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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: PBE1PBE/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 PBE1PBE/6-31+G**
 hartrees
Energy at 0K-984.015581
Energy at 298.15K-984.021695
HF Energy-984.015581
Nuclear repulsion energy337.991520
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 PBE1PBE/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 3733 3566 0.00      
2 Ag 3498 3342 0.00      
3 Ag 1648 1574 0.00      
4 Ag 1448 1383 0.00      
5 Ag 1344 1283 0.00      
6 Ag 961 918 0.00      
7 Ag 691 660 0.00      
8 Ag 417 399 0.00      
9 Ag 338 322 0.00      
10 Au 674 644 24.90      
11 Au 527 504 281.20      
12 Au 392 374 51.63      
13 Au 51 48 7.57      
14 Bg 726 694 0.00      
15 Bg 663 633 0.00      
16 Bg 509 486 0.00      
17 Bu 3735 3568 234.18      
18 Bu 3505 3348 246.60      
19 Bu 1605 1533 570.80      
20 Bu 1449 1384 274.33      
21 Bu 1240 1184 141.72      
22 Bu 888 848 57.47      
23 Bu 460 439 1.27      
24 Bu 280 268 27.90      

Unscaled Zero Point Vibrational Energy (zpe) 15389.3 cm-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 14701.4 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 PBE1PBE/6-31+G**
ABC
0.15074 0.05372 0.03961

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31+G**

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.048 0.763 0.000
C2 0.048 -0.763 0.000
S3 1.297 1.735 0.000
S4 -1.297 -1.735 0.000
N5 -1.297 1.211 0.000
N6 1.297 -1.211 0.000
H7 -2.053 0.530 0.000
H8 -1.474 2.203 0.000
H9 2.053 -0.530 0.000
H10 1.474 -2.203 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.52891.66022.79301.32682.38892.01852.02642.46773.3337
C21.52892.79301.66022.38891.32682.46773.33372.01852.0264
S31.66022.79304.33332.64692.94643.56082.81052.38843.9422
S42.79301.66024.33332.94642.64692.38843.94223.56082.8105
N51.32682.38892.64692.94643.54931.01761.00743.77604.3971
N62.38891.32682.94642.64693.54933.77604.39711.01761.0074
H72.01852.46773.56082.38841.01763.77601.77014.24154.4624
H82.02643.33372.81053.94221.00744.39711.77014.46245.3011
H92.46772.01852.38843.56083.77601.01764.24154.46241.7701
H103.33372.02643.94222.81054.39711.00744.46245.30111.7701

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.227 C1 C2 N6 113.371
C1 N5 H7 118.258 C1 N5 H8 119.859
C2 C1 S3 122.227 C2 C1 N5 113.371
C2 N6 H9 118.258 C2 N6 H10 119.859
S3 C1 N5 124.402 S4 C2 N6 124.402
H7 N5 H8 121.883 H9 N6 H10 121.883
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.052      
2 C -0.052      
3 S -0.231      
4 S -0.231      
5 N -0.383      
6 N -0.383      
7 H 0.330      
8 H 0.336      
9 H 0.330      
10 H 0.336      


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 -45.524 -12.205 0.000
y -12.205 -51.628 0.000
z 0.000 0.000 -53.327
Traceless
 xyz
x 6.954 -12.205 0.000
y -12.205 -2.202 0.000
z 0.000 0.000 -4.751
Polar
3z2-r2-9.502
x2-y26.104
xy-12.205
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.612 3.206 0.000
y 3.206 13.890 0.000
z 0.000 0.000 6.931


<r2> (average value of r2) Å2
<r2> 255.697
(<r2>)1/2 15.991