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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: M06-2X/STO-3G

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/STO-3G
 hartrees
Energy at 0K-973.266869
Energy at 298.15K-973.272375
HF Energy-973.266869
Nuclear repulsion energy340.335617
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/STO-3G
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 3900 3900 0.00      
2 Ag 3137 3137 0.00      
3 Ag 1763 1763 0.00      
4 Ag 1441 1441 0.00      
5 Ag 1298 1298 0.00      
6 Ag 1026 1026 0.00      
7 Ag 739 739 0.00      
8 Ag 455 455 0.00      
9 Ag 228 228 0.00      
10 Au 876 876 78.51      
11 Au 410 410 87.53      
12 Au 344 344 260.54      
13 Au 63 63 18.65      
14 Bg 895 895 0.00      
15 Bg 695 695 0.00      
16 Bg 308 308 0.00      
17 Bu 3899 3899 193.39      
18 Bu 3222 3222 838.73      
19 Bu 1644 1644 437.12      
20 Bu 1578 1578 548.15      
21 Bu 1285 1285 20.95      
22 Bu 1010 1010 35.05      
23 Bu 462 462 23.38      
24 Bu 341 341 96.55      

Unscaled Zero Point Vibrational Energy (zpe) 15508.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15508.8 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/STO-3G
ABC
0.14971 0.05568 0.04059

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/STO-3G

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.032 0.784 0.000
C2 0.032 -0.784 0.000
S3 1.347 1.655 0.000
S4 -1.347 -1.655 0.000
N5 -1.347 1.133 0.000
N6 1.347 -1.133 0.000
H7 -1.949 0.245 0.000
H8 -1.696 2.105 0.000
H9 1.949 -0.245 0.000
H10 1.696 -2.105 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.56901.63142.77121.36122.36161.99142.12502.23223.3663
C21.56902.77121.63142.36161.36122.23223.36631.99142.1250
S31.63142.77124.26852.74492.78843.58523.07651.99353.7766
S42.77121.63144.26852.78842.74491.99353.77663.58523.0765
N51.36122.36162.74492.78843.52121.07251.03273.57314.4441
N62.36161.36122.78842.74493.52123.57314.44411.07251.0327
H71.99142.23223.58521.99351.07253.57311.87713.92884.3372
H82.12503.36633.07653.77661.03274.44411.87714.33725.4069
H92.23221.99141.99353.58523.57311.07253.92884.33721.8771
H103.36632.12503.77663.07654.44411.03274.33725.40691.8771

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 119.960 C1 C2 N6 107.194
C1 N5 H7 109.250 C1 N5 H8 124.600
C2 C1 S3 119.960 C2 C1 N5 107.194
C2 N6 H9 109.250 C2 N6 H10 124.600
S3 C1 N5 132.845 S4 C2 N6 132.845
H7 N5 H8 126.150 H9 N6 H10 126.150
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.026      
2 C -0.026      
3 S -0.020      
4 S -0.020      
5 N -0.376      
6 N -0.376      
7 H 0.211      
8 H 0.212      
9 H 0.211      
10 H 0.212      


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 -40.920 -7.756 0.000
y -7.756 -43.640 0.000
z 0.000 0.000 -44.174
Traceless
 xyz
x 2.987 -7.756 0.000
y -7.756 -1.093 0.000
z 0.000 0.000 -1.895
Polar
3z2-r2-3.789
x2-y22.720
xy-7.756
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.055 1.848 0.000
y 1.848 6.694 0.000
z 0.000 0.000 1.167


<r2> (average value of r2) Å2
<r2> 245.678
(<r2>)1/2 15.674