Vibrational Frequencies calculated at B3PW91/6-31G
| 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 |
3319 |
3179 |
1.20 |
|
|
|
| 2 |
A |
3307 |
3167 |
7.89 |
|
|
|
| 3 |
A |
3293 |
3153 |
6.77 |
|
|
|
| 4 |
A |
3281 |
3142 |
3.48 |
|
|
|
| 5 |
A |
3171 |
3037 |
12.35 |
|
|
|
| 6 |
A |
3139 |
3007 |
24.04 |
|
|
|
| 7 |
A |
3058 |
2929 |
59.38 |
|
|
|
| 8 |
A |
1580 |
1514 |
1.98 |
|
|
|
| 9 |
A |
1562 |
1496 |
32.04 |
|
|
|
| 10 |
A |
1554 |
1488 |
8.17 |
|
|
|
| 11 |
A |
1534 |
1469 |
16.28 |
|
|
|
| 12 |
A |
1483 |
1420 |
9.54 |
|
|
|
| 13 |
A |
1455 |
1393 |
5.08 |
|
|
|
| 14 |
A |
1421 |
1361 |
0.13 |
|
|
|
| 15 |
A |
1341 |
1285 |
46.26 |
|
|
|
| 16 |
A |
1326 |
1270 |
0.01 |
|
|
|
| 17 |
A |
1168 |
1119 |
5.37 |
|
|
|
| 18 |
A |
1134 |
1086 |
20.98 |
|
|
|
| 19 |
A |
1133 |
1085 |
13.21 |
|
|
|
| 20 |
A |
1104 |
1058 |
4.95 |
|
|
|
| 21 |
A |
1081 |
1035 |
4.99 |
|
|
|
| 22 |
A |
1004 |
961 |
10.21 |
|
|
|
| 23 |
A |
914 |
875 |
0.05 |
|
|
|
| 24 |
A |
908 |
870 |
0.00 |
|
|
|
| 25 |
A |
853 |
817 |
0.03 |
|
|
|
| 26 |
A |
751 |
719 |
110.45 |
|
|
|
| 27 |
A |
716 |
685 |
0.03 |
|
|
|
| 28 |
A |
687 |
658 |
4.31 |
|
|
|
| 29 |
A |
639 |
612 |
18.63 |
|
|
|
| 30 |
A |
638 |
611 |
0.00 |
|
|
|
| 31 |
A |
367 |
352 |
0.80 |
|
|
|
| 32 |
A |
211 |
202 |
5.93 |
|
|
|
| 33 |
A |
68 |
65 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24598.6 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 23558.1 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 B3PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.297 |
|
|
|
| 2 |
H |
0.184 |
|
|
|
| 3 |
H |
0.184 |
|
|
|
| 4 |
H |
0.189 |
|
|
|
| 5 |
C |
-0.227 |
|
|
|
| 6 |
H |
0.154 |
|
|
|
| 7 |
C |
-0.227 |
|
|
|
| 8 |
H |
0.154 |
|
|
|
| 9 |
C |
0.081 |
|
|
|
| 10 |
H |
0.173 |
|
|
|
| 11 |
C |
0.081 |
|
|
|
| 12 |
H |
0.173 |
|
|
|
| 13 |
N |
-0.620 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.207 |
0.000 |
0.010 |
2.207 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.893 |
-0.000 |
0.073 |
| y |
-0.000 |
-32.541 |
0.000 |
| z |
0.073 |
0.000 |
-39.459 |
|
| Traceless |
| | x | y | z |
| x |
5.107 |
-0.000 |
0.073 |
| y |
-0.000 |
2.635 |
0.000 |
| z |
0.073 |
0.000 |
-7.742 |
|
| Polar |
| 3z2-r2 | -15.484 |
| x2-y2 | 1.648 |
| xy | -0.000 |
| xz | 0.073 |
| yz | 0.000 |
|
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> |
143.874 |
| (<r2>)1/2 |
11.995 |