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All results from a given calculation for C4H10O (1-Propanol, 2-methyl-)

using model chemistry: MP2=FULL/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2=FULL/cc-pVDZ
 hartrees
Energy at 0K-232.951295
Energy at 298.15K-232.962584
Nuclear repulsion energy192.811387
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 MP2=FULL/cc-pVDZ
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 3865 3674 25.38      
2 A 3181 3023 33.60      
3 A 3179 3021 13.95      
4 A 3171 3014 45.39      
5 A 3167 3010 13.96      
6 A 3144 2988 31.55      
7 A 3092 2939 17.25      
8 A 3076 2923 20.56      
9 A 3072 2919 23.82      
10 A 3025 2875 52.57      
11 A 1515 1440 12.24      
12 A 1504 1429 4.32      
13 A 1502 1427 2.05      
14 A 1492 1418 4.89      
15 A 1486 1412 0.79      
16 A 1432 1361 34.31      
17 A 1412 1342 3.15      
18 A 1407 1337 9.96      
19 A 1401 1331 2.81      
20 A 1368 1300 1.39      
21 A 1325 1259 1.15      
22 A 1256 1194 10.22      
23 A 1211 1151 0.16      
24 A 1174 1116 1.56      
25 A 1137 1081 2.10      
26 A 1108 1053 112.72      
27 A 984 936 0.98      
28 A 966 918 4.80      
29 A 928 882 0.41      
30 A 909 864 5.80      
31 A 838 797 6.46      
32 A 496 471 6.57      
33 A 421 400 2.17      
34 A 357 339 9.33      
35 A 306 291 84.96      
36 A 265 251 2.62      
37 A 256 243 26.92      
38 A 229 218 1.95      
39 A 122 116 4.05      

Unscaled Zero Point Vibrational Energy (zpe) 30388.4 cm-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 28881.1 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 MP2=FULL/cc-pVDZ
ABC
0.25210 0.11715 0.08822

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.450 0.002 -0.353
C2 -0.776 -0.702 0.234
C3 1.722 -0.756 0.029
C4 0.521 1.460 0.106
O5 -2.010 -0.116 -0.153
H6 0.336 -0.013 -1.452
H7 1.684 -1.804 -0.312
H8 2.613 -0.287 -0.416
H9 1.858 -0.762 1.125
H10 -0.368 2.029 -0.212
H11 0.598 1.518 1.206
H12 1.402 1.968 -0.319
H13 -0.812 -1.743 -0.127
H14 -0.673 -0.744 1.340
H15 -2.053 0.741 0.290

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.53061.52941.53002.47071.10572.18792.18382.17942.19012.17982.18502.16472.16312.6874
C21.53062.50652.52491.42032.13422.75013.47602.78092.79742.78633.49021.10211.11091.9281
C31.52942.50652.52193.79072.16071.10261.10171.10413.49042.79692.76552.72322.72934.0692
C41.53002.52492.52192.99312.15233.49022.77522.78631.10221.10501.10183.47692.79372.6791
O52.47071.42033.79072.99312.68354.06454.63414.12452.70203.36474.00182.02052.10030.9655
H61.10572.13422.16072.15232.68352.51492.51733.08542.49093.07952.51972.46223.05703.0510
H72.18792.75011.10263.49024.06452.51491.78231.78374.34883.81103.78302.50323.06684.5612
H82.18383.47601.10172.77524.63412.51731.78231.78083.78073.15492.56203.73283.75344.8301
H92.17942.78091.10412.78634.12453.08541.78371.78083.81182.60653.12203.10772.53954.2722
H102.19012.79743.49041.10222.70202.49094.34883.78073.81181.79021.77423.79863.19182.1793
H112.17982.78632.79691.10503.36473.07953.81103.15492.60651.79021.78193.79492.59782.9108
H122.18503.49022.76551.10184.00182.51973.78302.56203.12201.77421.78194.32543.79593.7166
H132.16471.10212.72323.47692.02052.46222.50323.73283.10773.79863.79494.32541.78052.8078
H142.16311.11092.72932.79372.10033.05703.06683.75342.53953.19182.59783.79591.78052.2833
H152.68741.92814.06922.67910.96553.05104.56124.83014.27222.17932.91083.71662.80782.2833

picture of 1-Propanol, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 O5 113.660 C1 C2 H13 109.549
C1 C2 H14 108.914 C1 C3 H7 111.431
C1 C3 H8 111.155 C1 C3 H9 110.661
C1 C4 H10 111.584 C1 C4 H11 110.594
C1 C4 H12 111.200 C2 C1 C3 109.998
C2 C1 C4 111.173 C2 C1 H6 107.001
C2 O5 H15 106.267 C3 C1 C4 111.036
C3 C1 H6 109.102 C4 C1 H6 108.411
O5 C2 H13 105.771 O5 C2 H14 111.567
H7 C3 H8 107.904 H7 C3 H9 107.864
H8 C3 H9 107.668 H10 C4 H11 108.402
H10 C4 H12 107.210 H11 C4 H12 107.689
H13 C2 H14 107.134
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability