Vibrational Frequencies calculated at HF/CEP-121G
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 |
3975 |
3627 |
38.58 |
|
|
|
2 |
A |
3816 |
3482 |
54.72 |
|
|
|
3 |
A |
3410 |
3112 |
7.03 |
|
|
|
4 |
A |
3331 |
3039 |
18.13 |
|
|
|
5 |
A |
3293 |
3005 |
7.52 |
|
|
|
6 |
A |
1826 |
1666 |
300.64 |
|
|
|
7 |
A |
1808 |
1650 |
13.85 |
|
|
|
8 |
A |
1776 |
1621 |
232.68 |
|
|
|
9 |
A |
1569 |
1431 |
132.11 |
|
|
|
10 |
A |
1461 |
1333 |
77.21 |
|
|
|
11 |
A |
1410 |
1286 |
152.86 |
|
|
|
12 |
A |
1205 |
1099 |
10.59 |
|
|
|
13 |
A |
1166 |
1064 |
34.11 |
|
|
|
14 |
A |
1157 |
1056 |
11.33 |
|
|
|
15 |
A |
1104 |
1007 |
51.74 |
|
|
|
16 |
A |
896 |
817 |
82.34 |
|
|
|
17 |
A |
883 |
806 |
2.39 |
|
|
|
18 |
A |
672 |
613 |
132.25 |
|
|
|
19 |
A |
656 |
598 |
16.00 |
|
|
|
20 |
A |
548 |
500 |
204.87 |
|
|
|
21 |
A |
496 |
452 |
6.63 |
|
|
|
22 |
A |
493 |
450 |
32.82 |
|
|
|
23 |
A |
293 |
267 |
10.29 |
|
|
|
24 |
A |
115 |
105 |
6.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18677.7 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 17043.4 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 HF/CEP-121G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.053 |
|
|
|
2 |
C |
0.237 |
|
|
|
3 |
N |
-0.665 |
|
|
|
4 |
O |
-0.357 |
|
|
|
5 |
C |
-0.391 |
|
|
|
6 |
H |
0.170 |
|
|
|
7 |
H |
0.359 |
|
|
|
8 |
H |
0.347 |
|
|
|
9 |
H |
0.202 |
|
|
|
10 |
H |
0.152 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.088 |
-4.339 |
0.001 |
4.340 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.147 |
-3.391 |
0.001 |
y |
-3.391 |
-32.372 |
0.002 |
z |
0.001 |
0.002 |
-32.853 |
|
Traceless |
| x | y | z |
x |
11.465 |
-3.391 |
0.001 |
y |
-3.391 |
-5.372 |
0.002 |
z |
0.001 |
0.002 |
-6.093 |
|
Polar |
3z2-r2 | -12.186 |
x2-y2 | 11.225 |
xy | -3.391 |
xz | 0.001 |
yz | 0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.248 |
-0.902 |
-0.001 |
y |
-0.902 |
6.342 |
0.001 |
z |
-0.001 |
0.001 |
3.198 |
<r2> (average value of r
2) Å
2
<r2> |
96.034 |
(<r2>)1/2 |
9.800 |