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

using model chemistry: PBE1PBE/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/TZVP
 hartrees
Energy at 0K-233.469364
Energy at 298.15K-233.480511
HF Energy-233.469364
Nuclear repulsion energy185.568674
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 PBE1PBE/TZVP
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' 3888 3730 30.28      
2 A' 3125 2999 34.42      
3 A' 3052 2928 50.41      
4 A' 3046 2922 19.41      
5 A' 3033 2911 21.84      
6 A' 2988 2867 55.03      
7 A' 1526 1464 4.06      
8 A' 1507 1446 7.75      
9 A' 1494 1433 1.35      
10 A' 1488 1428 0.05      
11 A' 1462 1403 6.05      
12 A' 1413 1356 4.48      
13 A' 1398 1341 2.46      
14 A' 1316 1262 19.53      
15 A' 1251 1200 39.02      
16 A' 1128 1082 6.16      
17 A' 1091 1047 45.79      
18 A' 1081 1037 50.00      
19 A' 1022 981 0.34      
20 A' 917 880 13.65      
21 A' 443 425 13.68      
22 A' 398 382 0.11      
23 A' 185 177 2.62      
24 A" 3120 2994 58.99      
25 A" 3099 2974 31.21      
26 A" 3063 2939 4.36      
27 A" 3019 2897 44.79      
28 A" 1496 1435 9.19      
29 A" 1328 1275 0.01      
30 A" 1321 1268 1.13      
31 A" 1253 1202 0.14      
32 A" 1190 1142 1.77      
33 A" 958 919 0.02      
34 A" 819 786 1.11      
35 A" 751 720 2.57      
36 A" 266 255 122.08      
37 A" 249 239 2.97      
38 A" 115 111 1.15      
39 A" 108 104 6.50      

Unscaled Zero Point Vibrational Energy (zpe) 30200.7 cm-1
Scaled (by 0.9596) Zero Point Vibrational Energy (zpe) 28980.6 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 PBE1PBE/TZVP
ABC
0.63225 0.06643 0.06292

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.345 -0.346 0.000
C2 0.000 0.342 0.000
C3 -1.164 -0.638 0.000
C4 -2.518 0.056 0.000
O5 2.357 0.646 0.000
H6 1.429 -0.991 0.887
H7 1.429 -0.991 -0.887
H8 -0.059 0.993 0.879
H9 -0.059 0.993 -0.879
H10 -1.091 -1.293 0.876
H11 -1.091 -1.293 -0.876
H12 -3.338 -0.666 0.000
H13 -2.634 0.692 0.882
H14 -2.634 0.692 -0.882
H15 3.211 0.210 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51092.52663.88391.41731.10001.10002.13002.13002.75632.75634.69414.20644.20641.9472
C21.51091.52132.53392.37662.14592.14591.09531.09532.15122.15123.48662.80012.80013.2142
C32.52661.52131.52073.74822.76362.76362.15712.15711.09641.09642.17372.16952.16954.4571
C43.88392.53391.52074.91044.17854.17852.77422.77422.15012.15011.09261.09371.09375.7312
O51.41732.37663.74824.91042.08082.08082.59382.59384.05144.05145.84415.06895.06890.9595
H61.10002.14592.76364.17852.08081.77442.47993.04432.53763.09014.85954.39814.74062.3252
H71.10002.14592.76364.17852.08081.77443.04432.47993.09012.53764.85954.74064.39812.3252
H82.13001.09532.15712.77422.59382.47993.04431.75712.50783.06073.77842.59323.13433.4756
H92.13001.09532.15712.77422.59383.04432.47991.75713.06072.50783.77843.13432.59323.4756
H102.75632.15121.09642.15014.05142.53763.09012.50783.06071.75222.49202.51443.06814.6404
H112.75632.15121.09642.15014.05143.09012.53763.06072.50781.75222.49203.06812.51444.6404
H124.69413.48662.17371.09265.84414.85954.85953.77843.77842.49202.49201.76551.76556.6076
H134.20642.80012.16951.09375.06894.39814.74062.59323.13432.51443.06811.76551.76405.9316
H144.20642.80012.16951.09375.06894.74064.39813.13432.59323.06812.51441.76551.76405.9316
H151.94723.21424.45715.73120.95952.32522.32523.47563.47564.64044.64046.60765.93165.9316

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 112.864 C1 C2 H8 108.572
C1 C2 H9 108.572 C1 O5 H15 108.484
C2 C1 O5 108.470 C2 C1 H6 109.544
C2 C1 H7 109.544 C2 C3 C4 112.806
C2 C3 H10 109.456 C2 C3 H11 109.456
C3 C2 H8 109.983 C3 C2 H9 109.983
C3 C4 H12 111.508 C3 C4 H13 111.112
C3 C4 H14 111.112 C4 C3 H10 109.411
C4 C3 H11 109.411 O5 C1 H6 110.873
O5 C1 H7 110.873 H6 C1 H7 107.523
H8 C2 H9 106.660 H10 C3 H11 106.079
H12 C4 H13 107.711 H12 C4 H14 107.711
H13 C4 H14 107.501
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.128      
2 C -0.180      
3 C -0.205      
4 C -0.356      
5 O -0.358      
6 H 0.090      
7 H 0.090      
8 H 0.110      
9 H 0.110      
10 H 0.105      
11 H 0.105      
12 H 0.126      
13 H 0.113      
14 H 0.113      
15 H 0.264      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.241 -1.611 0.000 1.629
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.567 -3.723 0.000
y -3.723 -35.255 0.000
z 0.000 0.000 -33.248
Traceless
 xyz
x 4.684 -3.723 0.000
y -3.723 -3.847 0.000
z 0.000 0.000 -0.837
Polar
3z2-r2-1.673
x2-y25.688
xy-3.723
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.236 0.056 0.000
y 0.056 7.485 0.000
z 0.000 0.000 7.053


<r2> (average value of r2) Å2
<r2> 185.845
(<r2>)1/2 13.633