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All results from a given calculation for C3H5Cl3 (Propane, 1,2,3-trichloro-)

using model chemistry: BLYP/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/3-21G
 hartrees
Energy at 0K-1490.544819
Energy at 298.15K-1490.550373
Nuclear repulsion energy408.606988
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 BLYP/3-21G
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' 3152 3135 1.03      
2 A' 3109 3092 0.04      
3 A' 3073 3057 3.93      
4 A' 1505 1496 8.71      
5 A' 1274 1267 18.79      
6 A' 1258 1251 1.85      
7 A' 1131 1125 13.45      
8 A' 984 978 1.80      
9 A' 838 834 8.39      
10 A' 678 674 5.97      
11 A' 598 594 128.41      
12 A' 391 389 0.23      
13 A' 293 291 1.31      
14 A' 154 153 10.09      
15 A' 102 101 2.93      
16 A" 3148 3130 0.02      
17 A" 3073 3056 0.06      
18 A" 1483 1475 12.48      
19 A" 1372 1364 0.05      
20 A" 1249 1243 2.05      
21 A" 1128 1122 0.04      
22 A" 1073 1068 1.14      
23 A" 845 840 5.41      
24 A" 620 616 18.13      
25 A" 226 225 19.15      
26 A" 221 219 0.08      
27 A" 43 43 1.29      

Unscaled Zero Point Vibrational Energy (zpe) 16509.5 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 16418.7 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 BLYP/3-21G
ABC
0.06083 0.03886 0.02449

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/3-21G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.446 0.564 0.000
C2 -0.301 0.321 1.307
C3 -0.301 0.321 -1.307
Cl4 0.707 2.516 0.000
Cl5 -0.301 -1.558 -1.743
Cl6 -0.301 -1.558 1.743
H7 1.460 0.153 0.000
H8 0.207 0.792 -2.153
H9 0.207 0.792 2.153
H10 -1.354 0.617 -1.249
H11 -1.354 0.617 1.249

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 Cl5 Cl6 H7 H8 H9 H10 H11
C11.52481.52481.96912.84622.84621.09432.17782.17782.19142.1914
C21.52482.61352.74613.58221.92942.19973.52801.09312.77971.0948
C31.52482.61352.74611.92943.58222.19971.09313.52801.09482.7797
Cl41.96912.74612.74614.54464.54462.47992.80302.80303.06853.0685
Cl52.84623.58221.92944.54463.48553.01142.43914.57762.46613.8455
Cl62.84621.92943.58224.54463.48553.01144.57762.43913.84552.4661
H71.09432.19972.19972.47993.01143.01142.57152.57153.11353.1135
H82.17783.52801.09312.80302.43914.57762.57154.30521.81193.7466
H92.17781.09313.52802.80304.57762.43912.57154.30523.74661.8119
H102.19142.77971.09483.06852.46613.84553.11351.81193.74662.4978
H112.19141.09482.77973.06853.84552.46613.11353.74661.81192.4978

picture of Propane, 1,2,3-trichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 Cl6 110.421 C1 C2 H9 111.516
C1 C2 H11 112.516 C1 C3 Cl5 110.421
C1 C3 H8 111.516 C1 C3 H10 112.516
C2 C1 C3 117.959 C2 C1 Cl4 102.884
C2 C1 H7 113.222 C3 C1 Cl4 102.884
C3 C1 H7 113.222 Cl4 C1 H7 104.446
Cl5 C3 H8 104.152 Cl5 C3 H10 105.942
Cl6 C2 H9 104.152 Cl6 C2 H11 105.942
H8 C3 H10 111.815 H9 C2 H11 111.815
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.311      
2 C -0.467      
3 C -0.467      
4 Cl -0.045      
5 Cl -0.024      
6 Cl -0.024      
7 H 0.282      
8 H 0.272      
9 H 0.272      
10 H 0.255      
11 H 0.255      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.256 1.965 0.000 1.982
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -56.079 -2.922 0.000
y -2.922 -66.322 0.000
z 0.000 0.000 -58.151
Traceless
 xyz
x 6.158 -2.922 0.000
y -2.922 -9.207 0.000
z 0.000 0.000 3.049
Polar
3z2-r26.099
x2-y210.243
xy-2.922
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 388.842
(<r2>)1/2 19.719