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 |
4002 |
3652 |
41.25 |
|
|
|
2 |
A |
3842 |
3506 |
46.15 |
|
|
|
3 |
A |
3331 |
3039 |
2.22 |
|
|
|
4 |
A |
3281 |
2994 |
30.81 |
|
|
|
5 |
A |
3220 |
2938 |
76.25 |
|
|
|
6 |
A |
3208 |
2927 |
59.61 |
|
|
|
7 |
A |
3150 |
2874 |
66.89 |
|
|
|
8 |
A |
3137 |
2863 |
75.44 |
|
|
|
9 |
A |
1816 |
1658 |
238.44 |
|
|
|
10 |
A |
1741 |
1589 |
523.36 |
|
|
|
11 |
A |
1667 |
1521 |
82.28 |
|
|
|
12 |
A |
1653 |
1508 |
2.78 |
|
|
|
13 |
A |
1653 |
1508 |
1.55 |
|
|
|
14 |
A |
1643 |
1499 |
17.14 |
|
|
|
15 |
A |
1619 |
1477 |
92.27 |
|
|
|
16 |
A |
1582 |
1443 |
21.02 |
|
|
|
17 |
A |
1559 |
1423 |
272.73 |
|
|
|
18 |
A |
1394 |
1272 |
51.47 |
|
|
|
19 |
A |
1382 |
1261 |
36.37 |
|
|
|
20 |
A |
1274 |
1162 |
4.93 |
|
|
|
21 |
A |
1229 |
1122 |
0.16 |
|
|
|
22 |
A |
1194 |
1089 |
23.07 |
|
|
|
23 |
A |
1171 |
1069 |
50.44 |
|
|
|
24 |
A |
1109 |
1012 |
20.50 |
|
|
|
25 |
A |
831 |
759 |
97.92 |
|
|
|
26 |
A |
801 |
731 |
0.75 |
|
|
|
27 |
A |
629 |
574 |
11.76 |
|
|
|
28 |
A |
586 |
535 |
144.18 |
|
|
|
29 |
A |
546 |
498 |
13.41 |
|
|
|
30 |
A |
439 |
401 |
197.15 |
|
|
|
31 |
A |
424 |
387 |
4.43 |
|
|
|
32 |
A |
331 |
302 |
11.42 |
|
|
|
33 |
A |
243 |
221 |
2.54 |
|
|
|
34 |
A |
164 |
150 |
0.19 |
|
|
|
35 |
A |
103 |
94 |
1.27 |
|
|
|
36 |
A |
87 |
79 |
14.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28019.3 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 25567.6 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 HF/CEP-121G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.369 |
|
|
|
2 |
O |
-0.410 |
|
|
|
3 |
C |
0.276 |
|
|
|
4 |
N |
-0.256 |
|
|
|
5 |
H |
0.353 |
|
|
|
6 |
N |
-0.669 |
|
|
|
7 |
H |
0.157 |
|
|
|
8 |
H |
0.157 |
|
|
|
9 |
H |
0.235 |
|
|
|
10 |
C |
-0.354 |
|
|
|
11 |
H |
0.170 |
|
|
|
12 |
H |
0.176 |
|
|
|
13 |
H |
0.170 |
|
|
|
14 |
C |
-0.374 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.169 |
4.828 |
0.001 |
5.293 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-33.132 |
-6.836 |
-0.004 |
y |
-6.836 |
-38.718 |
0.001 |
z |
-0.004 |
0.001 |
-38.873 |
|
Traceless |
| x | y | z |
x |
5.663 |
-6.836 |
-0.004 |
y |
-6.836 |
-2.716 |
0.001 |
z |
-0.004 |
0.001 |
-2.947 |
|
Polar |
3z2-r2 | -5.895 |
x2-y2 | 5.586 |
xy | -6.836 |
xz | -0.004 |
yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.620 |
0.154 |
0.000 |
y |
0.154 |
7.424 |
0.000 |
z |
0.000 |
0.000 |
5.177 |
<r2> (average value of r
2) Å
2
<r2> |
139.106 |
(<r2>)1/2 |
11.794 |