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All results from a given calculation for CH2CHCHClCH3 (1-Butene, 3-chloro-)

using model chemistry: B1B95/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B1B95/6-31+G**
 hartrees
Energy at 0K-616.780224
Energy at 298.15K-616.787379
Nuclear repulsion energy212.879515
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 B1B95/6-31+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 3262 3121 10.23      
2 A 3184 3046 4.85      
3 A 3168 3030 11.72      
4 A 3166 3028 10.07      
5 A 3150 3014 14.90      
6 A 3123 2987 2.54      
7 A 3065 2932 14.71      
8 A 1727 1652 2.39      
9 A 1491 1426 3.18      
10 A 1485 1421 9.89      
11 A 1455 1392 9.84      
12 A 1408 1347 9.13      
13 A 1330 1272 2.29      
14 A 1309 1252 2.31      
15 A 1259 1205 26.18      
16 A 1199 1147 11.03      
17 A 1115 1067 2.42      
18 A 1041 996 41.32      
19 A 1021 977 9.80      
20 A 978 935 8.23      
21 A 957 915 43.12      
22 A 880 842 9.47      
23 A 722 691 43.03      
24 A 636 608 13.73      
25 A 458 439 6.29      
26 A 316 303 1.40      
27 A 301 288 1.42      
28 A 279 267 4.52      
29 A 252 241 0.35      
30 A 103 99 0.16      

Unscaled Zero Point Vibrational Energy (zpe) 21919.5 cm-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 20968.2 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 B1B95/6-31+G**
ABC
0.18877 0.09233 0.06764

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.197 -0.770 0.426
C2 1.195 -0.101 0.428
H3 2.426 -0.523 -1.238
C4 2.329 -0.483 -0.156
H5 0.157 0.253 -1.397
C6 -0.016 0.338 -0.323
H7 -0.679 1.812 1.111
H8 -1.374 2.010 -0.507
H9 0.320 2.451 -0.208
C10 -0.470 1.738 0.041
H11 1.114 -0.077 1.513
Cl12 -1.376 -0.830 0.021

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 H8 H9 C10 H11 Cl12
H12.11091.85081.08433.69043.48044.70745.43124.36554.46012.44984.5915
C22.11092.11331.33162.12981.49112.76383.45432.77242.51151.08822.7031
H31.85082.11331.08632.40352.74564.53934.62483.78683.89053.07974.0163
C41.08431.33161.08632.60812.49013.99014.47803.55663.57932.10433.7255
H53.69042.12982.40352.60811.09133.06912.49452.50462.16063.08142.3523
C63.48041.49112.74562.49011.09132.16082.16212.14321.51682.19521.8252
H74.70742.76384.53933.99013.06912.16081.77171.77391.09232.63522.9412
H85.43123.45434.62484.47802.49452.16211.77171.77641.09123.82422.8879
H94.36552.77243.78683.55662.50462.14321.77391.77641.09363.16003.7005
C104.46012.51153.89053.57932.16061.51681.09231.09121.09362.82342.7228
H112.44981.08823.07972.10433.08142.19522.63523.82423.16002.82342.9982
Cl124.59152.70314.01633.72552.35231.82522.94122.88793.70052.72282.9982

picture of 1-Butene, 3-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C4 C2 121.461 H1 C4 H3 117.005
C2 C4 H3 121.534 C2 C6 H5 110.163
C2 C6 C10 113.222 C2 C6 Cl12 108.773
C4 C2 C6 123.711 C4 C2 H11 120.499
H5 C6 C10 110.821 H5 C6 Cl12 104.707
C6 C2 H11 115.780 C6 C10 H7 110.776
C6 C10 H8 110.939 C6 C10 H9 109.303
H7 C10 H8 108.471 H7 C10 H9 108.495
H8 C10 H9 108.797 C10 C6 Cl12 108.773
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.155      
2 C -0.049      
3 H 0.145      
4 C -0.388      
5 H 0.197      
6 C -0.050      
7 H 0.178      
8 H 0.178      
9 H 0.172      
10 C -0.584      
11 H 0.159      
12 Cl -0.113      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.648 1.542 -0.334 2.281
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.875 -2.298 -0.052
y -2.298 -39.671 -0.213
z -0.052 -0.213 -36.691
Traceless
 xyz
x -0.694 -2.298 -0.052
y -2.298 -1.888 -0.213
z -0.052 -0.213 2.582
Polar
3z2-r25.164
x2-y20.796
xy-2.298
xz-0.052
yz-0.213


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.421 -0.170 -0.595
y -0.170 8.391 0.084
z -0.595 0.084 7.561


<r2> (average value of r2) Å2
<r2> 174.070
(<r2>)1/2 13.194