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All results from a given calculation for C4H10O (1-Butanol)

using model chemistry: CCD/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CCD/cc-pVTZ
 hartrees
Energy at 0K-233.231967
Energy at 298.15K-233.243144
HF Energy-232.238328
Nuclear repulsion energy185.540636
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 CCD/cc-pVTZ
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' 3920 3660 32.38      
2 A' 3136 2928 34.49      
3 A' 3067 2864 43.39      
4 A' 3057 2855 19.62      
5 A' 3051 2849 23.71      
6 A' 3022 2821 43.89      
7 A' 1553 1450 2.67      
8 A' 1531 1430 5.33      
9 A' 1520 1419 1.03      
10 A' 1511 1411 0.13      
11 A' 1492 1393 4.88      
12 A' 1435 1340 2.34      
13 A' 1417 1323 3.50      
14 A' 1334 1245 25.69      
15 A' 1270 1185 36.14      
16 A' 1142 1067 8.97      
17 A' 1110 1036 74.21      
18 A' 1091 1019 7.13      
19 A' 1031 963 0.19      
20 A' 923 862 10.07      
21 A' 444 415 12.01      
22 A' 398 372 0.08      
23 A' 185 172 2.32      
24 A" 3132 2924 63.91      
25 A" 3115 2908 28.32      
26 A" 3082 2878 3.44      
27 A" 3056 2853 34.24      
28 A" 1522 1421 6.55      
29 A" 1343 1254 0.02      
30 A" 1339 1250 0.55      
31 A" 1271 1186 0.48      
32 A" 1210 1129 1.99      
33 A" 966 902 0.08      
34 A" 822 768 0.92      
35 A" 751 701 1.33      
36 A" 266 248 103.28      
37 A" 248 232 5.55      
38 A" 116 108 1.63      
39 A" 105 98 5.33      

Unscaled Zero Point Vibrational Energy (zpe) 30491.1 cm-1
Scaled (by 0.9337) Zero Point Vibrational Energy (zpe) 28469.6 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 CCD/cc-pVTZ
ABC
0.62944 0.06643 0.06288

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.346 -0.352 0.000
C2 0.000 0.343 0.000
C3 -1.165 -0.640 0.000
C4 -2.519 0.063 0.000
O5 2.357 0.643 0.000
H6 1.430 -0.993 0.884
H7 1.430 -0.993 -0.884
H8 -0.058 0.992 0.877
H9 -0.058 0.992 -0.877
H10 -1.092 -1.291 0.875
H11 -1.092 -1.291 -0.875
H12 -3.341 -0.652 0.000
H13 -2.627 0.698 0.881
H14 -2.627 0.698 -0.881
H15 3.208 0.206 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51512.52823.88771.41861.09521.09522.13212.13212.75592.75594.69734.20294.20291.9432
C21.51511.52522.53492.37632.14762.14761.09221.09222.15202.15203.48672.79342.79343.2106
C32.52821.52521.52573.74942.76472.76472.15872.15871.09311.09312.17612.16872.16874.4543
C43.88772.53491.52574.91114.18284.18282.77312.77312.15332.15331.08981.09091.09095.7288
O51.41862.37633.74944.91112.07782.07782.59302.59304.05084.05085.84425.06195.06190.9562
H61.09522.14762.76474.18282.07781.76832.48063.04212.54023.08994.86494.39554.73652.3189
H71.09522.14762.76474.18282.07781.76833.04212.48063.08992.54024.86494.73654.39552.3189
H82.13211.09222.15872.77312.59302.48063.04211.75372.50673.05823.77542.58603.12663.4714
H92.13211.09222.15872.77312.59303.04212.48061.75373.05822.50673.77543.12662.58603.4714
H102.75592.15201.09312.15334.05082.54023.08992.50673.05821.75012.49672.51263.06524.6365
H112.75592.15201.09312.15334.05083.08992.54023.05822.50671.75012.49673.06522.51264.6365
H124.69733.48672.17611.08985.84424.86494.86493.77543.77542.49672.49671.76311.76316.6052
H134.20292.79342.16871.09095.06194.39554.73652.58603.12662.51263.06521.76311.76105.9214
H144.20292.79342.16871.09095.06194.73654.39553.12662.58603.06522.51261.76311.76105.9214
H151.94323.21064.45435.72880.95622.31892.31893.47143.47144.63654.63656.60525.92145.9214

picture of 1-Butanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.520 C1 C2 H8 108.638
C1 C2 H9 108.638 C1 O5 H15 108.241
C2 C1 O5 108.150 C2 C1 H6 109.674
C2 C1 H7 109.674 C2 C3 C4 112.373
C2 C3 H10 109.451 C2 C3 H11 109.451
C3 C2 H8 110.030 C3 C2 H9 110.030
C3 C4 H12 111.521 C3 C4 H13 110.858
C3 C4 H14 110.858 C4 C3 H10 109.510
C4 C3 H11 109.510 O5 C1 H6 110.838
O5 C1 H7 110.838 H6 C1 H7 107.662
H8 C2 H9 106.805 H10 C3 H11 106.366
H12 C4 H13 107.904 H12 C4 H14 107.904
H13 C4 H14 107.639
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability