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 |
3146 |
3022 |
51.30 |
|
|
|
| 2 |
A |
3137 |
3014 |
30.63 |
|
|
|
| 3 |
A |
3124 |
3002 |
4.91 |
|
|
|
| 4 |
A |
3120 |
2998 |
16.39 |
|
|
|
| 5 |
A |
3029 |
2910 |
7.88 |
|
|
|
| 6 |
A |
3026 |
2907 |
79.28 |
|
|
|
| 7 |
A |
3018 |
2900 |
26.75 |
|
|
|
| 8 |
A |
1758 |
1689 |
1.01 |
|
|
|
| 9 |
A |
1513 |
1453 |
8.89 |
|
|
|
| 10 |
A |
1512 |
1452 |
1.02 |
|
|
|
| 11 |
A |
1496 |
1437 |
1.19 |
|
|
|
| 12 |
A |
1437 |
1381 |
0.60 |
|
|
|
| 13 |
A |
1429 |
1373 |
0.56 |
|
|
|
| 14 |
A |
1425 |
1369 |
4.56 |
|
|
|
| 15 |
A |
1380 |
1326 |
4.09 |
|
|
|
| 16 |
A |
1241 |
1192 |
4.94 |
|
|
|
| 17 |
A |
1137 |
1092 |
9.65 |
|
|
|
| 18 |
A |
1074 |
1031 |
6.05 |
|
|
|
| 19 |
A |
974 |
936 |
2.06 |
|
|
|
| 20 |
A |
964 |
926 |
1.62 |
|
|
|
| 21 |
A |
774 |
744 |
1.62 |
|
|
|
| 22 |
A |
527 |
506 |
2.17 |
|
|
|
| 23 |
A |
383 |
368 |
0.41 |
|
|
|
| 24 |
A |
300 |
288 |
0.24 |
|
|
|
| 25 |
A |
3071 |
2950 |
41.18 |
|
|
|
| 26 |
A |
3070 |
2949 |
30.02 |
|
|
|
| 27 |
A |
3064 |
2944 |
14.32 |
|
|
|
| 28 |
A |
1504 |
1445 |
14.78 |
|
|
|
| 29 |
A |
1497 |
1438 |
1.46 |
|
|
|
| 30 |
A |
1486 |
1427 |
0.62 |
|
|
|
| 31 |
A |
1109 |
1066 |
0.42 |
|
|
|
| 32 |
A |
1066 |
1024 |
0.66 |
|
|
|
| 33 |
A |
1023 |
983 |
1.90 |
|
|
|
| 34 |
A |
834 |
801 |
9.99 |
|
|
|
| 35 |
A |
453 |
435 |
1.98 |
|
|
|
| 36 |
A |
264 |
254 |
1.29 |
|
|
|
| 37 |
A |
187 |
180 |
1.14 |
|
|
|
| 38 |
A |
152 |
146 |
0.07 |
|
|
|
| 39 |
A |
127 |
122 |
0.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29913.0 cm
-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 28740.4 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 |
-0.365 |
|
|
|
| 2 |
H |
0.106 |
|
|
|
| 3 |
H |
0.111 |
|
|
|
| 4 |
H |
0.111 |
|
|
|
| 5 |
C |
-0.351 |
|
|
|
| 6 |
H |
0.113 |
|
|
|
| 7 |
H |
0.113 |
|
|
|
| 8 |
H |
0.105 |
|
|
|
| 9 |
C |
-0.107 |
|
|
|
| 10 |
H |
0.068 |
|
|
|
| 11 |
C |
0.138 |
|
|
|
| 12 |
C |
-0.360 |
|
|
|
| 13 |
H |
0.105 |
|
|
|
| 14 |
H |
0.107 |
|
|
|
| 15 |
H |
0.107 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.185 |
0.055 |
0.000 |
0.193 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.196 |
-0.306 |
0.000 |
| y |
-0.306 |
-31.842 |
0.000 |
| z |
0.000 |
0.000 |
-33.961 |
|
| Traceless |
| | x | y | z |
| x |
0.706 |
-0.306 |
0.000 |
| y |
-0.306 |
1.236 |
0.000 |
| z |
0.000 |
0.000 |
-1.942 |
|
| Polar |
| 3z2-r2 | -3.884 |
| x2-y2 | -0.353 |
| xy | -0.306 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.693 |
-0.854 |
0.001 |
| y |
-0.854 |
8.102 |
0.001 |
| z |
0.001 |
0.001 |
5.793 |
<r2> (average value of r
2) Å
2
| <r2> |
151.395 |
| (<r2>)1/2 |
12.304 |