Vibrational Frequencies calculated at B3PW91/6-31G
| 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 |
3801 |
3640 |
40.09 |
|
|
|
| 2 |
A |
3698 |
3541 |
40.17 |
|
|
|
| 3 |
A |
3661 |
3506 |
32.17 |
|
|
|
| 4 |
A |
3165 |
3031 |
14.49 |
|
|
|
| 5 |
A |
3078 |
2948 |
50.05 |
|
|
|
| 6 |
A |
3021 |
2894 |
51.30 |
|
|
|
| 7 |
A |
1758 |
1683 |
417.40 |
|
|
|
| 8 |
A |
1673 |
1602 |
163.14 |
|
|
|
| 9 |
A |
1565 |
1499 |
48.87 |
|
|
|
| 10 |
A |
1535 |
1470 |
115.56 |
|
|
|
| 11 |
A |
1534 |
1469 |
9.43 |
|
|
|
| 12 |
A |
1479 |
1416 |
10.02 |
|
|
|
| 13 |
A |
1458 |
1397 |
152.13 |
|
|
|
| 14 |
A |
1220 |
1169 |
2.01 |
|
|
|
| 15 |
A |
1174 |
1124 |
0.41 |
|
|
|
| 16 |
A |
1159 |
1110 |
32.08 |
|
|
|
| 17 |
A |
1090 |
1044 |
14.05 |
|
|
|
| 18 |
A |
907 |
869 |
4.78 |
|
|
|
| 19 |
A |
782 |
749 |
150.76 |
|
|
|
| 20 |
A |
580 |
556 |
8.58 |
|
|
|
| 21 |
A |
575 |
551 |
222.27 |
|
|
|
| 22 |
A |
533 |
510 |
10.61 |
|
|
|
| 23 |
A |
530 |
507 |
0.08 |
|
|
|
| 24 |
A |
422 |
404 |
206.78 |
|
|
|
| 25 |
A |
287 |
275 |
4.44 |
|
|
|
| 26 |
A |
149 |
142 |
1.06 |
|
|
|
| 27 |
A |
122 |
117 |
3.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20477.9 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 19611.7 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 B3PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.314 |
|
|
|
| 2 |
H |
0.177 |
|
|
|
| 3 |
H |
0.187 |
|
|
|
| 4 |
H |
0.177 |
|
|
|
| 5 |
H |
0.355 |
|
|
|
| 6 |
N |
-0.672 |
|
|
|
| 7 |
C |
0.689 |
|
|
|
| 8 |
H |
0.339 |
|
|
|
| 9 |
H |
0.358 |
|
|
|
| 10 |
N |
-0.794 |
|
|
|
| 11 |
O |
-0.501 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.120 |
2.451 |
-0.000 |
4.794 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.618 |
-5.694 |
-0.002 |
| y |
-5.694 |
-25.012 |
0.000 |
| z |
-0.002 |
0.000 |
-31.895 |
|
| Traceless |
| | x | y | z |
| x |
-3.165 |
-5.694 |
-0.002 |
| y |
-5.694 |
6.745 |
0.000 |
| z |
-0.002 |
0.000 |
-3.580 |
|
| Polar |
| 3z2-r2 | -7.160 |
| x2-y2 | -6.606 |
| xy | -5.694 |
| xz | -0.002 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
120.438 |
| (<r2>)1/2 |
10.974 |