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 |
3150 |
3133 |
19.26 |
|
|
|
| 2 |
A |
3074 |
3057 |
7.23 |
|
|
|
| 3 |
A |
3051 |
3035 |
25.61 |
|
|
|
| 4 |
A |
3050 |
3034 |
61.32 |
|
|
|
| 5 |
A |
3043 |
3026 |
4.73 |
|
|
|
| 6 |
A |
3022 |
3006 |
7.18 |
|
|
|
| 7 |
A |
2981 |
2964 |
23.55 |
|
|
|
| 8 |
A |
2941 |
2925 |
37.18 |
|
|
|
| 9 |
A |
2934 |
2918 |
18.90 |
|
|
|
| 10 |
A |
2902 |
2886 |
33.76 |
|
|
|
| 11 |
A |
1681 |
1672 |
1.35 |
|
|
|
| 12 |
A |
1653 |
1644 |
14.91 |
|
|
|
| 13 |
A |
1456 |
1448 |
6.37 |
|
|
|
| 14 |
A |
1444 |
1436 |
3.67 |
|
|
|
| 15 |
A |
1426 |
1419 |
8.55 |
|
|
|
| 16 |
A |
1410 |
1402 |
1.74 |
|
|
|
| 17 |
A |
1374 |
1366 |
1.87 |
|
|
|
| 18 |
A |
1326 |
1319 |
1.36 |
|
|
|
| 19 |
A |
1303 |
1296 |
1.79 |
|
|
|
| 20 |
A |
1296 |
1289 |
4.84 |
|
|
|
| 21 |
A |
1275 |
1268 |
5.57 |
|
|
|
| 22 |
A |
1189 |
1182 |
1.20 |
|
|
|
| 23 |
A |
1103 |
1097 |
4.67 |
|
|
|
| 24 |
A |
1077 |
1071 |
6.57 |
|
|
|
| 25 |
A |
1037 |
1031 |
0.57 |
|
|
|
| 26 |
A |
1017 |
1012 |
7.20 |
|
|
|
| 27 |
A |
1009 |
1003 |
2.98 |
|
|
|
| 28 |
A |
989 |
983 |
18.37 |
|
|
|
| 29 |
A |
937 |
932 |
9.53 |
|
|
|
| 30 |
A |
906 |
901 |
22.51 |
|
|
|
| 31 |
A |
889 |
884 |
1.33 |
|
|
|
| 32 |
A |
866 |
861 |
1.69 |
|
|
|
| 33 |
A |
757 |
753 |
0.16 |
|
|
|
| 34 |
A |
581 |
578 |
3.20 |
|
|
|
| 35 |
A |
532 |
529 |
4.41 |
|
|
|
| 36 |
A |
453 |
450 |
0.19 |
|
|
|
| 37 |
A |
304 |
302 |
0.24 |
|
|
|
| 38 |
A |
271 |
270 |
1.46 |
|
|
|
| 39 |
A |
213 |
212 |
0.91 |
|
|
|
| 40 |
A |
154 |
153 |
0.52 |
|
|
|
| 41 |
A |
129 |
128 |
0.05 |
|
|
|
| 42 |
A |
75 |
75 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30138.3 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 29972.5 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.
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 |
-0.391 |
|
|
|
| 2 |
H |
0.110 |
|
|
|
| 3 |
H |
0.103 |
|
|
|
| 4 |
H |
0.110 |
|
|
|
| 5 |
C |
-0.000 |
|
|
|
| 6 |
H |
0.056 |
|
|
|
| 7 |
C |
0.011 |
|
|
|
| 8 |
H |
0.060 |
|
|
|
| 9 |
C |
-0.260 |
|
|
|
| 10 |
H |
0.092 |
|
|
|
| 11 |
H |
0.094 |
|
|
|
| 12 |
C |
0.056 |
|
|
|
| 13 |
H |
0.063 |
|
|
|
| 14 |
C |
-0.278 |
|
|
|
| 15 |
H |
0.086 |
|
|
|
| 16 |
H |
0.089 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.338 |
-0.303 |
-0.021 |
0.454 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.661 |
1.179 |
-0.378 |
| y |
1.179 |
-37.615 |
0.549 |
| z |
-0.378 |
0.549 |
-38.763 |
|
| Traceless |
| | x | y | z |
| x |
1.527 |
1.179 |
-0.378 |
| y |
1.179 |
0.097 |
0.549 |
| z |
-0.378 |
0.549 |
-1.624 |
|
| Polar |
| 3z2-r2 | -3.249 |
| x2-y2 | 0.953 |
| xy | 1.179 |
| xz | -0.378 |
| yz | 0.549 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
13.051 |
0.295 |
-0.733 |
| y |
0.295 |
9.754 |
0.278 |
| z |
-0.733 |
0.278 |
7.320 |
<r2> (average value of r
2) Å
2
| <r2> |
239.004 |
| (<r2>)1/2 |
15.460 |