Vibrational Frequencies calculated at B1B95/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 |
A1 |
3074 |
2955 |
82.72 |
|
|
|
| 2 |
A1 |
2652 |
2549 |
74.97 |
|
|
|
| 3 |
A1 |
1311 |
1260 |
124.86 |
|
|
|
| 4 |
A1 |
1169 |
1123 |
96.95 |
|
|
|
| 5 |
A1 |
914 |
878 |
58.25 |
|
|
|
| 6 |
A2 |
287 |
276 |
0.00 |
|
|
|
| 7 |
E |
3184 |
3061 |
12.15 |
|
|
|
| 7 |
E |
3184 |
3061 |
12.14 |
|
|
|
| 8 |
E |
1990 |
1913 |
4623.63 |
|
|
|
| 8 |
E |
1990 |
1913 |
4633.63 |
|
|
|
| 9 |
E |
1437 |
1382 |
28.77 |
|
|
|
| 9 |
E |
1437 |
1382 |
28.69 |
|
|
|
| 10 |
E |
1261 |
1212 |
1.47 |
|
|
|
| 10 |
E |
1261 |
1212 |
1.44 |
|
|
|
| 11 |
E |
1078 |
1036 |
549.55 |
|
|
|
| 11 |
E |
1078 |
1036 |
548.55 |
|
|
|
| 12 |
E |
836 |
803 |
151.26 |
|
|
|
| 12 |
E |
836 |
803 |
151.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14488.8 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 13926.6 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.006 |
|
|
|
| 2 |
N |
0.195 |
|
|
|
| 3 |
H |
0.037 |
|
|
|
| 4 |
H |
0.037 |
|
|
|
| 5 |
H |
0.037 |
|
|
|
| 6 |
H |
-0.104 |
|
|
|
| 7 |
H |
-0.104 |
|
|
|
| 8 |
H |
-0.104 |
|
|
|
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 |
-1.210 |
1.210 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.381 |
0.000 |
0.000 |
| y |
0.000 |
-17.381 |
0.000 |
| z |
0.000 |
0.000 |
-17.250 |
|
| Traceless |
| | x | y | z |
| x |
-0.065 |
0.000 |
0.000 |
| y |
0.000 |
-0.065 |
0.000 |
| z |
0.000 |
0.000 |
0.131 |
|
| Polar |
| 3z2-r2 | 0.261 |
| x2-y2 | 0.000 |
| 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 |
11.381 |
0.000 |
0.000 |
| y |
0.000 |
11.365 |
-0.001 |
| z |
0.000 |
-0.001 |
7.087 |
<r2> (average value of r
2) Å
2
| <r2> |
31.615 |
| (<r2>)1/2 |
5.623 |