Vibrational Frequencies calculated at B1B95/aug-cc-pVDZ
| 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 |
3304 |
3165 |
6.37 |
|
|
|
| 2 |
A |
3199 |
3065 |
0.19 |
|
|
|
| 3 |
A |
3181 |
3048 |
9.77 |
|
|
|
| 4 |
A |
3175 |
3041 |
25.48 |
|
|
|
| 5 |
A |
3125 |
2993 |
13.04 |
|
|
|
| 6 |
A |
3111 |
2980 |
36.97 |
|
|
|
| 7 |
A |
3059 |
2930 |
22.62 |
|
|
|
| 8 |
A |
3035 |
2907 |
55.56 |
|
|
|
| 9 |
A |
1742 |
1668 |
145.30 |
|
|
|
| 10 |
A |
1494 |
1431 |
2.81 |
|
|
|
| 11 |
A |
1479 |
1417 |
13.03 |
|
|
|
| 12 |
A |
1465 |
1403 |
22.43 |
|
|
|
| 13 |
A |
1462 |
1400 |
3.62 |
|
|
|
| 14 |
A |
1451 |
1390 |
10.82 |
|
|
|
| 15 |
A |
1414 |
1355 |
8.40 |
|
|
|
| 16 |
A |
1388 |
1330 |
60.39 |
|
|
|
| 17 |
A |
1311 |
1256 |
154.53 |
|
|
|
| 18 |
A |
1197 |
1146 |
0.24 |
|
|
|
| 19 |
A |
1160 |
1111 |
16.42 |
|
|
|
| 20 |
A |
1148 |
1100 |
90.76 |
|
|
|
| 21 |
A |
1048 |
1004 |
1.39 |
|
|
|
| 22 |
A |
1013 |
970 |
3.94 |
|
|
|
| 23 |
A |
934 |
895 |
5.82 |
|
|
|
| 24 |
A |
859 |
823 |
57.37 |
|
|
|
| 25 |
A |
825 |
790 |
11.91 |
|
|
|
| 26 |
A |
734 |
703 |
3.06 |
|
|
|
| 27 |
A |
540 |
517 |
6.98 |
|
|
|
| 28 |
A |
482 |
462 |
3.19 |
|
|
|
| 29 |
A |
423 |
405 |
1.09 |
|
|
|
| 30 |
A |
348 |
334 |
0.82 |
|
|
|
| 31 |
A |
281 |
269 |
0.68 |
|
|
|
| 32 |
A |
221 |
212 |
1.66 |
|
|
|
| 33 |
A |
88 |
85 |
6.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24846.8 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 23800.8 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 B1B95/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.952 |
|
|
|
| 2 |
H |
-0.187 |
|
|
|
| 3 |
H |
-0.413 |
|
|
|
| 4 |
H |
-0.170 |
|
|
|
| 5 |
O |
-0.621 |
|
|
|
| 6 |
C |
0.477 |
|
|
|
| 7 |
H |
0.003 |
|
|
|
| 8 |
H |
-0.025 |
|
|
|
| 9 |
H |
-0.377 |
|
|
|
| 10 |
C |
0.386 |
|
|
|
| 11 |
C |
1.055 |
|
|
|
| 12 |
H |
-0.529 |
|
|
|
| 13 |
H |
-0.551 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.961 |
1.610 |
0.416 |
1.921 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.561 |
0.990 |
-0.108 |
| y |
0.990 |
8.610 |
-0.108 |
| z |
-0.108 |
-0.108 |
6.711 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |