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All results from a given calculation for CH3CHClCH3 (Propane, 2-chloro-)

using model chemistry: B3LYPultrafine/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYPultrafine/6-31G(2df,p)
 hartrees
Energy at 0K-578.756772
Energy at 298.15K-578.764425
HF Energy-578.756772
Nuclear repulsion energy165.068648
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 B3LYPultrafine/6-31G(2df,p)
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' 3135 3026 23.89 53.88 0.52 0.68
2 A' 3112 3003 33.55 87.36 0.75 0.85
3 A' 3085 2977 1.56 124.66 0.44 0.61
4 A' 3039 2933 21.09 224.23 0.03 0.05
5 A' 1506 1453 4.98 2.46 0.73 0.84
6 A' 1491 1439 6.24 20.86 0.74 0.85
7 A' 1420 1370 3.10 2.82 0.46 0.63
8 A' 1281 1236 36.19 5.86 0.69 0.82
9 A' 1184 1143 18.29 1.07 0.69 0.81
10 A' 1078 1040 13.44 4.43 0.43 0.60
11 A' 889 858 11.24 7.50 0.59 0.74
12 A' 612 590 32.15 16.24 0.24 0.38
13 A' 418 403 2.34 1.47 0.12 0.21
14 A' 333 322 2.18 1.25 0.48 0.65
15 A' 266 256 0.17 0.04 0.57 0.72
16 A" 3131 3021 11.59 38.88 0.75 0.86
17 A" 3105 2996 2.40 12.85 0.75 0.86
18 A" 3034 2928 10.78 3.65 0.75 0.86
19 A" 1485 1433 0.35 18.22 0.75 0.86
20 A" 1479 1427 1.41 8.27 0.75 0.86
21 A" 1404 1354 6.86 3.96 0.75 0.86
22 A" 1359 1311 2.82 2.70 0.75 0.86
23 A" 1146 1106 3.10 3.30 0.75 0.86
24 A" 950 917 0.28 1.89 0.75 0.86
25 A" 940 907 0.83 0.40 0.75 0.86
26 A" 319 308 1.72 1.31 0.75 0.86
27 A" 238 230 0.03 0.06 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 20718.5 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 19993.4 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 B3LYPultrafine/6-31G(2df,p)
ABC
0.26732 0.14953 0.10524

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.895 1.025 0.000
C2 0.573 -0.074 0.000
C3 0.573 -0.906 1.274
C4 0.573 -0.906 -1.274
H5 1.416 0.621 0.000
H6 1.477 -1.526 1.303
H7 1.477 -1.526 -1.303
H8 0.562 -0.271 2.163
H9 0.562 -0.271 -2.163
H10 -0.298 -1.566 1.308
H11 -0.298 -1.566 -1.308

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.83472.74042.74042.34633.71963.71962.91222.91222.96352.9635
C21.83471.52151.52151.09192.15012.15012.17172.17172.16692.1669
C32.74041.52152.54802.15951.09632.80051.09213.49481.09372.8037
C42.74041.52152.54802.15952.80051.09633.49481.09212.80371.0937
H52.34631.09192.15952.15952.51222.51222.49042.49043.07073.0707
H63.71962.15011.09632.80052.51222.60641.77513.79801.77533.1574
H73.71962.15012.80051.09632.51222.60643.79801.77513.15741.7753
H82.91222.17171.09213.49482.49041.77513.79804.32531.77393.8026
H92.91222.17173.49481.09212.49043.79801.77514.32533.80261.7739
H102.96352.16691.09372.80373.07071.77533.15741.77393.80262.6155
H112.96352.16692.80371.09373.07073.15741.77533.80261.77392.6155

picture of Propane, 2-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 C2 C3 109.123 Cl1 C2 C4 109.123
Cl1 C3 H5 55.710 C2 C3 H6 109.366
C2 C3 H8 111.321 C2 C3 H10 110.844
C2 C4 H7 109.366 C2 C4 H9 111.321
C2 C4 H11 110.844 C3 C2 C4 113.716
C3 C2 H5 110.358 C4 C2 H5 110.358
H6 C3 H8 108.418 H6 C3 H10 108.320
H7 C4 H9 108.418 H7 C4 H11 108.320
H8 C3 H10 108.490 H9 C4 H11 108.490
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.214      
2 C 0.035      
3 C -0.368      
4 C -0.368      
5 H 0.130      
6 H 0.121      
7 H 0.121      
8 H 0.136      
9 H 0.136      
10 H 0.135      
11 H 0.135      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.761 -1.488 0.000 2.305
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.603 0.727 0.000
y 0.727 -33.502 0.000
z 0.000 0.000 -32.240
Traceless
 xyz
x 0.268 0.727 0.000
y 0.727 -1.080 0.000
z 0.000 0.000 0.812
Polar
3z2-r21.624
x2-y20.899
xy0.727
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.823 -1.170 0.000
y -1.170 6.911 0.000
z 0.000 0.000 6.520


<r2> (average value of r2) Å2
<r2> 120.694
(<r2>)1/2 10.986