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 |
A' |
3298 |
3170 |
0.23 |
64.27 |
0.70 |
0.82 |
| 2 |
A' |
3194 |
3070 |
4.01 |
172.95 |
0.16 |
0.28 |
| 3 |
A' |
3175 |
3052 |
3.24 |
16.90 |
0.63 |
0.77 |
| 4 |
A' |
1722 |
1655 |
11.04 |
11.71 |
0.08 |
0.15 |
| 5 |
A' |
1664 |
1600 |
111.76 |
75.40 |
0.31 |
0.47 |
| 6 |
A' |
1390 |
1336 |
22.40 |
16.71 |
0.47 |
0.64 |
| 7 |
A' |
1265 |
1216 |
3.88 |
6.30 |
0.60 |
0.75 |
| 8 |
A' |
1150 |
1106 |
64.77 |
21.67 |
0.46 |
0.63 |
| 9 |
A' |
895 |
861 |
22.46 |
0.28 |
0.34 |
0.51 |
| 10 |
A' |
615 |
591 |
1.96 |
6.89 |
0.25 |
0.41 |
| 11 |
A' |
336 |
323 |
1.73 |
0.71 |
0.75 |
0.85 |
| 12 |
A" |
1010 |
971 |
26.05 |
0.53 |
0.75 |
0.86 |
| 13 |
A" |
1002 |
963 |
18.67 |
2.06 |
0.75 |
0.86 |
| 14 |
A" |
687 |
660 |
0.81 |
7.25 |
0.75 |
0.86 |
| 15 |
A" |
182 |
174 |
0.02 |
1.26 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10792.0 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 10373.3 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 |
0.036 |
|
|
|
| 2 |
C |
0.014 |
|
|
|
| 3 |
N |
-0.000 |
|
|
|
| 4 |
O |
-0.181 |
|
|
|
| 5 |
H |
0.056 |
|
|
|
| 6 |
H |
0.062 |
|
|
|
| 7 |
H |
0.014 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.318 |
2.663 |
0.000 |
2.971 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.332 |
-0.070 |
0.000 |
| y |
-0.070 |
-22.933 |
0.000 |
| z |
0.000 |
0.000 |
-23.162 |
|
| Traceless |
| | x | y | z |
| x |
0.715 |
-0.070 |
0.000 |
| y |
-0.070 |
-0.186 |
0.000 |
| z |
0.000 |
0.000 |
-0.529 |
|
| Polar |
| 3z2-r2 | -1.058 |
| x2-y2 | 0.601 |
| xy | -0.070 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.458 |
2.019 |
0.000 |
| y |
2.019 |
5.853 |
0.000 |
| z |
0.000 |
0.000 |
2.153 |
<r2> (average value of r
2) Å
2
| <r2> |
75.429 |
| (<r2>)1/2 |
8.685 |