Vibrational Frequencies calculated at B1B95/6-31G*
| 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' |
3744 |
3554 |
44.68 |
|
|
|
| 2 |
A' |
3557 |
3377 |
0.89 |
|
|
|
| 3 |
A' |
3199 |
3037 |
11.61 |
|
|
|
| 4 |
A' |
3095 |
2938 |
4.75 |
|
|
|
| 5 |
A' |
1800 |
1708 |
233.92 |
|
|
|
| 6 |
A' |
1515 |
1438 |
26.62 |
|
|
|
| 7 |
A' |
1479 |
1404 |
77.31 |
|
|
|
| 8 |
A' |
1410 |
1338 |
0.70 |
|
|
|
| 9 |
A' |
1285 |
1220 |
101.86 |
|
|
|
| 10 |
A' |
1129 |
1072 |
179.50 |
|
|
|
| 11 |
A' |
1027 |
975 |
26.41 |
|
|
|
| 12 |
A' |
894 |
848 |
2.14 |
|
|
|
| 13 |
A' |
550 |
522 |
43.97 |
|
|
|
| 14 |
A' |
420 |
399 |
1.87 |
|
|
|
| 15 |
A" |
3169 |
3008 |
5.43 |
|
|
|
| 16 |
A" |
1500 |
1424 |
8.43 |
|
|
|
| 17 |
A" |
1082 |
1028 |
11.81 |
|
|
|
| 18 |
A" |
859 |
815 |
22.52 |
|
|
|
| 19 |
A" |
650 |
617 |
150.76 |
|
|
|
| 20 |
A" |
526 |
499 |
16.99 |
|
|
|
| 21 |
A" |
124 |
118 |
1.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16506.3 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 15669.5 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 B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.464 |
|
|
|
| 2 |
C |
-0.547 |
|
|
|
| 3 |
N |
-0.632 |
|
|
|
| 4 |
O |
-0.589 |
|
|
|
| 5 |
H |
0.176 |
|
|
|
| 6 |
H |
0.202 |
|
|
|
| 7 |
H |
0.202 |
|
|
|
| 8 |
H |
0.300 |
|
|
|
| 9 |
H |
0.425 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.097 |
-0.996 |
0.000 |
1.482 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.896 |
-1.363 |
0.000 |
| y |
-1.363 |
-26.667 |
0.000 |
| z |
0.000 |
0.000 |
-24.496 |
|
| Traceless |
| | x | y | z |
| x |
5.686 |
-1.363 |
0.000 |
| y |
-1.363 |
-4.471 |
0.000 |
| z |
0.000 |
0.000 |
-1.215 |
|
| Polar |
| 3z2-r2 | -2.430 |
| x2-y2 | 6.772 |
| xy | -1.363 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.988 |
0.253 |
0.000 |
| y |
0.253 |
5.568 |
0.000 |
| z |
0.000 |
0.000 |
2.896 |
<r2> (average value of r
2) Å
2
| <r2> |
74.198 |
| (<r2>)1/2 |
8.614 |