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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: M06-2X/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 M06-2X/cc-pVTZ
 hartrees
Energy at 0K-984.515432
Energy at 298.15K-984.521593
HF Energy-984.515432
Nuclear repulsion energy338.673035
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 M06-2X/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 3703 3536 0.00      
2 Ag 3486 3329 0.00      
3 Ag 1642 1568 0.00      
4 Ag 1443 1378 0.00      
5 Ag 1345 1284 0.00      
6 Ag 968 925 0.00      
7 Ag 686 655 0.00      
8 Ag 423 404 0.00      
9 Ag 337 322 0.00      
10 Au 658 629 3.21      
11 Au 540 516 247.71      
12 Au 394 376 56.46      
13 Au 47 45 9.60      
14 Bg 732 699 0.00      
15 Bg 655 625 0.00      
16 Bg 509 487 0.00      
17 Bu 3704 3538 226.05      
18 Bu 3494 3337 273.32      
19 Bu 1605 1533 557.91      
20 Bu 1442 1377 348.98      
21 Bu 1241 1186 127.82      
22 Bu 895 855 65.34      
23 Bu 463 443 0.65      
24 Bu 290 277 25.13      

Unscaled Zero Point Vibrational Energy (zpe) 15351.2 cm-1
Scaled (by 0.9551) Zero Point Vibrational Energy (zpe) 14661.9 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 M06-2X/cc-pVTZ
ABC
0.15102 0.05396 0.03976

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/cc-pVTZ

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 1.293 1.731 0.000
S4 -1.293 -1.731 0.000
N5 -1.293 1.215 0.000
N6 1.293 -1.215 0.000
H7 -2.054 0.546 0.000
H8 -1.459 2.207 0.000
H9 2.054 -0.546 0.000
H10 1.459 -2.207 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.53331.65312.78941.32312.39182.01692.01702.47773.3324
C21.53332.78941.65312.39181.32312.47773.33242.01692.0170
S31.65312.78944.32152.63642.94663.54992.79282.40153.9415
S42.78941.65314.32152.94662.63642.40153.94153.54992.7928
N51.32312.39182.63642.94663.54841.01311.00533.78164.3912
N62.39181.32312.94662.63643.54843.78164.39121.01311.0053
H72.01692.47773.54992.40151.01313.78161.76334.25014.4632
H82.01703.33242.79283.94151.00534.39121.76334.46325.2911
H92.47772.01692.40153.54993.78161.01314.25014.46321.7633
H103.33242.01703.94152.79284.39121.00534.46325.29111.7633

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.140 C1 C2 N6 113.520
C1 N5 H7 118.797 C1 N5 H8 119.435
C2 C1 S3 122.140 C2 C1 N5 113.520
C2 N6 H9 118.797 C2 N6 H10 119.435
S3 C1 N5 124.340 S4 C2 N6 124.340
H7 N5 H8 121.768 H9 N6 H10 121.768
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.101      
2 C 0.101      
3 S -0.294      
4 S -0.294      
5 N -0.254      
6 N -0.254      
7 H 0.229      
8 H 0.219      
9 H 0.229      
10 H 0.219      


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 -45.236 -11.699 0.000
y -11.699 -50.988 0.000
z 0.000 0.000 -52.746
Traceless
 xyz
x 6.631 -11.699 0.000
y -11.699 -1.997 0.000
z 0.000 0.000 -4.634
Polar
3z2-r2-9.268
x2-y25.752
xy-11.699
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.289 2.980 0.000
y 2.980 13.483 0.000
z 0.000 0.000 6.130


<r2> (average value of r2) Å2
<r2> 254.570
(<r2>)1/2 15.955