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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: M06-2X/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 M06-2X/6-31+G**
 hartrees
Energy at 0K-984.378769
Energy at 298.15K-984.384869
HF Energy-984.378769
Nuclear repulsion energy337.537017
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/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 3721 3543 0.00      
2 Ag 3512 3344 0.00      
3 Ag 1656 1577 0.00      
4 Ag 1451 1381 0.00      
5 Ag 1349 1284 0.00      
6 Ag 966 920 0.00      
7 Ag 687 654 0.00      
8 Ag 425 404 0.00      
9 Ag 338 322 0.00      
10 Au 641 610 11.67      
11 Au 537 511 316.89      
12 Au 391 372 44.21      
13 Au 43 41 9.67      
14 Bg 719 685 0.00      
15 Bg 637 606 0.00      
16 Bg 517 492 0.00      
17 Bu 3723 3545 234.69      
18 Bu 3518 3350 278.99      
19 Bu 1618 1540 591.04      
20 Bu 1448 1379 351.64      
21 Bu 1236 1177 154.39      
22 Bu 892 849 73.15      
23 Bu 466 444 0.92      
24 Bu 287 274 22.24      

Unscaled Zero Point Vibrational Energy (zpe) 15387.4 cm-1
Scaled (by 0.9522) Zero Point Vibrational Energy (zpe) 14651.9 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/6-31+G**
ABC
0.15021 0.05355 0.03948

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31+G**

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.047 0.767 0.000
C2 0.047 -0.767 0.000
S3 1.295 1.740 0.000
S4 -1.295 -1.740 0.000
N5 -1.295 1.221 0.000
N6 1.295 -1.221 0.000
H7 -2.066 0.560 0.000
H8 -1.459 2.216 0.000
H9 2.066 -0.560 0.000
H10 1.459 -2.216 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.53611.65772.79971.32802.39822.02962.02352.49503.3414
C21.53612.79971.65772.39821.32802.49503.34142.02962.0235
S31.65772.79974.33732.64132.96053.56212.79482.42533.9592
S42.79971.65774.33732.96052.64132.42533.95923.56212.7948
N51.32802.39822.64132.96053.55961.01581.00863.80374.4043
N62.39821.32802.96052.64133.55963.80374.40431.01581.0086
H72.02962.49503.56212.42531.01583.80371.76414.28124.4868
H82.02353.34142.79483.95921.00864.40431.76414.48685.3065
H92.49502.02962.42533.56213.80371.01584.28124.48681.7641
H103.34142.02353.95922.79484.40431.00864.48685.30651.7641

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.426 C1 C2 N6 113.522
C1 N5 H7 119.386 C1 N5 H8 119.361
C2 C1 S3 122.426 C2 C1 N5 113.522
C2 N6 H9 119.386 C2 N6 H10 119.361
S3 C1 N5 124.052 S4 C2 N6 124.052
H7 N5 H8 121.253 H9 N6 H10 121.253
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.102      
2 C -0.102      
3 S -0.139      
4 S -0.139      
5 N -0.456      
6 N -0.456      
7 H 0.352      
8 H 0.345      
9 H 0.352      
10 H 0.345      


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 -45.511 -12.119 0.000
y -12.119 -51.834 0.000
z 0.000 0.000 -53.692
Traceless
 xyz
x 7.251 -12.119 0.000
y -12.119 -2.232 0.000
z 0.000 0.000 -5.019
Polar
3z2-r2-10.039
x2-y26.322
xy-12.119
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.871 3.336 0.000
y 3.336 13.572 0.000
z 0.000 0.000 7.017


<r2> (average value of r2) Å2
<r2> 256.615
(<r2>)1/2 16.019