Vibrational Frequencies calculated at B1B95/STO-3G
| 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' |
3516 |
3105 |
6.19 |
|
|
|
| 2 |
A' |
3506 |
3096 |
19.74 |
|
|
|
| 3 |
A' |
3498 |
3089 |
7.86 |
|
|
|
| 4 |
A' |
3491 |
3082 |
4.67 |
|
|
|
| 5 |
A' |
3480 |
3073 |
6.83 |
|
|
|
| 6 |
A' |
1770 |
1563 |
0.32 |
|
|
|
| 7 |
A' |
1764 |
1558 |
4.66 |
|
|
|
| 8 |
A' |
1653 |
1460 |
23.67 |
|
|
|
| 9 |
A' |
1602 |
1415 |
9.61 |
|
|
|
| 10 |
A' |
1584 |
1399 |
16.19 |
|
|
|
| 11 |
A' |
1401 |
1237 |
3.17 |
|
|
|
| 12 |
A' |
1387 |
1225 |
4.08 |
|
|
|
| 13 |
A' |
1251 |
1105 |
3.83 |
|
|
|
| 14 |
A' |
1247 |
1101 |
0.34 |
|
|
|
| 15 |
A' |
1180 |
1042 |
63.26 |
|
|
|
| 16 |
A' |
1148 |
1013 |
10.65 |
|
|
|
| 17 |
A' |
1103 |
974 |
0.28 |
|
|
|
| 18 |
A' |
1066 |
941 |
0.22 |
|
|
|
| 19 |
A' |
835 |
737 |
33.53 |
|
|
|
| 20 |
A' |
674 |
595 |
5.44 |
|
|
|
| 21 |
A' |
645 |
569 |
0.01 |
|
|
|
| 22 |
A' |
427 |
377 |
2.10 |
|
|
|
| 23 |
A' |
216 |
191 |
0.48 |
|
|
|
| 24 |
A" |
1078 |
952 |
0.02 |
|
|
|
| 25 |
A" |
1060 |
936 |
0.01 |
|
|
|
| 26 |
A" |
999 |
882 |
1.88 |
|
|
|
| 27 |
A" |
922 |
814 |
0.00 |
|
|
|
| 28 |
A" |
799 |
705 |
30.09 |
|
|
|
| 29 |
A" |
742 |
655 |
8.58 |
|
|
|
| 30 |
A" |
478 |
422 |
0.31 |
|
|
|
| 31 |
A" |
427 |
377 |
0.00 |
|
|
|
| 32 |
A" |
223 |
197 |
0.79 |
|
|
|
| 33 |
A" |
95 |
84 |
0.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22633.2 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 19985.1 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.027 |
|
|
|
| 2 |
C |
-0.082 |
|
|
|
| 3 |
C |
-0.078 |
|
|
|
| 4 |
C |
-0.074 |
|
|
|
| 5 |
C |
-0.079 |
|
|
|
| 6 |
C |
-0.075 |
|
|
|
| 7 |
N |
-0.034 |
|
|
|
| 8 |
O |
-0.073 |
|
|
|
| 9 |
H |
0.099 |
|
|
|
| 10 |
H |
0.090 |
|
|
|
| 11 |
H |
0.090 |
|
|
|
| 12 |
H |
0.090 |
|
|
|
| 13 |
H |
0.099 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.475 |
-2.110 |
0.000 |
2.163 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.091 |
0.898 |
0.000 |
| y |
0.898 |
-43.677 |
0.000 |
| z |
0.000 |
0.000 |
-42.680 |
|
| Traceless |
| | x | y | z |
| x |
4.088 |
0.898 |
0.000 |
| y |
0.898 |
-2.791 |
0.000 |
| z |
0.000 |
0.000 |
-1.297 |
|
| Polar |
| 3z2-r2 | -2.593 |
| x2-y2 | 4.586 |
| xy | 0.898 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.255 |
-1.388 |
0.000 |
| y |
-1.388 |
9.540 |
0.000 |
| z |
0.000 |
0.000 |
1.312 |
<r2> (average value of r
2) Å
2
| <r2> |
254.548 |
| (<r2>)1/2 |
15.955 |