Vibrational Frequencies calculated at B3LYP/6-31G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A |
3740 |
3592 |
6.16 |
|
|
|
2 |
A |
3135 |
3010 |
27.12 |
|
|
|
3 |
A |
3128 |
3004 |
58.97 |
|
|
|
4 |
A |
3120 |
2997 |
3.71 |
|
|
|
5 |
A |
3102 |
2979 |
37.33 |
|
|
|
6 |
A |
3057 |
2935 |
11.64 |
|
|
|
7 |
A |
3039 |
2918 |
24.95 |
|
|
|
8 |
A |
2972 |
2854 |
68.07 |
|
|
|
9 |
A |
1540 |
1479 |
4.42 |
|
|
|
10 |
A |
1528 |
1467 |
4.03 |
|
|
|
11 |
A |
1518 |
1458 |
1.07 |
|
|
|
12 |
A |
1513 |
1453 |
0.86 |
|
|
|
13 |
A |
1455 |
1397 |
17.43 |
|
|
|
14 |
A |
1439 |
1382 |
17.55 |
|
|
|
15 |
A |
1417 |
1360 |
0.37 |
|
|
|
16 |
A |
1395 |
1340 |
20.50 |
|
|
|
17 |
A |
1296 |
1245 |
57.33 |
|
|
|
18 |
A |
1201 |
1154 |
33.17 |
|
|
|
19 |
A |
1175 |
1128 |
20.56 |
|
|
|
20 |
A |
1096 |
1053 |
22.37 |
|
|
|
21 |
A |
976 |
938 |
41.83 |
|
|
|
22 |
A |
958 |
920 |
3.21 |
|
|
|
23 |
A |
939 |
901 |
0.17 |
|
|
|
24 |
A |
828 |
795 |
3.23 |
|
|
|
25 |
A |
484 |
465 |
7.87 |
|
|
|
26 |
A |
414 |
398 |
9.68 |
|
|
|
27 |
A |
361 |
346 |
2.72 |
|
|
|
28 |
A |
318 |
306 |
114.98 |
|
|
|
29 |
A |
269 |
259 |
1.61 |
|
|
|
30 |
A |
226 |
217 |
4.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23818.9 cm
-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 22873.3 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.146 |
-0.662 |
0.522 |
0.520 |
2 |
C |
-0.455 |
0.383 |
-0.035 |
-0.452 |
3 |
C |
-0.439 |
-0.291 |
-0.014 |
-0.359 |
4 |
O |
-0.621 |
0.050 |
-1.075 |
-0.647 |
5 |
H |
0.110 |
0.083 |
-0.009 |
-0.053 |
6 |
H |
0.131 |
0.089 |
-0.003 |
0.094 |
7 |
H |
0.155 |
0.543 |
0.018 |
0.117 |
8 |
H |
0.142 |
-0.075 |
0.011 |
0.109 |
9 |
H |
0.157 |
-0.359 |
0.023 |
0.102 |
10 |
H |
0.138 |
0.080 |
0.007 |
0.073 |
11 |
H |
0.152 |
0.088 |
0.018 |
0.112 |
12 |
H |
0.385 |
0.069 |
0.536 |
0.384 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.156 |
-0.638 |
0.828 |
1.558 |
CHELPG |
1.146 |
-0.670 |
0.805 |
1.552 |
AIM |
0.180 |
0.745 |
-0.406 |
0.867 |
ESP |
-1.136 |
-0.664 |
0.825 |
1.553 |
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-25.086 |
-2.696 |
-0.275 |
y |
-2.696 |
-26.518 |
1.133 |
z |
-0.275 |
1.133 |
-26.503 |
|
Traceless |
| x | y | z |
x |
1.424 |
-2.696 |
-0.275 |
y |
-2.696 |
-0.723 |
1.133 |
z |
-0.275 |
1.133 |
-0.701 |
|
Polar |
3z2-r2 | -1.402 |
x2-y2 | 1.432 |
xy | -2.696 |
xz | -0.275 |
yz | 1.133 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.816 |
-0.192 |
-0.075 |
y |
-0.192 |
5.582 |
-0.043 |
z |
-0.075 |
-0.043 |
4.994 |
<r2> (average value of r
2) Å
2
<r2> |
89.363 |
(<r2>)1/2 |
9.453 |