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All results from a given calculation for C3H6S3 (Carbonotrithioic acid, dimethyl ester)

using model chemistry: B1B95/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A1
Energy calculated at B1B95/STO-3G
 hartrees
Energy at 0K-1297.972241
Energy at 298.15K-1297.978627
HF Energy-1297.972241
Nuclear repulsion energy430.493412
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 B1B95/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 A' 3512 3101 0.05      
2 A' 3489 3081 1.33      
3 A' 3322 2933 0.08      
4 A' 1686 1488 5.10      
5 A' 1663 1468 8.78      
6 A' 1542 1362 0.57      
7 A' 1337 1181 94.82      
8 A' 1093 965 12.20      
9 A' 1072 947 4.16      
10 A' 871 769 0.11      
11 A' 566 500 0.69      
12 A' 486 429 0.16      
13 A' 347 306 0.83      
14 A' 287 253 0.65      
15 A' 193 171 0.13      
16 A' 90 79 1.35      
17 A" 3512 3101 1.02      
18 A" 3489 3080 0.00      
19 A" 3322 2933 0.86      
20 A" 1684 1487 13.69      
21 A" 1663 1468 3.06      
22 A" 1537 1357 13.09      
23 A" 1091 963 10.06      
24 A" 1069 944 1.48      
25 A" 963 850 178.14      
26 A" 861 760 0.00      
27 A" 399 352 2.23      
28 A" 330 292 1.51      
29 A" 235 207 1.12      
30 A" 95 84 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 20900.3 cm-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 18455.0 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 B1B95/STO-3G
ABC
0.10363 0.04533 0.03192

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.002 0.047 0.000
S2 0.002 1.662 0.000
S3 -0.001 -1.021 1.436
S4 -0.001 -1.021 -1.436
C5 -0.001 0.236 2.740
C6 -0.001 0.236 -2.740
H7 -0.925 0.831 2.726
H8 -0.925 0.831 -2.726
H9 0.079 -0.277 3.707
H10 0.847 0.926 2.625
H11 0.847 0.926 -2.625
H12 0.079 -0.277 -3.707

Atom - Atom Distances (Å)
  C1 S2 S3 S4 C5 C6 H7 H8 H9 H10 H11 H12
C11.61471.78971.78972.74662.74662.98322.98323.72192.89572.89573.7219
S21.61473.04283.04283.08883.08882.99692.99694.18392.85422.85424.1839
S31.78973.04282.87251.81094.36142.43894.64872.39072.43384.58325.1973
S41.78973.04282.87254.36141.81094.64872.43895.19734.58322.43382.3907
C52.74663.08881.81094.36145.48011.09925.57571.09741.09915.47566.4678
C62.74663.08884.36141.81095.48015.57571.09926.46785.47561.09911.0974
H72.98322.99692.43894.64871.09925.57575.45251.78821.77705.63806.6046
H82.98322.99694.64872.43895.57571.09925.45256.60465.63801.77701.7882
H93.72194.18392.39075.19731.09746.46781.78826.60461.79086.49107.4138
H102.89572.85422.43384.58321.09915.47561.77705.63801.79085.25066.4910
H112.89572.85424.58322.43385.47561.09915.63801.77706.49105.25061.7908
H123.72194.18395.19732.39076.46781.09746.60461.78827.41386.49101.7908

picture of Carbonotrithioic acid, dimethyl ester state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 S3 C5 99.422 C1 S4 C6 99.422
S2 C1 S3 126.629 S2 C1 S4 126.629
S3 C1 S4 106.741 S3 C5 H7 111.520
S3 C5 H9 108.054 S3 C5 H10 111.138
S4 C6 H8 111.520 S4 C6 H11 111.138
S4 C6 H12 108.054 H7 C5 H9 108.989
H7 C5 H10 107.867 H8 C6 H11 107.867
H8 C6 H12 108.989 H9 C5 H10 109.234
H11 C6 H12 109.234
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.308      
2 S 0.004      
3 S 0.188      
4 S 0.188      
5 C -0.310      
6 C -0.310      
7 H 0.091      
8 H 0.091      
9 H 0.090      
10 H 0.093      
11 H 0.093      
12 H 0.090      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.010 -0.267 0.000 0.267
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -51.193 0.003 0.000
y 0.003 -55.149 0.000
z 0.000 0.000 -45.242
Traceless
 xyz
x -0.998 0.003 0.000
y 0.003 -6.932 0.000
z 0.000 0.000 7.930
Polar
3z2-r215.859
x2-y23.956
xy0.003
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.432 -0.012 0.000
y -0.012 7.224 0.000
z 0.000 0.000 9.537


<r2> (average value of r2) Å2
<r2> 328.415
(<r2>)1/2 18.122