Vibrational Frequencies calculated at B3PW91/6-311G*
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 |
3800 |
3659 |
7.42 |
|
|
|
2 |
A |
3128 |
3011 |
77.72 |
|
|
|
3 |
A |
3110 |
2994 |
24.62 |
|
|
|
4 |
A |
3081 |
2966 |
13.14 |
|
|
|
5 |
A |
3069 |
2954 |
32.47 |
|
|
|
6 |
A |
3044 |
2931 |
23.45 |
|
|
|
7 |
A |
1522 |
1465 |
10.69 |
|
|
|
8 |
A |
1496 |
1440 |
7.54 |
|
|
|
9 |
A |
1448 |
1394 |
66.08 |
|
|
|
10 |
A |
1347 |
1297 |
2.70 |
|
|
|
11 |
A |
1269 |
1222 |
34.14 |
|
|
|
12 |
A |
1220 |
1175 |
0.75 |
|
|
|
13 |
A |
1157 |
1114 |
134.88 |
|
|
|
14 |
A |
1092 |
1051 |
37.42 |
|
|
|
15 |
A |
993 |
956 |
10.16 |
|
|
|
16 |
A |
911 |
877 |
1.24 |
|
|
|
17 |
A |
759 |
730 |
4.42 |
|
|
|
18 |
A |
610 |
587 |
3.10 |
|
|
|
19 |
A |
455 |
438 |
5.30 |
|
|
|
20 |
A |
181 |
174 |
1.97 |
|
|
|
21 |
A |
3108 |
2992 |
43.74 |
|
|
|
22 |
A |
3040 |
2926 |
47.41 |
|
|
|
23 |
A |
1481 |
1426 |
3.28 |
|
|
|
24 |
A |
1299 |
1251 |
0.17 |
|
|
|
25 |
A |
1255 |
1208 |
0.67 |
|
|
|
26 |
A |
1247 |
1201 |
0.09 |
|
|
|
27 |
A |
1190 |
1145 |
0.06 |
|
|
|
28 |
A |
1051 |
1012 |
10.66 |
|
|
|
29 |
A |
948 |
913 |
7.81 |
|
|
|
30 |
A |
930 |
896 |
0.03 |
|
|
|
31 |
A |
789 |
760 |
0.89 |
|
|
|
32 |
A |
409 |
394 |
67.73 |
|
|
|
33 |
A |
318 |
306 |
64.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25377.5 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 24430.9 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 B3PW91/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.016 |
|
|
|
2 |
C |
-0.454 |
|
|
|
3 |
C |
-0.454 |
|
|
|
4 |
C |
-0.445 |
|
|
|
5 |
O |
-0.557 |
|
|
|
6 |
H |
0.216 |
|
|
|
7 |
H |
0.222 |
|
|
|
8 |
H |
0.206 |
|
|
|
9 |
H |
0.222 |
|
|
|
10 |
H |
0.206 |
|
|
|
11 |
H |
0.226 |
|
|
|
12 |
H |
0.222 |
|
|
|
13 |
H |
0.374 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.382 |
-1.596 |
0.000 |
1.641 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.410 |
1.172 |
0.000 |
y |
1.172 |
-36.805 |
0.000 |
z |
0.000 |
0.000 |
-32.297 |
|
Traceless |
| x | y | z |
x |
7.141 |
1.172 |
0.000 |
y |
1.172 |
-6.952 |
0.000 |
z |
0.000 |
0.000 |
-0.190 |
|
Polar |
3z2-r2 | -0.379 |
x2-y2 | 9.395 |
xy | 1.172 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.863 |
-0.385 |
0.000 |
y |
-0.385 |
6.978 |
0.000 |
z |
0.000 |
0.000 |
6.920 |
<r2> (average value of r
2) Å
2
<r2> |
109.336 |
(<r2>)1/2 |
10.456 |