Vibrational Frequencies calculated at HF/6-311G**
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' |
3377 |
3068 |
2.74 |
85.03 |
0.21 |
0.34 |
2 |
A' |
3360 |
3053 |
9.98 |
180.53 |
0.15 |
0.26 |
3 |
A' |
3349 |
3043 |
17.51 |
58.99 |
0.29 |
0.45 |
4 |
A' |
3340 |
3035 |
10.34 |
105.87 |
0.72 |
0.84 |
5 |
A' |
3326 |
3022 |
0.63 |
49.54 |
0.75 |
0.86 |
6 |
A' |
1928 |
1752 |
195.72 |
83.50 |
0.31 |
0.47 |
7 |
A' |
1787 |
1623 |
3.12 |
43.31 |
0.48 |
0.65 |
8 |
A' |
1773 |
1611 |
45.19 |
69.48 |
0.52 |
0.68 |
9 |
A' |
1639 |
1489 |
1.00 |
4.50 |
0.30 |
0.46 |
10 |
A' |
1606 |
1459 |
17.42 |
2.01 |
0.51 |
0.68 |
11 |
A' |
1449 |
1317 |
6.79 |
1.05 |
0.37 |
0.54 |
12 |
A' |
1344 |
1221 |
12.70 |
0.20 |
0.71 |
0.83 |
13 |
A' |
1296 |
1177 |
29.08 |
28.54 |
0.29 |
0.45 |
14 |
A' |
1251 |
1137 |
55.50 |
36.38 |
0.19 |
0.32 |
15 |
A' |
1220 |
1108 |
21.91 |
11.01 |
0.74 |
0.85 |
16 |
A' |
1162 |
1056 |
0.84 |
0.79 |
0.65 |
0.79 |
17 |
A' |
1109 |
1008 |
2.21 |
6.24 |
0.09 |
0.17 |
18 |
A' |
1083 |
984 |
1.10 |
34.25 |
0.09 |
0.17 |
19 |
A' |
900 |
817 |
21.33 |
7.67 |
0.35 |
0.52 |
20 |
A' |
730 |
664 |
15.37 |
3.89 |
0.17 |
0.28 |
21 |
A' |
670 |
609 |
0.04 |
7.14 |
0.75 |
0.86 |
22 |
A' |
483 |
439 |
0.14 |
2.77 |
0.32 |
0.49 |
23 |
A' |
284 |
258 |
2.62 |
2.51 |
0.46 |
0.63 |
24 |
A" |
1130 |
1027 |
0.09 |
0.46 |
0.75 |
0.86 |
25 |
A" |
1118 |
1015 |
0.01 |
0.12 |
0.75 |
0.86 |
26 |
A" |
1072 |
974 |
5.59 |
0.51 |
0.75 |
0.86 |
27 |
A" |
957 |
869 |
0.00 |
0.26 |
0.75 |
0.86 |
28 |
A" |
854 |
776 |
69.10 |
0.56 |
0.75 |
0.86 |
29 |
A" |
756 |
686 |
30.76 |
0.41 |
0.75 |
0.86 |
30 |
A" |
523 |
476 |
4.07 |
0.43 |
0.75 |
0.86 |
31 |
A" |
460 |
418 |
0.03 |
0.01 |
0.75 |
0.86 |
32 |
A" |
274 |
249 |
0.02 |
3.47 |
0.75 |
0.86 |
33 |
A" |
112 |
101 |
0.37 |
0.20 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 22859.4 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 20767.8 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/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.016 |
|
|
|
2 |
C |
-0.006 |
|
|
|
3 |
C |
-0.105 |
|
|
|
4 |
C |
-0.069 |
|
|
|
5 |
C |
-0.104 |
|
|
|
6 |
C |
-0.025 |
|
|
|
7 |
N |
0.015 |
|
|
|
8 |
O |
-0.272 |
|
|
|
9 |
H |
0.132 |
|
|
|
10 |
H |
0.110 |
|
|
|
11 |
H |
0.110 |
|
|
|
12 |
H |
0.109 |
|
|
|
13 |
H |
0.120 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.134 |
-3.291 |
0.000 |
3.481 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-41.894 |
2.650 |
0.000 |
y |
2.650 |
-48.580 |
0.000 |
z |
0.000 |
0.000 |
-48.506 |
|
Traceless |
| x | y | z |
x |
6.649 |
2.650 |
0.000 |
y |
2.650 |
-3.380 |
0.000 |
z |
0.000 |
0.000 |
-3.269 |
|
Polar |
3z2-r2 | -6.538 |
x2-y2 | 6.686 |
xy | 2.650 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
11.952 |
-1.378 |
0.000 |
y |
-1.378 |
13.386 |
0.000 |
z |
0.000 |
0.000 |
4.676 |
<r2> (average value of r
2) Å
2
<r2> |
246.065 |
(<r2>)1/2 |
15.686 |