Vibrational Frequencies calculated at BLYP/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 |
3076 |
3051 |
38.97 |
|
|
|
2 |
A |
3034 |
3010 |
38.28 |
|
|
|
3 |
A |
3027 |
3003 |
42.54 |
|
|
|
4 |
A |
3014 |
2989 |
28.08 |
|
|
|
5 |
A |
2968 |
2944 |
32.37 |
|
|
|
6 |
A |
2957 |
2933 |
38.96 |
|
|
|
7 |
A |
2928 |
2904 |
26.70 |
|
|
|
8 |
A |
2857 |
2834 |
55.76 |
|
|
|
9 |
A |
2823 |
2801 |
46.22 |
|
|
|
10 |
A |
1499 |
1487 |
2.57 |
|
|
|
11 |
A |
1490 |
1478 |
4.42 |
|
|
|
12 |
A |
1479 |
1467 |
3.19 |
|
|
|
13 |
A |
1466 |
1454 |
4.53 |
|
|
|
14 |
A |
1462 |
1450 |
0.19 |
|
|
|
15 |
A |
1401 |
1389 |
0.91 |
|
|
|
16 |
A |
1396 |
1385 |
0.26 |
|
|
|
17 |
A |
1384 |
1373 |
0.25 |
|
|
|
18 |
A |
1295 |
1285 |
14.20 |
|
|
|
19 |
A |
1248 |
1238 |
0.15 |
|
|
|
20 |
A |
1160 |
1150 |
0.45 |
|
|
|
21 |
A |
1110 |
1101 |
0.35 |
|
|
|
22 |
A |
1056 |
1047 |
0.46 |
|
|
|
23 |
A |
995 |
987 |
0.30 |
|
|
|
24 |
A |
969 |
961 |
2.62 |
|
|
|
25 |
A |
960 |
952 |
3.05 |
|
|
|
26 |
A |
828 |
821 |
0.30 |
|
|
|
27 |
A |
757 |
751 |
1.68 |
|
|
|
28 |
A |
419 |
416 |
9.58 |
|
|
|
29 |
A |
414 |
411 |
7.76 |
|
|
|
30 |
A |
261 |
259 |
0.98 |
|
|
|
31 |
A |
228 |
226 |
0.02 |
|
|
|
32 |
A |
111 |
110 |
0.04 |
|
|
|
33 |
A |
62 |
61 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25066.0 cm
-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 24863.0 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*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.436 |
|
|
|
2 |
H |
0.134 |
|
|
|
3 |
H |
0.136 |
|
|
|
4 |
H |
0.135 |
|
|
|
5 |
C |
-0.061 |
|
|
|
6 |
H |
0.100 |
|
|
|
7 |
C |
-0.233 |
|
|
|
8 |
H |
0.121 |
|
|
|
9 |
H |
0.119 |
|
|
|
10 |
C |
-0.404 |
|
|
|
11 |
H |
0.129 |
|
|
|
12 |
H |
0.134 |
|
|
|
13 |
H |
0.125 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.073 |
-0.147 |
0.148 |
0.221 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.270 |
0.152 |
-0.071 |
y |
0.152 |
-27.130 |
0.346 |
z |
-0.071 |
0.346 |
-27.742 |
|
Traceless |
| x | y | z |
x |
0.166 |
0.152 |
-0.071 |
y |
0.152 |
0.376 |
0.346 |
z |
-0.071 |
0.346 |
-0.541 |
|
Polar |
3z2-r2 | -1.083 |
x2-y2 | -0.140 |
xy | 0.152 |
xz | -0.071 |
yz | 0.346 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.992 |
0.065 |
-0.073 |
y |
0.065 |
6.318 |
0.092 |
z |
-0.073 |
0.092 |
5.458 |
<r2> (average value of r
2) Å
2
<r2> |
118.428 |
(<r2>)1/2 |
10.882 |