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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: wB97X-D/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-984.553914
Energy at 298.15K-984.560074
HF Energy-984.553914
Nuclear repulsion energy338.642744
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/cc-pVTZ
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 3716 3552 0.00      
2 Ag 3505 3350 0.00      
3 Ag 1636 1564 0.00      
4 Ag 1443 1379 0.00      
5 Ag 1347 1287 0.00      
6 Ag 957 915 0.00      
7 Ag 684 654 0.00      
8 Ag 408 390 0.00      
9 Ag 331 317 0.00      
10 Au 676 646 8.98      
11 Au 555 530 238.80      
12 Au 396 378 49.79      
13 Au 53 51 9.98      
14 Bg 739 707 0.00      
15 Bg 669 639 0.00      
16 Bg 526 503 0.00      
17 Bu 3717 3554 214.00      
18 Bu 3512 3357 243.35      
19 Bu 1597 1527 551.21      
20 Bu 1440 1377 306.86      
21 Bu 1245 1190 139.02      
22 Bu 885 846 60.99      
23 Bu 451 431 0.68      
24 Bu 275 263 32.93      

Unscaled Zero Point Vibrational Energy (zpe) 15380.0 cm-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 14703.2 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/cc-pVTZ
ABC
0.15140 0.05386 0.03973

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVTZ

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.050 0.765 0.000
C2 0.050 -0.765 0.000
S3 1.293 1.734 0.000
S4 -1.293 -1.734 0.000
N5 -1.293 1.211 0.000
N6 1.293 -1.211 0.000
H7 -2.046 0.534 0.000
H8 -1.468 2.199 0.000
H9 2.046 -0.534 0.000
H10 1.468 -2.199 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.53231.65642.79111.32092.38862.00962.01722.46543.3296
C21.53232.79111.65642.38861.32092.46543.32962.00962.0172
S31.65642.79114.32662.63852.94533.54852.79972.38973.9374
S42.79111.65644.32662.94532.63852.38973.93743.54852.7997
N51.32092.38862.63852.94533.54301.01291.00353.76744.3876
N62.38861.32092.94532.63853.54303.76744.38761.01291.0035
H72.00962.46543.54852.38971.01293.76741.76314.22914.4515
H82.01723.32962.79973.93741.00354.38761.76314.45155.2880
H92.46542.00962.38973.54853.76741.01294.22914.45151.7631
H103.32962.01723.93742.79974.38761.00354.45155.28801.7631

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.110 C1 C2 N6 113.480
C1 N5 H7 118.278 C1 N5 H8 119.784
C2 C1 S3 122.110 C2 C1 N5 113.480
C2 N6 H9 118.278 C2 N6 H10 119.784
S3 C1 N5 124.410 S4 C2 N6 124.410
H7 N5 H8 121.938 H9 N6 H10 121.938
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.056      
2 C 0.056      
3 S -0.304      
4 S -0.304      
5 N -0.090      
6 N -0.090      
7 H 0.176      
8 H 0.162      
9 H 0.176      
10 H 0.162      


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 -45.107 -12.256 0.000
y -12.256 -50.960 0.000
z 0.000 0.000 -52.252
Traceless
 xyz
x 6.499 -12.256 0.000
y -12.256 -2.281 0.000
z 0.000 0.000 -4.218
Polar
3z2-r2-8.436
x2-y25.853
xy-12.256
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.097 2.910 0.000
y 2.910 13.478 0.000
z 0.000 0.000 6.079


<r2> (average value of r2) Å2
<r2> 254.541
(<r2>)1/2 15.954