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All results from a given calculation for NH2CSNH2 (Thiourea)

using model chemistry: SVWN/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at SVWN/aug-cc-pVDZ
 hartrees
Energy at 0K-546.428070
Energy at 298.15K-546.433517
Nuclear repulsion energy157.458922
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 SVWN/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3616 3589 29.02      
2 A 3477 3450 9.58      
3 A 1560 1548 132.76      
4 A 1381 1371 239.84      
5 A 1045 1037 22.61      
6 A 772 766 10.11      
7 A 449 445 0.61      
8 A 435 432 4.68      
9 A 214 212 70.22      
10 B 3615 3588 71.56      
11 B 3466 3440 45.46      
12 B 1564 1552 322.53      
13 B 1419 1408 5.61      
14 B 997 989 11.94      
15 B 619 614 0.66      
16 B 576 572 34.04      
17 B 384 381 3.12      
18 B 322 319 326.90      

Unscaled Zero Point Vibrational Energy (zpe) 12954.7 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 12856.2 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 SVWN/aug-cc-pVDZ
ABC
0.35300 0.17132 0.11555

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/aug-cc-pVDZ

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.319
S2 0.000 0.000 1.349
N3 0.000 1.146 -1.042
N4 0.000 -1.146 -1.042
H5 0.095 2.009 -0.509
H6 0.258 1.156 -2.029
H7 -0.095 -2.009 -0.509
H8 -0.258 -1.156 -2.029

Atom - Atom Distances (Å)
  C1 S2 N3 N4 H5 H6 H7 H8
C11.66781.35471.35472.02032.08002.02032.0800
S21.66782.65092.65092.73823.57942.73823.5794
N31.35472.65092.29181.01861.02073.20102.5176
N41.35472.65092.29183.20102.51761.01861.0207
H52.02032.73821.01863.20101.75084.02263.5284
H62.08003.57941.02072.51761.75083.52842.3681
H72.02032.73823.20101.01864.02263.52841.7508
H82.08003.57942.51761.02073.52842.36811.7508

picture of Thiourea state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H5 115.976 C1 N3 H6 121.600
C1 N4 H7 115.976 C1 N4 H8 121.600
S2 C1 N3 122.236 S2 C1 N4 122.236
N3 C1 N4 115.529 H5 N3 H6 118.308
H7 N4 H8 118.308
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.331      
2 S -0.253      
3 N 0.063      
4 N 0.063      
5 H 0.016      
6 H -0.119      
7 H 0.016      
8 H -0.119      


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 -5.084 5.084
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.212 1.649 0.000
y 1.649 -26.015 0.000
z 0.000 0.000 -29.110
Traceless
 xyz
x -7.650 1.649 0.000
y 1.649 6.146 0.000
z 0.000 0.000 1.504
Polar
3z2-r23.008
x2-y2-9.197
xy1.649
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.083 0.102 0.000
y 0.102 9.110 0.000
z 0.000 0.000 11.387


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000