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All results from a given calculation for C3H7OH (1-Propanol)

using model chemistry: CCSD/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 2 yes C1 1A

Conformer 1 (CS)

Jump to S1C2
Vibrational Frequencies calculated at CCSD/6-311G**
Rotational Constants (cm-1) from geometry optimized at CCSD/6-311G**
See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD/6-311G**
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1)

Jump to S1C1
Energy calculated at CCSD/6-311G**
 hartrees
Energy at 0K-193.878411
Energy at 298.15K 
HF Energy-193.168637
Nuclear repulsion energy132.721606
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 CCSD/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 3928 3928 25.22      
2 A 3151 3151 26.99      
3 A 3123 3123 55.18      
4 A 3099 3099 20.72      
5 A 3062 3062 50.47      
6 A 3053 3053 42.49      
7 A 3043 3043 29.41      
8 A 3008 3008 59.17      
9 A 1552 1552 3.20      
10 A 1533 1533 6.34      
11 A 1517 1517 6.57      
12 A 1502 1502 1.96      
13 A 1494 1494 1.67      
14 A 1444 1444 3.53      
15 A 1404 1404 1.18      
16 A 1351 1351 27.40      
17 A 1301 1301 1.30      
18 A 1283 1283 39.68      
19 A 1188 1188 6.78      
20 A 1155 1155 13.59      
21 A 1102 1102 36.22      
22 A 1013 1013 30.86      
23 A 942 942 2.30      
24 A 889 889 1.72      
25 A 788 788 0.82      
26 A 486 486 8.37      
27 A 331 331 6.15      
28 A 248 248 76.28      
29 A 235 235 33.65      
30 A 142 142 10.09      

Unscaled Zero Point Vibrational Energy (zpe) 24183.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 24183.5 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 CCSD/6-311G**
ABC
0.47565 0.17263 0.14511

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.530 -0.520 0.128
C2 -0.634 0.651 -0.287
C3 0.772 0.545 0.291
O4 1.367 -0.642 -0.218
H5 -2.532 -0.422 -0.305
H6 -1.635 -0.556 1.220
H7 -1.098 -1.468 -0.203
H8 -0.553 0.694 -1.381
H9 -1.073 1.601 0.045
H10 0.714 0.515 1.391
H11 1.359 1.431 0.004
H12 2.233 -0.719 0.184

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10 H11 H12
C11.53182.54162.92091.09581.09761.09362.16922.17092.77493.48823.7686
C21.53181.52322.38312.18072.17542.17041.09741.09832.15652.15953.2112
C32.54161.52321.42223.49372.80552.79122.13832.13901.10221.10081.9347
O42.92092.38311.42223.90673.33052.59992.61283.32442.08642.08500.9571
H51.09582.18073.49373.90671.77421.77812.51382.51913.78014.32084.7989
H61.09762.17542.80553.33051.77421.77343.08212.51982.58733.79374.0076
H71.09362.17042.79122.59991.77811.77342.52173.07883.12273.80553.4353
H82.16921.09742.13832.61282.51383.08212.52171.76803.05312.47363.4939
H92.17091.09832.13903.32442.51912.51983.07881.76802.48632.43734.0402
H102.77492.15651.10222.08643.78012.58733.12273.05312.48631.78302.2988
H113.48822.15951.10082.08504.32083.79373.80552.47362.43731.78302.3279
H123.76863.21121.93470.95714.79894.00763.43533.49394.04022.29882.3279

picture of 1-Propanol state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.601 C1 C2 H8 110.087
C1 C2 H9 110.174 C2 C1 H5 111.102
C2 C1 H6 110.567 C2 C1 H7 110.411
C2 C3 O4 107.968 C2 C3 H10 109.407
C2 C3 H11 109.728 C3 C2 H8 108.271
C3 C2 H9 108.277 C3 O4 H12 107.192
O4 C3 H10 110.843 O4 C3 H11 110.823
H5 C1 H6 107.981 H5 C1 H7 108.614
H6 C1 H7 108.069 H8 C2 H9 107.260
H10 C3 H11 108.064
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability