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All results from a given calculation for C4H9ClO (1-Chloro-2-ethoxyethane)

using model chemistry: B3LYP/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/6-31+G**
 hartrees
Energy at 0K-693.279867
Energy at 298.15K-693.290153
Nuclear repulsion energy288.665732
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 B3LYP/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' 3121 3009 27.01      
2 A' 3110 2998 14.03      
3 A' 3048 2939 20.39      
4 A' 2994 2887 59.85      
5 A' 2976 2869 39.15      
6 A' 1535 1480 1.95      
7 A' 1519 1464 4.18      
8 A' 1505 1451 5.48      
9 A' 1498 1445 2.93      
10 A' 1449 1397 10.97      
11 A' 1413 1362 11.29      
12 A' 1388 1338 21.88      
13 A' 1291 1244 26.78      
14 A' 1158 1117 128.84      
15 A' 1141 1100 143.83      
16 A' 1072 1033 1.66      
17 A' 1036 999 16.90      
18 A' 898 866 16.52      
19 A' 746 720 50.37      
20 A' 477 460 0.36      
21 A' 375 362 2.47      
22 A' 264 255 3.36      
23 A' 123 119 1.41      
24 A" 3176 3062 5.62      
25 A" 3128 3016 28.38      
26 A" 3030 2922 34.28      
27 A" 3008 2900 60.80      
28 A" 1488 1435 7.43      
29 A" 1302 1255 3.27      
30 A" 1297 1250 0.56      
31 A" 1217 1173 5.28      
32 A" 1177 1135 3.82      
33 A" 1065 1027 2.34      
34 A" 825 795 0.56      
35 A" 804 776 0.24      
36 A" 248 239 0.85      
37 A" 149 143 8.64      
38 A" 86 82 2.58      
39 A" 59 56 0.38      

Unscaled Zero Point Vibrational Energy (zpe) 28095.1 cm-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 27089.3 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 B3LYP/6-31+G**
ABC
0.55021 0.02851 0.02767

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.363 -0.267 0.000
Cl2 -2.681 0.979 0.000
C3 0.000 0.410 0.000
C4 3.251 -1.337 0.000
C5 2.310 -0.145 0.000
O6 0.968 -0.625 0.000
H7 4.292 -0.997 0.000
H8 -1.497 -0.880 0.891
H9 -1.497 -0.880 -0.891
H10 0.106 1.048 -0.891
H11 0.106 1.048 0.891
H12 3.089 -1.957 -0.887
H13 3.089 -1.957 0.887
H14 2.478 0.484 0.889
H15 2.478 0.484 -0.889

Atom - Atom Distances (Å)
  C1 Cl2 C3 C4 C5 O6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.81381.52144.73643.67522.35795.70171.09031.09032.16342.16344.84364.84364.01324.0132
Cl21.81382.74096.36855.11653.98587.24772.37762.37762.92722.92726.53446.53445.25855.2585
C31.52142.74093.69082.37611.41654.51662.16802.16801.10091.10093.99113.99112.63372.6337
C44.73646.36853.69081.51892.39191.09514.85284.85284.04634.04631.09421.09422.16962.1696
C53.67525.11652.37611.51891.42572.15703.97923.97922.65972.65972.16242.16241.10211.1021
O62.35793.98581.41652.39191.42573.34492.63372.63372.08162.08162.65722.65722.07382.0738
H75.70177.24774.51661.09512.15703.34495.85865.85864.74294.74291.77651.77652.50512.5051
H81.09032.37762.16804.85283.97922.63375.85861.78223.07652.50815.03534.71084.20304.5644
H91.09032.37762.16804.85283.97922.63375.85861.78222.50813.07654.71085.03534.56444.2030
H102.16342.92721.10094.04632.65972.08164.74293.07652.50811.78124.23374.59193.01822.4376
H112.16342.92721.10094.04632.65972.08164.74292.50813.07651.78124.59194.23372.43763.0182
H124.84366.53443.99111.09422.16242.65721.77655.03534.71084.23374.59191.77473.08032.5164
H134.84366.53443.99111.09422.16242.65721.77654.71085.03534.59194.23371.77472.51643.0803
H144.01325.25852.63372.16961.10212.07382.50514.20304.56443.01822.43763.08032.51641.7781
H154.01325.25852.63372.16961.10212.07382.50514.56444.20302.43763.01822.51643.08031.7781

picture of 1-Chloro-2-ethoxyethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 O6 106.696 C1 C3 H10 110.143
C1 C3 H11 110.143 Cl2 C1 C3 110.224
Cl2 C1 H8 107.269 Cl2 C1 H9 107.269
C3 C1 H8 111.149 C3 C1 H9 111.149
C3 O6 C5 113.435 C4 C5 O6 108.604
C4 C5 H14 110.745 C4 C5 H15 110.745
C5 C4 H7 110.156 C5 C4 H12 110.644
C5 C4 H13 110.644 O6 C3 H10 110.938
O6 C3 H11 110.938 O6 C5 H14 109.589
O6 C5 H15 109.589 H7 C4 H12 108.473
H7 C4 H13 108.473 H8 C1 H9 109.631
H10 C3 H11 107.997 H12 C4 H13 108.381
H14 C5 H15 107.555
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.391     -0.166
2 Cl -0.054     -0.194
3 C -0.144     0.229
4 C -0.594     -0.249
5 C 0.137     0.368
6 O -0.346     -0.473
7 H 0.146     0.054
8 H 0.201     0.143
9 H 0.201     0.143
10 H 0.138     0.024
11 H 0.138     0.024
12 H 0.162     0.076
13 H 0.162     0.076
14 H 0.121     -0.027
15 H 0.121     -0.027


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.231 -0.221 0.000 2.241
CHELPG        
AIM        
ESP 2.264 -0.266 0.000 2.280


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.929 3.460 0.000
y 3.460 -47.069 0.000
z 0.000 0.000 -44.914
Traceless
 xyz
x -0.937 3.460 0.000
y 3.460 -1.148 0.000
z 0.000 0.000 2.085
Polar
3z2-r24.170
x2-y20.140
xy3.460
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.994 -1.476 0.000
y -1.476 9.305 0.000
z 0.000 0.000 7.999


<r2> (average value of r2) Å2
<r2> 370.403
(<r2>)1/2 19.246