  H     1.10019272 +1  110.6276249 +1    0.0000000 +0     2     1     0
  H     1.09685839 +1  114.7234906 +1  120.7411685 +1     2     1     3
  H     1.10008427 +1  110.7435813 +1 -118.5490524 +1     2     1     3
  C     1.98233182 +1  100.8582367 +1  -71.6327316 +1     1     2     3
  H     1.09683669 +1  114.6874894 +1  -52.3785639 +1     6     1     2
  H     1.10014681 +1  110.7179067 +1  120.6882733 +1     6     1     7
  H     1.10007635 +1  110.6865845 +1 -120.7029148 +1     6     1     7
  C     1.98234429 +1  100.8506947 +1 -103.2377586 +1     1     2     6
  H     1.09683480 +1  114.6947965 +1   50.6032642 +1    10     1     2
  H     1.10004737 +1  110.7206229 +1  120.7108278 +1    10     1    11
  H     1.10012188 +1  110.6840361 +1 -120.6884966 +1    10     1    11