Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
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' |
3113 |
3004 |
32.78 |
|
|
|
2 |
A' |
3098 |
2990 |
31.24 |
|
|
|
3 |
A' |
3089 |
2981 |
26.80 |
|
|
|
4 |
A' |
3042 |
2936 |
18.33 |
|
|
|
5 |
A' |
2961 |
2857 |
100.41 |
|
|
|
6 |
A' |
2903 |
2801 |
74.70 |
|
|
|
7 |
A' |
1512 |
1459 |
4.76 |
|
|
|
8 |
A' |
1498 |
1445 |
0.12 |
|
|
|
9 |
A' |
1468 |
1417 |
3.21 |
|
|
|
10 |
A' |
1415 |
1366 |
20.71 |
|
|
|
11 |
A' |
1320 |
1274 |
5.96 |
|
|
|
12 |
A' |
1212 |
1170 |
63.55 |
|
|
|
13 |
A' |
1181 |
1139 |
113.36 |
|
|
|
14 |
A' |
1116 |
1077 |
19.80 |
|
|
|
15 |
A' |
1009 |
974 |
32.70 |
|
|
|
16 |
A' |
914 |
882 |
11.61 |
|
|
|
17 |
A' |
847 |
817 |
10.18 |
|
|
|
18 |
A' |
650 |
627 |
3.40 |
|
|
|
19 |
A' |
492 |
475 |
0.43 |
|
|
|
20 |
A' |
430 |
415 |
9.16 |
|
|
|
21 |
A' |
263 |
254 |
1.56 |
|
|
|
22 |
A" |
3092 |
2984 |
45.10 |
|
|
|
23 |
A" |
2953 |
2850 |
20.11 |
|
|
|
24 |
A" |
1496 |
1444 |
4.62 |
|
|
|
25 |
A" |
1448 |
1397 |
13.37 |
|
|
|
26 |
A" |
1386 |
1338 |
1.39 |
|
|
|
27 |
A" |
1370 |
1322 |
0.32 |
|
|
|
28 |
A" |
1333 |
1287 |
0.97 |
|
|
|
29 |
A" |
1253 |
1209 |
29.42 |
|
|
|
30 |
A" |
1230 |
1187 |
0.03 |
|
|
|
31 |
A" |
1066 |
1029 |
46.27 |
|
|
|
32 |
A" |
1027 |
991 |
77.18 |
|
|
|
33 |
A" |
920 |
888 |
20.11 |
|
|
|
34 |
A" |
893 |
862 |
0.39 |
|
|
|
35 |
A" |
464 |
448 |
6.20 |
|
|
|
36 |
A" |
260 |
250 |
1.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26861.0 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 25920.8 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 B3LYP/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.022 |
|
|
|
2 |
O |
-0.234 |
|
|
|
3 |
O |
-0.234 |
|
|
|
4 |
C |
-0.075 |
|
|
|
5 |
C |
-0.075 |
|
|
|
6 |
C |
-0.205 |
|
|
|
7 |
H |
0.118 |
|
|
|
8 |
H |
0.071 |
|
|
|
9 |
H |
0.112 |
|
|
|
10 |
H |
0.087 |
|
|
|
11 |
H |
0.112 |
|
|
|
12 |
H |
0.087 |
|
|
|
13 |
H |
0.116 |
|
|
|
14 |
H |
0.098 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.589 |
1.745 |
0.000 |
1.842 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.656 |
1.463 |
0.000 |
y |
1.463 |
-34.885 |
0.000 |
z |
0.000 |
0.000 |
-38.372 |
|
Traceless |
| x | y | z |
x |
0.972 |
1.463 |
0.000 |
y |
1.463 |
2.129 |
0.000 |
z |
0.000 |
0.000 |
-3.102 |
|
Polar |
3z2-r2 | -6.203 |
x2-y2 | -0.771 |
xy | 1.463 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.742 |
0.493 |
0.000 |
y |
0.493 |
7.769 |
0.000 |
z |
0.000 |
0.000 |
7.291 |
<r2> (average value of r
2) Å
2
<r2> |
139.355 |
(<r2>)1/2 |
11.805 |