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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: B97D3/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 B97D3/cc-pVTZ
 hartrees
Energy at 0K-984.547066
Energy at 298.15K-984.552976
HF Energy-984.547066
Nuclear repulsion energy336.762277
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 B97D3/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 3626 3575 0.00      
2 Ag 3375 3328 0.00      
3 Ag 1582 1560 0.00      
4 Ag 1396 1376 0.00      
5 Ag 1284 1266 0.00      
6 Ag 913 900 0.00      
7 Ag 664 655 0.00      
8 Ag 407 401 0.00      
9 Ag 328 324 0.00      
10 Au 658 649 8.84      
11 Au 480 474 182.21      
12 Au 371 366 77.79      
13 Au 41 40 6.61      
14 Bg 702 692 0.00      
15 Bg 648 639 0.00      
16 Bg 447 441 0.00      
17 Bu 3628 3577 166.12      
18 Bu 3380 3333 202.23      
19 Bu 1548 1526 436.70      
20 Bu 1388 1368 229.75      
21 Bu 1212 1195 100.27      
22 Bu 851 839 42.20      
23 Bu 446 440 0.82      
24 Bu 277 273 28.20      

Unscaled Zero Point Vibrational Energy (zpe) 14824.7 cm-1
Scaled (by 0.986) Zero Point Vibrational Energy (zpe) 14617.1 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 B97D3/cc-pVTZ
ABC
0.14965 0.05331 0.03931

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pVTZ

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.049 0.764 0.000
C2 0.049 -0.764 0.000
S3 1.302 1.742 0.000
S4 -1.302 -1.742 0.000
N5 -1.302 1.217 0.000
N6 1.302 -1.217 0.000
H7 -2.056 0.532 0.000
H8 -1.476 2.209 0.000
H9 2.056 -0.532 0.000
H10 1.476 -2.209 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.53061.66812.80201.33272.39772.02032.03152.47153.3412
C21.53062.80201.66812.39771.33272.47153.34122.02032.0315
S31.66812.80204.35032.65642.95973.56922.81732.39623.9553
S42.80201.66814.35032.95972.65642.39623.95533.56922.8173
N51.33272.39772.65642.95973.56471.01861.00703.78614.4112
N62.39771.33272.95972.65643.56473.78614.41121.01861.0070
H72.02032.47153.56922.39621.01863.78611.77424.24704.4710
H82.03153.34122.81733.95531.00704.41121.77424.47105.3140
H92.47152.02032.39623.56923.78611.01864.24704.47101.7742
H103.34122.03153.95532.81734.41121.00704.47105.31401.7742

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.192 C1 C2 N6 113.552
C1 N5 H7 117.734 C1 N5 H8 119.881
C2 C1 S3 122.192 C2 C1 N5 113.552
C2 N6 H9 117.734 C2 N6 H10 119.881
S3 C1 N5 124.256 S4 C2 N6 124.256
H7 N5 H8 122.384 H9 N6 H10 122.384
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.066      
2 C 0.066      
3 S -0.296      
4 S -0.296      
5 N -0.089      
6 N -0.089      
7 H 0.160      
8 H 0.158      
9 H 0.160      
10 H 0.158      


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 -45.247 -11.858 0.000
y -11.858 -50.704 0.000
z 0.000 0.000 -51.998
Traceless
 xyz
x 6.104 -11.858 0.000
y -11.858 -2.082 0.000
z 0.000 0.000 -4.022
Polar
3z2-r2-8.044
x2-y25.457
xy-11.858
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.429 2.886 0.000
y 2.886 14.531 0.000
z 0.000 0.000 6.131


<r2> (average value of r2) Å2
<r2> 256.844
(<r2>)1/2 16.026