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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: wB97X-D/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1AG
Energy calculated at wB97X-D/6-31+G**
 hartrees
Energy at 0K-984.432682
Energy at 298.15K-984.438794
HF Energy-984.432682
Nuclear repulsion energy337.324136
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at wB97X-D/6-31+G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Ag 3737 3559 0.00      
2 Ag 3536 3367 0.00      
3 Ag 1652 1573 0.00      
4 Ag 1450 1381 0.00      
5 Ag 1351 1286 0.00      
6 Ag 965 919 0.00      
7 Ag 685 652 0.00      
8 Ag 417 397 0.00      
9 Ag 335 319 0.00      
10 Au 660 629 22.01      
11 Au 539 513 297.40      
12 Au 393 374 47.55      
13 Au 51 48 9.40      
14 Bg 725 690 0.00      
15 Bg 653 622 0.00      
16 Bg 520 495 0.00      
17 Bu 3739 3561 230.54      
18 Bu 3542 3373 242.14      
19 Bu 1613 1536 570.41      
20 Bu 1446 1377 335.94      
21 Bu 1244 1184 156.31      
22 Bu 890 848 67.47      
23 Bu 460 438 1.05      
24 Bu 276 263 28.05      

Unscaled Zero Point Vibrational Energy (zpe) 15439.1 cm-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 14702.7 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at wB97X-D/6-31+G**
ABC
0.15015 0.05345 0.03942

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31+G**

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.049 0.765 0.000
C2 0.049 -0.765 0.000
S3 1.296 1.741 0.000
S4 -1.296 -1.741 0.000
N5 -1.296 1.219 0.000
N6 1.296 -1.219 0.000
H7 -2.057 0.543 0.000
H8 -1.466 2.211 0.000
H9 2.057 -0.543 0.000
H10 1.466 -2.211 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.53381.66232.79971.32682.39722.01972.02442.47953.3402
C21.53382.79971.66232.39721.32682.47953.34022.01972.0244
S31.66232.79974.34172.64482.95993.56072.80202.40773.9564
S42.79971.66234.34172.95992.64482.40773.95643.56072.8020
N51.32682.39722.64482.95993.55831.01711.00733.78774.4040
N62.39721.32682.95992.64483.55833.78774.40401.01711.0073
H72.01972.47953.56072.40771.01713.78771.76994.25464.4718
H82.02443.34022.80203.95641.00734.40401.76994.47185.3064
H92.47952.01972.40773.56073.78771.01714.25464.47181.7699
H103.34022.02443.95642.80204.40401.00734.47185.30641.7699

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.266 C1 C2 N6 113.664
C1 N5 H7 118.413 C1 N5 H8 119.671
C2 C1 S3 122.266 C2 C1 N5 113.664
C2 N6 H9 118.413 C2 N6 H10 119.671
S3 C1 N5 124.070 S4 C2 N6 124.070
H7 N5 H8 121.916 H9 N6 H10 121.916
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.039      
2 C -0.039      
3 S -0.220      
4 S -0.220      
5 N -0.416      
6 N -0.416      
7 H 0.335      
8 H 0.340      
9 H 0.335      
10 H 0.340      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.453 -12.468 0.000
y -12.468 -51.778 0.000
z 0.000 0.000 -53.256
Traceless
 xyz
x 7.064 -12.468 0.000
y -12.468 -2.424 0.000
z 0.000 0.000 -4.641
Polar
3z2-r2-9.281
x2-y26.325
xy-12.468
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.679 3.272 0.000
y 3.272 13.626 0.000
z 0.000 0.000 6.974


<r2> (average value of r2) Å2
<r2> 256.787
(<r2>)1/2 16.025