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

using model chemistry: QCISD/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at QCISD/aug-cc-pVDZ
 hartrees
Energy at 0K-233.051475
Energy at 298.15K-233.062613
HF Energy-232.181681
Nuclear repulsion energy183.760578
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 QCISD/aug-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' 3850 3730 25.04      
2 A' 3108 3011 41.12      
3 A' 3037 2942 43.57      
4 A' 3029 2934 20.18      
5 A' 3021 2926 39.95      
6 A' 3001 2907 40.84      
7 A' 1519 1472 2.34      
8 A' 1502 1455 4.02      
9 A' 1490 1443 0.87      
10 A' 1483 1436 0.21      
11 A' 1459 1413 6.96      
12 A' 1411 1367 1.13      
13 A' 1393 1349 3.59      
14 A' 1311 1270 24.36      
15 A' 1251 1212 28.85      
16 A' 1119 1084 0.48      
17 A' 1082 1048 1.43      
18 A' 1078 1044 89.42      
19 A' 1014 983 5.06      
20 A' 910 882 8.55      
21 A' 436 423 12.43      
22 A' 395 383 0.07      
23 A' 184 178 2.41      
24 A" 3104 3007 74.44      
25 A" 3087 2991 33.09      
26 A" 3053 2958 4.39      
27 A" 3038 2943 29.05      
28 A" 1491 1445 5.58      
29 A" 1318 1277 0.08      
30 A" 1311 1270 0.71      
31 A" 1246 1207 0.21      
32 A" 1186 1149 1.14      
33 A" 948 918 0.06      
34 A" 809 784 0.72      
35 A" 738 715 0.83      
36 A" 283 274 103.97      
37 A" 248 241 1.80      
38 A" 113 109 1.01      
39 A" 103 100 6.37      

Unscaled Zero Point Vibrational Energy (zpe) 30080.8 cm-1
Scaled (by 0.9687) Zero Point Vibrational Energy (zpe) 29139.3 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 QCISD/aug-cc-pVDZ
ABC
0.61544 0.06531 0.06182

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.355 -0.358 0.000
C2 0.000 0.345 0.000
C3 -1.176 -0.645 0.000
C4 -2.540 0.065 0.000
O5 2.378 0.651 0.000
H6 1.447 -1.003 0.897
H7 1.447 -1.003 -0.897
H8 -0.057 1.001 0.889
H9 -0.057 1.001 -0.889
H10 -1.104 -1.304 0.887
H11 -1.104 -1.304 -0.887
H12 -3.371 -0.661 0.000
H13 -2.649 0.706 0.893
H14 -2.649 0.706 -0.893
H15 3.237 0.214 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.52642.54653.91701.43721.10841.10842.15162.15162.77912.77914.73554.23794.23791.9679
C21.52641.53752.55512.39742.17172.17171.10591.10592.17362.17363.51832.81872.81873.2400
C32.54651.53751.53763.78262.79482.79482.18012.18011.10701.10702.19562.18982.18984.4960
C43.91702.55511.53764.95234.22344.22342.79852.79852.17282.17281.10391.10491.10495.7789
O51.43722.39743.78264.95232.09902.09902.61532.61534.09004.09005.89705.10595.10590.9641
H61.10842.17172.79484.22342.09901.79382.50553.07672.56833.12714.91294.43854.78572.3432
H71.10842.17172.79484.22342.09901.79383.07672.50553.12712.56834.91294.78574.43852.3432
H82.15161.10592.18012.79852.61532.50553.07671.77742.53153.09223.81312.60913.15913.5015
H92.15161.10592.18012.79852.61533.07672.50551.77743.09222.53153.81313.15912.60913.5015
H102.77912.17361.10702.17284.09002.56833.12712.53153.09221.77392.51822.53583.09794.6834
H112.77912.17361.10702.17284.09003.12712.56833.09222.53151.77392.51823.09792.53584.6834
H124.73553.51832.19561.10395.89704.91294.91293.81313.81312.51822.51821.78591.78596.6663
H134.23792.81872.18981.10495.10594.43854.78572.60913.15912.53583.09791.78591.78515.9741
H144.23792.81872.18981.10495.10594.78574.43853.15912.60913.09792.53581.78591.78515.9741
H151.96793.24004.49605.77890.96412.34322.34323.50153.50154.68344.68346.66635.97415.9741

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 112.428 C1 C2 H8 108.594
C1 C2 H9 108.594 C1 O5 H15 108.460
C2 C1 O5 107.950 C2 C1 H6 110.008
C2 C1 H7 110.008 C2 C3 C4 112.382
C2 C3 H10 109.480 C2 C3 H11 109.480
C3 C2 H8 110.052 C3 C2 H9 110.052
C3 C4 H12 111.382 C3 C4 H13 110.866
C3 C4 H14 110.866 C4 C3 H10 109.415
C4 C3 H11 109.415 O5 C1 H6 110.421
O5 C1 H7 110.421 H6 C1 H7 108.036
H8 C2 H9 106.953 H10 C3 H11 106.494
H12 C4 H13 107.907 H12 C4 H14 107.907
H13 C4 H14 107.766
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability