Vibrational Frequencies calculated at B3LYP/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' |
3228 |
3121 |
7.86 |
|
|
|
| 2 |
A' |
3160 |
3055 |
10.44 |
|
|
|
| 3 |
A' |
3141 |
3037 |
12.07 |
|
|
|
| 4 |
A' |
3130 |
3026 |
11.58 |
|
|
|
| 5 |
A' |
3026 |
2925 |
3.42 |
|
|
|
| 6 |
A' |
1775 |
1716 |
136.63 |
|
|
|
| 7 |
A' |
1490 |
1441 |
9.96 |
|
|
|
| 8 |
A' |
1466 |
1417 |
14.83 |
|
|
|
| 9 |
A' |
1408 |
1361 |
107.00 |
|
|
|
| 10 |
A' |
1378 |
1332 |
13.49 |
|
|
|
| 11 |
A' |
1222 |
1181 |
13.31 |
|
|
|
| 12 |
A' |
1189 |
1150 |
82.25 |
|
|
|
| 13 |
A' |
1111 |
1074 |
15.87 |
|
|
|
| 14 |
A' |
1058 |
1023 |
10.25 |
|
|
|
| 15 |
A' |
965 |
933 |
55.72 |
|
|
|
| 16 |
A' |
912 |
882 |
20.60 |
|
|
|
| 17 |
A' |
811 |
784 |
2.92 |
|
|
|
| 18 |
A' |
749 |
724 |
0.23 |
|
|
|
| 19 |
A' |
593 |
573 |
9.78 |
|
|
|
| 20 |
A' |
374 |
362 |
4.36 |
|
|
|
| 21 |
A' |
240 |
233 |
4.20 |
|
|
|
| 22 |
A" |
3214 |
3107 |
0.34 |
|
|
|
| 23 |
A" |
3129 |
3025 |
17.01 |
|
|
|
| 24 |
A" |
3082 |
2979 |
10.74 |
|
|
|
| 25 |
A" |
1478 |
1428 |
10.33 |
|
|
|
| 26 |
A" |
1455 |
1407 |
5.26 |
|
|
|
| 27 |
A" |
1211 |
1171 |
0.26 |
|
|
|
| 28 |
A" |
1124 |
1086 |
1.87 |
|
|
|
| 29 |
A" |
1096 |
1059 |
2.23 |
|
|
|
| 30 |
A" |
1050 |
1015 |
4.68 |
|
|
|
| 31 |
A" |
873 |
844 |
0.22 |
|
|
|
| 32 |
A" |
826 |
798 |
5.18 |
|
|
|
| 33 |
A" |
605 |
585 |
1.51 |
|
|
|
| 34 |
A" |
255 |
247 |
0.31 |
|
|
|
| 35 |
A" |
140 |
135 |
0.08 |
|
|
|
| 36 |
A" |
66 |
64 |
1.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26014.3 cm
-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 25150.6 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.319 |
|
|
|
| 2 |
C |
0.229 |
|
|
|
| 3 |
C |
-0.310 |
|
|
|
| 4 |
C |
-0.248 |
|
|
|
| 5 |
C |
-0.199 |
|
|
|
| 6 |
C |
-0.199 |
|
|
|
| 7 |
H |
0.131 |
|
|
|
| 8 |
H |
0.127 |
|
|
|
| 9 |
H |
0.127 |
|
|
|
| 10 |
H |
0.117 |
|
|
|
| 11 |
H |
0.145 |
|
|
|
| 12 |
H |
0.127 |
|
|
|
| 13 |
H |
0.145 |
|
|
|
| 14 |
H |
0.127 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.797 |
0.034 |
0.000 |
2.797 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.844 |
-0.938 |
0.000 |
| y |
-0.938 |
-34.508 |
0.000 |
| z |
0.000 |
0.000 |
-36.252 |
|
| Traceless |
| | x | y | z |
| x |
-4.464 |
-0.938 |
0.000 |
| y |
-0.938 |
3.540 |
0.000 |
| z |
0.000 |
0.000 |
0.924 |
|
| Polar |
| 3z2-r2 | 1.848 |
| x2-y2 | -5.336 |
| xy | -0.938 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.103 |
0.141 |
0.000 |
| y |
0.141 |
9.974 |
0.000 |
| z |
0.000 |
0.000 |
7.051 |
<r2> (average value of r
2) Å
2
| <r2> |
168.912 |
| (<r2>)1/2 |
12.997 |