Vibrational Frequencies calculated at B1B95/6-311G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3215 |
3087 |
6.63 |
|
|
|
| 2 |
A1 |
3190 |
3062 |
5.99 |
|
|
|
| 3 |
A1 |
3164 |
3038 |
7.50 |
|
|
|
| 4 |
A1 |
1649 |
1583 |
24.19 |
|
|
|
| 5 |
A1 |
1517 |
1457 |
4.00 |
|
|
|
| 6 |
A1 |
1246 |
1197 |
3.64 |
|
|
|
| 7 |
A1 |
1098 |
1054 |
5.85 |
|
|
|
| 8 |
A1 |
1052 |
1010 |
2.91 |
|
|
|
| 9 |
A1 |
1013 |
973 |
8.30 |
|
|
|
| 10 |
A1 |
604 |
580 |
4.16 |
|
|
|
| 11 |
A2 |
1007 |
967 |
0.00 |
|
|
|
| 12 |
A2 |
901 |
865 |
0.00 |
|
|
|
| 13 |
A2 |
378 |
363 |
0.00 |
|
|
|
| 14 |
B1 |
1018 |
978 |
0.00 |
|
|
|
| 15 |
B1 |
961 |
923 |
0.02 |
|
|
|
| 16 |
B1 |
765 |
734 |
8.86 |
|
|
|
| 17 |
B1 |
719 |
691 |
64.52 |
|
|
|
| 18 |
B1 |
414 |
397 |
3.40 |
|
|
|
| 19 |
B2 |
3207 |
3079 |
25.64 |
|
|
|
| 20 |
B2 |
3161 |
3035 |
31.51 |
|
|
|
| 21 |
B2 |
1646 |
1581 |
10.47 |
|
|
|
| 22 |
B2 |
1477 |
1418 |
27.41 |
|
|
|
| 23 |
B2 |
1378 |
1323 |
0.00 |
|
|
|
| 24 |
B2 |
1318 |
1265 |
0.02 |
|
|
|
| 25 |
B2 |
1167 |
1121 |
2.04 |
|
|
|
| 26 |
B2 |
1084 |
1041 |
0.00 |
|
|
|
| 27 |
B2 |
663 |
637 |
0.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19506.3 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 18728.0 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.308 |
|
|
|
| 2 |
C |
-0.004 |
|
|
|
| 3 |
C |
0.065 |
|
|
|
| 4 |
C |
0.065 |
|
|
|
| 5 |
C |
-0.206 |
|
|
|
| 6 |
C |
-0.206 |
|
|
|
| 7 |
H |
0.118 |
|
|
|
| 8 |
H |
0.124 |
|
|
|
| 9 |
H |
0.124 |
|
|
|
| 10 |
H |
0.114 |
|
|
|
| 11 |
H |
0.114 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.172 |
2.172 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.456 |
0.000 |
0.000 |
| y |
0.000 |
-29.077 |
0.000 |
| z |
0.000 |
0.000 |
-35.781 |
|
| Traceless |
| | x | y | z |
| x |
-5.027 |
0.000 |
0.000 |
| y |
0.000 |
7.542 |
0.000 |
| z |
0.000 |
0.000 |
-2.514 |
|
| Polar |
| 3z2-r2 | -5.029 |
| x2-y2 | -8.379 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.977 |
0.000 |
0.000 |
| y |
0.000 |
10.457 |
0.000 |
| z |
0.000 |
0.000 |
9.557 |
<r2> (average value of r
2) Å
2
| <r2> |
120.569 |
| (<r2>)1/2 |
10.980 |