Vibrational Frequencies calculated at B3PW91/cc-pVDZ
| 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 |
3727 |
3596 |
33.94 |
|
|
|
| 2 |
A |
3583 |
3458 |
30.04 |
|
|
|
| 3 |
A |
3125 |
3015 |
32.19 |
|
|
|
| 4 |
A |
3122 |
3012 |
48.56 |
|
|
|
| 5 |
A |
3098 |
2990 |
1.21 |
|
|
|
| 6 |
A |
3066 |
2959 |
12.99 |
|
|
|
| 7 |
A |
3062 |
2955 |
16.55 |
|
|
|
| 8 |
A |
3035 |
2928 |
32.00 |
|
|
|
| 9 |
A |
3022 |
2916 |
16.80 |
|
|
|
| 10 |
A |
1811 |
1748 |
273.61 |
|
|
|
| 11 |
A |
1593 |
1537 |
122.27 |
|
|
|
| 12 |
A |
1479 |
1428 |
6.01 |
|
|
|
| 13 |
A |
1469 |
1418 |
7.00 |
|
|
|
| 14 |
A |
1461 |
1410 |
3.25 |
|
|
|
| 15 |
A |
1438 |
1388 |
5.00 |
|
|
|
| 16 |
A |
1414 |
1365 |
83.96 |
|
|
|
| 17 |
A |
1397 |
1348 |
4.44 |
|
|
|
| 18 |
A |
1348 |
1301 |
31.08 |
|
|
|
| 19 |
A |
1313 |
1267 |
5.20 |
|
|
|
| 20 |
A |
1247 |
1203 |
44.04 |
|
|
|
| 21 |
A |
1235 |
1191 |
0.92 |
|
|
|
| 22 |
A |
1140 |
1100 |
0.33 |
|
|
|
| 23 |
A |
1101 |
1062 |
1.00 |
|
|
|
| 24 |
A |
1088 |
1049 |
0.10 |
|
|
|
| 25 |
A |
1060 |
1023 |
2.69 |
|
|
|
| 26 |
A |
938 |
906 |
2.06 |
|
|
|
| 27 |
A |
883 |
852 |
0.59 |
|
|
|
| 28 |
A |
846 |
816 |
3.53 |
|
|
|
| 29 |
A |
751 |
724 |
7.80 |
|
|
|
| 30 |
A |
635 |
613 |
5.74 |
|
|
|
| 31 |
A |
620 |
599 |
15.30 |
|
|
|
| 32 |
A |
503 |
485 |
7.59 |
|
|
|
| 33 |
A |
431 |
416 |
1.48 |
|
|
|
| 34 |
A |
343 |
331 |
2.96 |
|
|
|
| 35 |
A |
248 |
239 |
1.07 |
|
|
|
| 36 |
A |
228 |
220 |
188.50 |
|
|
|
| 37 |
A |
179 |
173 |
9.09 |
|
|
|
| 38 |
A |
98 |
94 |
0.29 |
|
|
|
| 39 |
A |
23 |
22 |
2.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28578.8 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 27578.5 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.075 |
|
|
|
| 2 |
H |
0.037 |
|
|
|
| 3 |
H |
0.041 |
|
|
|
| 4 |
H |
0.038 |
|
|
|
| 5 |
C |
-0.089 |
|
|
|
| 6 |
H |
0.053 |
|
|
|
| 7 |
H |
0.045 |
|
|
|
| 8 |
C |
-0.097 |
|
|
|
| 9 |
H |
0.058 |
|
|
|
| 10 |
H |
0.048 |
|
|
|
| 11 |
N |
-0.125 |
|
|
|
| 12 |
H |
0.112 |
|
|
|
| 13 |
H |
0.104 |
|
|
|
| 14 |
C |
0.123 |
|
|
|
| 15 |
O |
-0.273 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.402 |
-3.426 |
0.313 |
3.463 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.442 |
5.991 |
-0.827 |
| y |
5.991 |
-38.429 |
-0.557 |
| z |
-0.827 |
-0.557 |
-37.416 |
|
| Traceless |
| | x | y | z |
| x |
5.481 |
5.991 |
-0.827 |
| y |
5.991 |
-3.500 |
-0.557 |
| z |
-0.827 |
-0.557 |
-1.981 |
|
| Polar |
| 3z2-r2 | -3.961 |
| x2-y2 | 5.987 |
| xy | 5.991 |
| xz | -0.827 |
| yz | -0.557 |
|
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> |
217.701 |
| (<r2>)1/2 |
14.755 |