Vibrational Frequencies calculated at BLYP/6-31G(2df,p)
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 |
3668 |
3648 |
6.43 |
|
|
|
2 |
A |
3146 |
3128 |
18.26 |
|
|
|
3 |
A |
3074 |
3057 |
5.95 |
|
|
|
4 |
A |
3064 |
3047 |
15.90 |
|
|
|
5 |
A |
2899 |
2884 |
57.46 |
|
|
|
6 |
A |
2864 |
2848 |
61.67 |
|
|
|
7 |
A |
1660 |
1651 |
1.36 |
|
|
|
8 |
A |
1466 |
1458 |
1.30 |
|
|
|
9 |
A |
1433 |
1425 |
11.42 |
|
|
|
10 |
A |
1389 |
1381 |
8.23 |
|
|
|
11 |
A |
1283 |
1276 |
0.56 |
|
|
|
12 |
A |
1240 |
1234 |
36.63 |
|
|
|
13 |
A |
1195 |
1188 |
28.69 |
|
|
|
14 |
A |
1128 |
1122 |
7.18 |
|
|
|
15 |
A |
1009 |
1004 |
6.38 |
|
|
|
16 |
A |
999 |
993 |
91.39 |
|
|
|
17 |
A |
936 |
931 |
9.91 |
|
|
|
18 |
A |
918 |
913 |
26.12 |
|
|
|
19 |
A |
889 |
884 |
1.27 |
|
|
|
20 |
A |
634 |
630 |
4.35 |
|
|
|
21 |
A |
434 |
432 |
3.33 |
|
|
|
22 |
A |
318 |
316 |
7.30 |
|
|
|
23 |
A |
240 |
239 |
97.81 |
|
|
|
24 |
A |
113 |
113 |
1.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17999.2 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 17900.2 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.120 |
|
|
|
2 |
C |
0.090 |
|
|
|
3 |
C |
-0.279 |
|
|
|
4 |
O |
-0.371 |
|
|
|
5 |
H |
0.074 |
|
|
|
6 |
H |
0.079 |
|
|
|
7 |
H |
0.075 |
|
|
|
8 |
H |
0.096 |
|
|
|
9 |
H |
0.088 |
|
|
|
10 |
H |
0.267 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.402 |
1.120 |
0.799 |
1.433 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.865 |
2.463 |
1.496 |
y |
2.463 |
-24.542 |
-1.060 |
z |
1.496 |
-1.060 |
-26.144 |
|
Traceless |
| x | y | z |
x |
4.478 |
2.463 |
1.496 |
y |
2.463 |
-1.038 |
-1.060 |
z |
1.496 |
-1.060 |
-3.440 |
|
Polar |
3z2-r2 | -6.881 |
x2-y2 | 3.677 |
xy | 2.463 |
xz | 1.496 |
yz | -1.060 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.895 |
-0.026 |
0.782 |
y |
-0.026 |
5.118 |
-0.464 |
z |
0.782 |
-0.464 |
4.089 |
<r2> (average value of r
2) Å
2
<r2> |
94.154 |
(<r2>)1/2 |
9.703 |