Vibrational Frequencies calculated at B3PW91/6-311G*
| 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 |
3754 |
3614 |
25.05 |
|
|
|
| 2 |
A |
3618 |
3483 |
25.57 |
|
|
|
| 3 |
A |
3133 |
3016 |
37.01 |
|
|
|
| 4 |
A |
3128 |
3011 |
3.80 |
|
|
|
| 5 |
A |
3112 |
2996 |
46.48 |
|
|
|
| 6 |
A |
3109 |
2993 |
20.56 |
|
|
|
| 7 |
A |
3044 |
2930 |
16.38 |
|
|
|
| 8 |
A |
3040 |
2927 |
39.53 |
|
|
|
| 9 |
A |
3025 |
2912 |
39.15 |
|
|
|
| 10 |
A |
1798 |
1731 |
289.51 |
|
|
|
| 11 |
A |
1653 |
1592 |
114.85 |
|
|
|
| 12 |
A |
1529 |
1472 |
21.16 |
|
|
|
| 13 |
A |
1513 |
1457 |
13.82 |
|
|
|
| 14 |
A |
1504 |
1448 |
2.21 |
|
|
|
| 15 |
A |
1497 |
1441 |
1.68 |
|
|
|
| 16 |
A |
1428 |
1375 |
67.89 |
|
|
|
| 17 |
A |
1414 |
1361 |
12.35 |
|
|
|
| 18 |
A |
1401 |
1348 |
7.15 |
|
|
|
| 19 |
A |
1337 |
1287 |
0.81 |
|
|
|
| 20 |
A |
1292 |
1244 |
93.59 |
|
|
|
| 21 |
A |
1201 |
1156 |
3.70 |
|
|
|
| 22 |
A |
1142 |
1099 |
6.16 |
|
|
|
| 23 |
A |
1132 |
1090 |
0.22 |
|
|
|
| 24 |
A |
1068 |
1028 |
6.85 |
|
|
|
| 25 |
A |
981 |
944 |
0.22 |
|
|
|
| 26 |
A |
935 |
900 |
2.34 |
|
|
|
| 27 |
A |
927 |
892 |
3.35 |
|
|
|
| 28 |
A |
785 |
756 |
6.59 |
|
|
|
| 29 |
A |
761 |
733 |
4.00 |
|
|
|
| 30 |
A |
617 |
594 |
6.09 |
|
|
|
| 31 |
A |
604 |
582 |
16.14 |
|
|
|
| 32 |
A |
476 |
458 |
3.08 |
|
|
|
| 33 |
A |
324 |
312 |
0.84 |
|
|
|
| 34 |
A |
290 |
280 |
4.86 |
|
|
|
| 35 |
A |
245 |
236 |
7.22 |
|
|
|
| 36 |
A |
242 |
233 |
12.89 |
|
|
|
| 37 |
A |
223 |
215 |
32.02 |
|
|
|
| 38 |
A |
201 |
194 |
173.54 |
|
|
|
| 39 |
A |
18 |
17 |
9.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28749.5 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 27677.2 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 B3PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.638 |
|
|
|
| 2 |
H |
0.223 |
|
|
|
| 3 |
H |
0.244 |
|
|
|
| 4 |
H |
0.221 |
|
|
|
| 5 |
C |
-0.638 |
|
|
|
| 6 |
H |
0.224 |
|
|
|
| 7 |
H |
0.245 |
|
|
|
| 8 |
C |
-0.372 |
|
|
|
| 9 |
H |
0.205 |
|
|
|
| 10 |
N |
-0.808 |
|
|
|
| 11 |
H |
0.362 |
|
|
|
| 12 |
H |
0.359 |
|
|
|
| 13 |
C |
0.540 |
|
|
|
| 14 |
O |
-0.387 |
|
|
|
| 15 |
H |
0.220 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.347 |
0.399 |
-3.618 |
3.656 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.503 |
-0.551 |
4.737 |
| y |
-0.551 |
-38.368 |
0.031 |
| z |
4.737 |
0.031 |
-38.915 |
|
| Traceless |
| | x | y | z |
| x |
6.139 |
-0.551 |
4.737 |
| y |
-0.551 |
-2.659 |
0.031 |
| z |
4.737 |
0.031 |
-3.480 |
|
| Polar |
| 3z2-r2 | -6.960 |
| x2-y2 | 5.865 |
| xy | -0.551 |
| xz | 4.737 |
| yz | 0.031 |
|
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> |
172.393 |
| (<r2>)1/2 |
13.130 |