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

using model chemistry: MP3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP3/6-31+G**
 hartrees
Energy at 0K-193.789472
Energy at 298.15K-193.798491
HF Energy-193.127208
Nuclear repulsion energy130.662295
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 MP3/6-31+G**
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' 3959 3684 18.67      
2 A' 3224 3000 31.61      
3 A' 3149 2930 24.34      
4 A' 3132 2915 24.24      
5 A' 3077 2863 53.79      
6 A' 1599 1488 3.94      
7 A' 1575 1466 4.21      
8 A' 1560 1451 0.57      
9 A' 1523 1417 5.75      
10 A' 1479 1376 0.53      
11 A' 1400 1303 7.42      
12 A' 1302 1211 65.93      
13 A' 1146 1066 18.50      
14 A' 1118 1040 65.58      
15 A' 1087 1012 7.40      
16 A' 922 857 4.54      
17 A' 469 436 10.47      
18 A' 281 262 4.46      
19 A" 3216 2992 65.34      
20 A" 3193 2971 3.53      
21 A" 3115 2898 57.31      
22 A" 1567 1458 5.45      
23 A" 1364 1270 0.25      
24 A" 1314 1223 0.06      
25 A" 1233 1147 2.32      
26 A" 931 866 2.77      
27 A" 785 731 0.13      
28 A" 286 266 123.38      
29 A" 242 225 5.66      
30 A" 131 122 5.56      

Unscaled Zero Point Vibrational Energy (zpe) 24687.6 cm-1
Scaled (by 0.9305) Zero Point Vibrational Energy (zpe) 22971.8 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 MP3/6-31+G**
ABC
0.89117 0.12739 0.11881

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.443 1.228 0.000
C2 0.000 0.737 0.000
C3 0.094 -0.776 0.000
O4 1.472 -1.123 0.000
H5 -1.485 2.315 0.000
H6 -1.979 0.874 0.880
H7 -1.979 0.874 -0.880
H8 0.529 1.113 0.875
H9 0.529 1.113 -0.875
H10 -0.416 -1.178 0.883
H11 -0.416 -1.178 -0.883
H12 1.532 -2.081 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10 H11 H12
C11.52452.52613.74551.08781.08961.08962.16132.16132.76112.76114.4502
C21.52451.51632.37262.16652.17022.17021.09001.09002.14932.14933.2078
C32.52611.51631.42073.47112.79212.79212.12732.12731.09581.09581.9417
O43.74552.37261.42074.53494.08334.08332.58042.58042.08462.08460.9594
H51.08782.16653.47114.53491.75951.75952.50342.50343.75793.75795.3317
H61.08962.17022.79214.08331.75951.76092.51953.07112.57943.12454.6727
H71.08962.17022.79214.08331.75951.76093.07112.51953.12452.57944.6727
H82.16131.09002.12732.58042.50342.51953.07111.75102.47843.03873.4606
H92.16131.09002.12732.58042.50343.07112.51951.75103.03872.47843.4606
H102.76112.14931.09582.08463.75792.57943.12452.47843.03871.76552.3215
H112.76112.14931.09582.08463.75793.12452.57943.03872.47841.76552.3215
H124.45023.20781.94170.95945.33174.67274.67273.46063.46062.32152.3215

picture of 1-Propanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.348 C1 C2 H8 110.409
C1 C2 H9 110.409 C2 C1 H5 110.957
C2 C1 H6 111.138 C2 C1 H7 111.138
C2 C3 O4 107.722 C2 C3 H10 109.689
C2 C3 H11 109.689 C3 C2 H8 108.307
C3 C2 H9 108.307 C3 O4 H12 107.755
O4 C3 H10 111.205 O4 C3 H11 111.205
H5 C1 H6 107.821 H5 C1 H7 107.821
H6 C1 H7 107.812 H8 C2 H9 106.873
H10 C3 H11 107.331
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability