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All results from a given calculation for C2H5SC2H5 (Diethyl sulfide)

using model chemistry: SVWN/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at SVWN/cc-pVDZ
 hartrees
Energy at 0K-554.720179
Energy at 298.15K-554.730508
Nuclear repulsion energy234.276247
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/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 A1 3072 3048 13.05      
2 A1 2979 2955 4.16      
3 A1 2951 2928 54.67      
4 A1 1405 1393 6.01      
5 A1 1392 1381 0.11      
6 A1 1323 1313 2.49      
7 A1 1231 1221 6.58      
8 A1 1087 1078 0.59      
9 A1 982 974 4.15      
10 A1 699 694 0.00      
11 A1 328 325 0.87      
12 A1 127 126 0.23      
13 A2 3069 3045 0.00      
14 A2 3010 2986 0.00      
15 A2 1387 1376 0.00      
16 A2 1187 1177 0.00      
17 A2 968 960 0.00      
18 A2 749 743 0.00      
19 A2 244 242 0.00      
20 A2 76 76 0.00      
21 B1 3069 3044 22.57      
22 B1 2998 2975 24.52      
23 B1 1386 1375 23.97      
24 B1 1191 1181 0.24      
25 B1 994 986 0.01      
26 B1 765 759 13.27      
27 B1 241 239 0.26      
28 B1 51 50 0.55      
29 B2 3073 3048 5.52      
30 B2 2979 2955 33.20      
31 B2 2957 2934 1.60      
32 B2 1404 1393 2.30      
33 B2 1384 1373 5.67      
34 B2 1319 1309 13.79      
35 B2 1190 1181 41.39      
36 B2 1059 1050 1.77      
37 B2 963 955 11.84      
38 B2 708 703 0.52      
39 B2 318 316 1.42      

Unscaled Zero Point Vibrational Energy (zpe) 28156.6 cm-1
Scaled (by 0.9921) Zero Point Vibrational Energy (zpe) 27934.2 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/cc-pVDZ
ABC
0.47317 0.05863 0.05435

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.566
C2 0.000 1.372 -0.615
C3 0.000 -1.372 -0.615
C4 0.000 2.685 0.124
C5 0.000 -2.685 0.124
H6 0.897 1.277 -1.268
H7 -0.897 1.277 -1.268
H8 0.897 -1.277 -1.268
H9 -0.897 -1.277 -1.268
H10 0.000 3.539 -0.583
H11 0.000 -3.539 -0.583
H12 -0.896 2.778 0.772
H13 0.896 2.778 0.772
H14 0.896 -2.778 0.772
H15 -0.896 -2.778 0.772

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
S11.81001.81002.72072.72072.40772.40772.40772.40773.72093.72092.92602.92602.92602.9260
C21.81002.74311.50674.12291.11311.11312.87162.87162.16774.91072.16932.16934.46614.4661
C31.81002.74314.12291.50672.87162.87161.11311.11314.91072.16774.46614.46612.16932.1693
C42.72071.50674.12295.36922.17272.17274.29374.29371.10906.26361.10981.10985.57335.5733
C52.72074.12291.50675.36924.29374.29372.17272.17276.26361.10905.57335.57331.10981.1098
H62.40771.11312.87162.17274.29371.79442.55453.12172.52764.94663.10272.53244.53934.8805
H72.40771.11312.87162.17274.29371.79443.12172.55452.52764.94662.53243.10274.88054.5393
H82.40772.87161.11314.29372.17272.55453.12171.79444.94662.52764.88054.53932.53243.1027
H92.40772.87161.11314.29372.17273.12172.55451.79444.94662.52764.53934.88053.10272.5324
H103.72092.16774.91071.10906.26362.52762.52764.94664.94667.07801.79431.79436.52256.5225
H113.72094.91072.16776.26361.10904.94664.94662.52762.52767.07806.52256.52251.79431.7943
H122.92602.16934.46611.10985.57333.10272.53244.88054.53931.79436.52251.79115.83735.5558
H132.92602.16934.46611.10985.57332.53243.10274.53934.88051.79436.52251.79115.55585.8373
H142.92604.46612.16935.57331.10984.53934.88052.53243.10276.52251.79435.83735.55581.7911
H152.92604.46612.16935.57331.10984.88054.53933.10272.53246.52251.79435.55585.83731.7911

picture of Diethyl sulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 C4 109.893 S1 C2 H6 108.546
S1 C2 H7 108.546 S1 C3 C5 109.893
S1 C3 H8 108.546 S1 C3 H9 108.546
C2 S1 C3 98.531 C2 C4 H10 111.022
C2 C4 H12 111.101 C2 C4 H13 111.101
C3 C5 H11 111.022 C3 C5 H14 111.101
C3 C5 H15 111.101 C4 C2 H6 111.172
C4 C2 H7 111.172 C5 C3 H8 111.172
C5 C3 H9 111.172 H6 C2 H7 107.418
H8 C3 H9 107.418 H10 C4 H12 107.934
H10 C4 H13 107.934 H11 C5 H14 107.934
H11 C5 H15 107.934 H12 C4 H13 107.596
H14 C5 H15 107.596
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.037      
2 C -0.235      
3 C -0.235      
4 C -0.158      
5 C -0.158      
6 H 0.087      
7 H 0.087      
8 H 0.087      
9 H 0.087      
10 H 0.073      
11 H 0.073      
12 H 0.082      
13 H 0.082      
14 H 0.082      
15 H 0.082      


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 -1.465 1.465
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.336 0.000 0.000
y 0.000 -36.595 0.000
z 0.000 0.000 -41.069
Traceless
 xyz
x -2.504 0.000 0.000
y 0.000 4.608 0.000
z 0.000 0.000 -2.104
Polar
3z2-r2-4.207
x2-y2-4.741
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.485 0.000 0.000
y 0.000 12.944 0.000
z 0.000 0.000 8.792


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