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' |
3243 |
3129 |
5.97 |
|
|
|
| 2 |
A' |
3171 |
3060 |
10.68 |
|
|
|
| 3 |
A' |
3153 |
3043 |
10.23 |
|
|
|
| 4 |
A' |
3142 |
3032 |
10.80 |
|
|
|
| 5 |
A' |
3033 |
2927 |
2.93 |
|
|
|
| 6 |
A' |
1792 |
1730 |
120.51 |
|
|
|
| 7 |
A' |
1485 |
1433 |
8.02 |
|
|
|
| 8 |
A' |
1464 |
1413 |
11.00 |
|
|
|
| 9 |
A' |
1407 |
1358 |
92.57 |
|
|
|
| 10 |
A' |
1375 |
1327 |
9.64 |
|
|
|
| 11 |
A' |
1223 |
1180 |
10.98 |
|
|
|
| 12 |
A' |
1190 |
1148 |
83.93 |
|
|
|
| 13 |
A' |
1110 |
1071 |
14.43 |
|
|
|
| 14 |
A' |
1064 |
1027 |
9.67 |
|
|
|
| 15 |
A' |
967 |
933 |
52.51 |
|
|
|
| 16 |
A' |
918 |
886 |
12.49 |
|
|
|
| 17 |
A' |
805 |
777 |
2.40 |
|
|
|
| 18 |
A' |
749 |
723 |
0.14 |
|
|
|
| 19 |
A' |
590 |
569 |
9.67 |
|
|
|
| 20 |
A' |
371 |
358 |
4.34 |
|
|
|
| 21 |
A' |
238 |
230 |
4.20 |
|
|
|
| 22 |
A" |
3229 |
3116 |
0.33 |
|
|
|
| 23 |
A" |
3141 |
3031 |
15.10 |
|
|
|
| 24 |
A" |
3092 |
2984 |
8.34 |
|
|
|
| 25 |
A" |
1476 |
1425 |
7.22 |
|
|
|
| 26 |
A" |
1453 |
1403 |
2.75 |
|
|
|
| 27 |
A" |
1212 |
1169 |
0.11 |
|
|
|
| 28 |
A" |
1131 |
1092 |
1.07 |
|
|
|
| 29 |
A" |
1097 |
1058 |
1.10 |
|
|
|
| 30 |
A" |
1051 |
1014 |
4.15 |
|
|
|
| 31 |
A" |
874 |
843 |
0.00 |
|
|
|
| 32 |
A" |
831 |
802 |
3.62 |
|
|
|
| 33 |
A" |
604 |
583 |
1.37 |
|
|
|
| 34 |
A" |
256 |
247 |
0.40 |
|
|
|
| 35 |
A" |
149 |
144 |
0.06 |
|
|
|
| 36 |
A" |
67 |
65 |
1.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26076.5 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 25163.8 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 |
O |
-0.328 |
|
|
|
| 2 |
C |
0.389 |
|
|
|
| 3 |
C |
-0.485 |
|
|
|
| 4 |
C |
-0.101 |
|
|
|
| 5 |
C |
-0.246 |
|
|
|
| 6 |
C |
-0.246 |
|
|
|
| 7 |
H |
0.140 |
|
|
|
| 8 |
H |
0.139 |
|
|
|
| 9 |
H |
0.139 |
|
|
|
| 10 |
H |
0.085 |
|
|
|
| 11 |
H |
0.139 |
|
|
|
| 12 |
H |
0.117 |
|
|
|
| 13 |
H |
0.139 |
|
|
|
| 14 |
H |
0.117 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.675 |
0.017 |
0.000 |
2.675 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
168.282 |
| (<r2>)1/2 |
12.972 |