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All results from a given calculation for CH2ClCH2OH (2-Chloroethanol)

using model chemistry: B2PLYP=FULLultrafine/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULLultrafine/6-311G**
 hartrees
Energy at 0K-614.421759
Energy at 298.15K 
HF Energy-614.181505
Nuclear repulsion energy158.985431
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 B2PLYP=FULLultrafine/6-311G**
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' 3881 3881 40.22      
2 A' 3126 3126 17.25      
3 A' 3030 3030 37.53      
4 A' 1543 1543 1.43      
5 A' 1511 1511 4.13      
6 A' 1476 1476 1.12      
7 A' 1330 1330 0.68      
8 A' 1255 1255 60.92      
9 A' 1080 1080 84.46      
10 A' 1041 1041 13.92      
11 A' 779 779 73.12      
12 A' 392 392 2.11      
13 A' 251 251 9.74      
14 A" 3192 3192 9.04      
15 A" 3073 3073 39.47      
16 A" 1324 1324 0.05      
17 A" 1226 1226 0.39      
18 A" 1082 1082 5.08      
19 A" 822 822 0.08      
20 A" 207 207 116.44      
21 A" 129 129 22.40      

Unscaled Zero Point Vibrational Energy (zpe) 15874.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15874.4 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 B2PLYP=FULLultrafine/6-311G**
ABC
0.98510 0.08138 0.07737

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.976 -0.553 0.000
C2 0.000 0.607 0.000
Cl3 -1.694 -0.001 0.000
O4 2.269 0.034 0.000
H5 0.808 -1.172 0.889
H6 0.808 -1.172 -0.889
H7 0.129 1.218 0.889
H8 0.129 1.218 -0.889
H9 2.914 -0.676 0.000

Atom - Atom Distances (Å)
  C1 C2 Cl3 O4 H5 H6 H7 H8 H9
C11.51582.72621.42091.09571.09572.15522.15521.9426
C21.51581.79982.34052.14622.14621.08701.08703.1842
Cl32.72621.79983.96362.90182.90182.36702.36704.6576
O41.42092.34053.96362.09302.09302.60232.60230.9593
H51.09572.14622.90182.09301.77742.48443.05512.3395
H61.09572.14622.90182.09301.77743.05512.48442.3395
H72.15521.08702.36702.60232.48443.05511.77873.4834
H82.15521.08702.36702.60233.05512.48441.77873.4834
H91.94263.18424.65760.95932.33952.33953.48343.4834

picture of 2-Chloroethanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 Cl3 110.328 C1 C2 H7 110.720
C1 C2 H8 110.720 C1 O4 H9 107.822
C2 C1 O4 105.641 C2 C1 H5 109.481
C2 C1 H6 109.481 Cl3 C2 H7 107.582
Cl3 C2 H8 107.582 O4 C1 H5 111.891
O4 C1 H6 111.891 H5 C1 H6 108.403
H7 C2 H8 109.808
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability