Vibrational Frequencies calculated at B3LYP/6-31+G**
| 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 |
3247 |
3131 |
4.63 |
|
|
|
| 2 |
A |
3139 |
3027 |
14.44 |
|
|
|
| 3 |
A |
3122 |
3010 |
34.37 |
|
|
|
| 4 |
A |
3096 |
2985 |
11.63 |
|
|
|
| 5 |
A |
3069 |
2959 |
43.90 |
|
|
|
| 6 |
A |
3041 |
2932 |
37.06 |
|
|
|
| 7 |
A |
3041 |
2932 |
34.18 |
|
|
|
| 8 |
A |
3011 |
2903 |
52.27 |
|
|
|
| 9 |
A |
1726 |
1665 |
63.92 |
|
|
|
| 10 |
A |
1523 |
1469 |
0.61 |
|
|
|
| 11 |
A |
1503 |
1449 |
0.74 |
|
|
|
| 12 |
A |
1492 |
1438 |
6.62 |
|
|
|
| 13 |
A |
1476 |
1424 |
8.59 |
|
|
|
| 14 |
A |
1423 |
1372 |
18.13 |
|
|
|
| 15 |
A |
1401 |
1351 |
10.27 |
|
|
|
| 16 |
A |
1325 |
1278 |
8.40 |
|
|
|
| 17 |
A |
1270 |
1225 |
44.95 |
|
|
|
| 18 |
A |
1251 |
1206 |
10.84 |
|
|
|
| 19 |
A |
1208 |
1165 |
12.54 |
|
|
|
| 20 |
A |
1201 |
1158 |
44.40 |
|
|
|
| 21 |
A |
1083 |
1044 |
0.30 |
|
|
|
| 22 |
A |
1062 |
1024 |
2.75 |
|
|
|
| 23 |
A |
1037 |
1000 |
28.51 |
|
|
|
| 24 |
A |
1018 |
982 |
20.53 |
|
|
|
| 25 |
A |
978 |
943 |
23.52 |
|
|
|
| 26 |
A |
933 |
900 |
18.09 |
|
|
|
| 27 |
A |
909 |
877 |
27.20 |
|
|
|
| 28 |
A |
857 |
827 |
5.99 |
|
|
|
| 29 |
A |
731 |
705 |
36.37 |
|
|
|
| 30 |
A |
694 |
669 |
2.30 |
|
|
|
| 31 |
A |
629 |
607 |
0.93 |
|
|
|
| 32 |
A |
559 |
539 |
0.45 |
|
|
|
| 33 |
A |
336 |
324 |
2.98 |
|
|
|
| 34 |
A |
228 |
220 |
8.17 |
|
|
|
| 35 |
A |
173 |
167 |
2.87 |
|
|
|
| 36 |
A |
126 |
121 |
1.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26458.6 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 25511.4 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.017 |
|
|
0.043 |
| 2 |
H |
0.138 |
|
|
0.058 |
| 3 |
H |
0.137 |
|
|
0.052 |
| 4 |
O |
-0.318 |
|
|
-0.353 |
| 5 |
C |
-0.476 |
|
|
0.147 |
| 6 |
H |
0.148 |
|
|
-0.007 |
| 7 |
H |
0.152 |
|
|
0.007 |
| 8 |
C |
0.192 |
|
|
-0.432 |
| 9 |
H |
0.125 |
|
|
0.149 |
| 10 |
C |
-0.677 |
|
|
-0.649 |
| 11 |
H |
0.167 |
|
|
0.191 |
| 12 |
H |
0.155 |
|
|
0.181 |
| 13 |
H |
0.167 |
|
|
0.185 |
| 14 |
C |
0.073 |
|
|
0.428 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.489 |
0.768 |
0.118 |
0.918 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.483 |
0.739 |
0.111 |
0.889 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.560 |
1.281 |
-0.015 |
| y |
1.281 |
-38.536 |
-0.279 |
| z |
-0.015 |
-0.279 |
-38.089 |
|
| Traceless |
| | x | y | z |
| x |
5.753 |
1.281 |
-0.015 |
| y |
1.281 |
-3.212 |
-0.279 |
| z |
-0.015 |
-0.279 |
-2.541 |
|
| Polar |
| 3z2-r2 | -5.082 |
| x2-y2 | 5.976 |
| xy | 1.281 |
| xz | -0.015 |
| yz | -0.279 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.578 |
-0.630 |
-0.004 |
| y |
-0.630 |
9.331 |
0.008 |
| z |
-0.004 |
0.008 |
7.140 |
<r2> (average value of r
2) Å
2
| <r2> |
157.267 |
| (<r2>)1/2 |
12.541 |