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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: HSEh1PBE/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1AG
Energy calculated at HSEh1PBE/6-311G*
 hartrees
Energy at 0K-984.134040
Energy at 298.15K-984.140182
HF Energy-984.134040
Nuclear repulsion energy338.192722
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 HSEh1PBE/6-311G*
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 3725 3574 0.00      
2 Ag 3516 3374 0.00      
3 Ag 1670 1603 0.00      
4 Ag 1467 1408 0.00      
5 Ag 1349 1295 0.00      
6 Ag 961 923 0.00      
7 Ag 689 661 0.00      
8 Ag 418 402 0.00      
9 Ag 338 325 0.00      
10 Au 675 648 17.65      
11 Au 551 529 382.96      
12 Au 391 376 50.67      
13 Au 45 43 9.71      
14 Bg 726 697 0.00      
15 Bg 664 637 0.00      
16 Bg 524 503 0.00      
17 Bu 3726 3576 177.13      
18 Bu 3521 3379 212.19      
19 Bu 1635 1569 511.35      
20 Bu 1456 1397 293.74      
21 Bu 1255 1204 156.33      
22 Bu 885 849 64.77      
23 Bu 463 444 1.57      
24 Bu 283 271 27.89      

Unscaled Zero Point Vibrational Energy (zpe) 15466.8 cm-1
Scaled (by 0.9596) Zero Point Vibrational Energy (zpe) 14841.9 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 HSEh1PBE/6-311G*
ABC
0.15126 0.05369 0.03962

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-311G*

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.049 0.763 0.000
C2 0.049 -0.763 0.000
S3 1.294 1.738 0.000
S4 -1.294 -1.738 0.000
N5 -1.294 1.210 0.000
N6 1.294 -1.210 0.000
H7 -2.055 0.539 0.000
H8 -1.472 2.199 0.000
H9 2.055 -0.539 0.000
H10 1.472 -2.199 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.52821.66062.79361.32292.38632.01812.02172.47433.3293
C21.52822.79361.66062.38631.32292.47433.32932.01812.0217
S31.66062.79364.33452.64222.94783.55762.80452.40103.9411
S42.79361.66064.33452.94782.64222.40103.94113.55762.8045
N51.32292.38632.64222.94783.54311.01391.00523.77844.3898
N62.38631.32292.94782.64223.54313.77844.38981.01391.0052
H72.01812.47433.55762.40101.01393.77841.75924.24914.4650
H82.02173.32932.80453.94111.00524.38981.75924.46505.2922
H92.47432.01812.40103.55763.77841.01394.24914.46501.7592
H103.32932.02173.94112.80454.38981.00524.46505.29221.7592

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.288 C1 C2 N6 113.447
C1 N5 H7 118.858 C1 N5 H8 119.925
C2 C1 S3 122.288 C2 C1 N5 113.447
C2 N6 H9 118.858 C2 N6 H10 119.925
S3 C1 N5 124.265 S4 C2 N6 124.265
H7 N5 H8 121.217 H9 N6 H10 121.217
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.096      
2 C 0.096      
3 S -0.162      
4 S -0.162      
5 N -0.742      
6 N -0.742      
7 H 0.408      
8 H 0.400      
9 H 0.408      
10 H 0.400      


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 -44.957 -12.609 0.000
y -12.609 -52.065 0.000
z 0.000 0.000 -53.479
Traceless
 xyz
x 7.815 -12.609 0.000
y -12.609 -2.847 0.000
z 0.000 0.000 -4.968
Polar
3z2-r2-9.936
x2-y27.108
xy-12.609
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.681 3.382 0.000
y 3.382 13.493 0.000
z 0.000 0.000 4.502


<r2> (average value of r2) Å2
<r2> 255.610
(<r2>)1/2 15.988