Vibrational Frequencies calculated at HF/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 |
A1 |
3397 |
3068 |
0.03 |
|
|
|
2 |
A1 |
3355 |
3029 |
6.91 |
|
|
|
3 |
A1 |
3163 |
2856 |
15.33 |
|
|
|
4 |
A1 |
1916 |
1730 |
327.53 |
|
|
|
5 |
A1 |
1836 |
1658 |
88.43 |
|
|
|
6 |
A1 |
1610 |
1454 |
13.94 |
|
|
|
7 |
A1 |
1559 |
1407 |
0.28 |
|
|
|
8 |
A1 |
1323 |
1195 |
11.76 |
|
|
|
9 |
A1 |
1063 |
960 |
5.36 |
|
|
|
10 |
A1 |
942 |
851 |
7.39 |
|
|
|
11 |
A1 |
833 |
752 |
0.53 |
|
|
|
12 |
A1 |
553 |
500 |
5.04 |
|
|
|
13 |
A2 |
1349 |
1218 |
0.00 |
|
|
|
14 |
A2 |
1161 |
1048 |
0.00 |
|
|
|
15 |
A2 |
849 |
767 |
0.00 |
|
|
|
16 |
A2 |
414 |
374 |
0.00 |
|
|
|
17 |
B1 |
3185 |
2876 |
14.16 |
|
|
|
18 |
B1 |
1182 |
1068 |
0.19 |
|
|
|
19 |
B1 |
1071 |
967 |
36.98 |
|
|
|
20 |
B1 |
938 |
847 |
80.73 |
|
|
|
21 |
B1 |
652 |
589 |
22.92 |
|
|
|
22 |
B1 |
354 |
320 |
4.00 |
|
|
|
23 |
B1 |
140 |
126 |
2.37 |
|
|
|
24 |
B2 |
3395 |
3065 |
19.10 |
|
|
|
25 |
B2 |
3354 |
3028 |
16.62 |
|
|
|
26 |
B2 |
1835 |
1657 |
3.25 |
|
|
|
27 |
B2 |
1559 |
1407 |
28.07 |
|
|
|
28 |
B2 |
1524 |
1376 |
1.40 |
|
|
|
29 |
B2 |
1418 |
1280 |
39.75 |
|
|
|
30 |
B2 |
1268 |
1145 |
12.48 |
|
|
|
31 |
B2 |
1078 |
973 |
8.95 |
|
|
|
32 |
B2 |
643 |
581 |
0.27 |
|
|
|
33 |
B2 |
492 |
445 |
21.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24705.2 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 22306.3 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/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.403 |
|
|
|
2 |
C |
-0.415 |
|
|
|
3 |
C |
-0.205 |
|
|
|
4 |
C |
-0.205 |
|
|
|
5 |
C |
-0.134 |
|
|
|
6 |
C |
-0.134 |
|
|
|
7 |
O |
-0.581 |
|
|
|
8 |
H |
0.227 |
|
|
|
9 |
H |
0.227 |
|
|
|
10 |
H |
0.203 |
|
|
|
11 |
H |
0.203 |
|
|
|
12 |
H |
0.205 |
|
|
|
13 |
H |
0.205 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-5.361 |
5.361 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-42.769 |
0.000 |
0.000 |
y |
0.000 |
-36.202 |
0.000 |
z |
0.000 |
0.000 |
-48.001 |
|
Traceless |
| x | y | z |
x |
-0.668 |
0.000 |
0.000 |
y |
0.000 |
9.183 |
0.000 |
z |
0.000 |
0.000 |
-8.515 |
|
Polar |
3z2-r2 | -17.030 |
x2-y2 | -6.567 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.903 |
0.000 |
0.000 |
y |
0.000 |
7.710 |
0.000 |
z |
0.000 |
0.000 |
13.777 |
<r2> (average value of r
2) Å
2
<r2> |
186.921 |
(<r2>)1/2 |
13.672 |