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

using model chemistry: wB97X-D/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at wB97X-D/3-21G*
 hartrees
Energy at 0K-613.813756
Energy at 298.15K-613.821040
HF Energy-613.813756
Nuclear repulsion energy212.058340
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 wB97X-D/3-21G*
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 3270 3100 8.20      
2 A 3209 3042 3.09      
3 A 3186 3019 10.98      
4 A 3182 3016 3.27      
5 A 3174 3008 9.43      
6 A 3160 2995 0.03      
7 A 3093 2932 8.33      
8 A 1747 1656 2.03      
9 A 1565 1483 6.44      
10 A 1558 1476 11.77      
11 A 1517 1438 10.22      
12 A 1473 1396 17.57      
13 A 1374 1303 0.50      
14 A 1371 1300 0.48      
15 A 1304 1236 21.57      
16 A 1228 1164 12.41      
17 A 1130 1071 9.85      
18 A 1086 1029 24.80      
19 A 1057 1002 5.42      
20 A 1024 970 19.20      
21 A 1004 952 66.51      
22 A 889 843 10.60      
23 A 741 702 41.85      
24 A 657 623 11.85      
25 A 469 445 6.27      
26 A 339 321 1.08      
27 A 314 297 1.07      
28 A 297 281 3.70      
29 A 270 256 0.24      
30 A 84 80 0.11      

Unscaled Zero Point Vibrational Energy (zpe) 22386.1 cm-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 21217.5 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 wB97X-D/3-21G*
ABC
0.18994 0.09074 0.06699

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/3-21G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.190 -0.809 0.431
C2 1.198 -0.124 0.426
H3 2.433 -0.535 -1.233
C4 2.329 -0.506 -0.153
H5 0.163 0.256 -1.411
C6 -0.010 0.332 -0.336
H7 -0.635 1.811 1.120
H8 -1.329 2.050 -0.498
H9 0.381 2.447 -0.195
C10 -0.430 1.752 0.047
H11 1.104 -0.107 1.509
Cl12 -1.401 -0.814 0.021

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 H8 H9 C10 H11 Cl12
H12.10671.84901.08403.69973.48314.68725.42774.34564.45102.45054.6098
C22.10672.10961.32682.14231.49932.75413.45912.76822.51251.08682.7198
H31.84902.10961.08592.41042.74404.52344.62403.76633.88233.07744.0445
C41.08401.32681.08592.61742.49133.97164.47573.53783.57072.10253.7469
H53.69972.14232.41042.61741.09183.07622.50592.51492.17183.08902.3761
C63.48311.49932.74402.49131.09182.16732.17162.15501.52912.19941.8380
H74.68722.75414.52343.97163.07622.16731.77711.77961.09402.61822.9477
H85.42773.45914.62404.47572.50592.17161.77711.78161.09293.82122.9116
H94.34562.76823.76633.53782.51492.15501.77961.78161.09543.15453.7229
C104.45102.51253.88233.57072.17181.52911.09401.09291.09542.81902.7440
H112.45051.08683.07742.10253.08902.19942.61823.82123.15452.81902.9986
Cl124.60982.71984.04453.74692.37611.83802.94772.91163.72292.74402.9986

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 121.493 H1 C4 H3 116.884
C2 C4 H3 121.623 C2 C6 H5 110.551
C2 C6 C10 112.119 C2 C6 Cl12 108.744
C4 C2 C6 123.535 C4 C2 H11 120.852
H5 C6 C10 110.813 H5 C6 Cl12 105.547
C6 C2 H11 115.603 C6 C10 H7 110.329
C6 C10 H8 110.735 C6 C10 H9 109.274
H7 C10 H8 108.709 H7 C10 H9 108.746
H8 C10 H9 109.008 C10 C6 Cl12 108.818
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.224      
2 C -0.153      
3 H 0.214      
4 C -0.413      
5 H 0.269      
6 C -0.417      
7 H 0.230      
8 H 0.235      
9 H 0.229      
10 C -0.590      
11 H 0.234      
12 Cl -0.063      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.850 1.582 -0.309 2.454
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.311 -2.303 -0.167
y -2.303 -39.292 -0.314
z -0.167 -0.314 -36.103
Traceless
 xyz
x -0.613 -2.303 -0.167
y -2.303 -2.084 -0.314
z -0.167 -0.314 2.698
Polar
3z2-r25.395
x2-y20.981
xy-2.303
xz-0.167
yz-0.314


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.588 -0.211 -0.683
y -0.211 5.970 -0.054
z -0.683 -0.054 6.049


<r2> (average value of r2) Å2
<r2> 175.001
(<r2>)1/2 13.229