Vibrational Frequencies calculated at B1B95/6-311G**
| 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 |
3530 |
3389 |
0.05 |
|
|
|
| 2 |
A |
3174 |
3048 |
38.15 |
|
|
|
| 3 |
A |
3149 |
3024 |
10.65 |
|
|
|
| 4 |
A |
3095 |
2971 |
42.09 |
|
|
|
| 5 |
A |
3067 |
2944 |
27.46 |
|
|
|
| 6 |
A |
3058 |
2936 |
57.85 |
|
|
|
| 7 |
A |
3040 |
2919 |
23.11 |
|
|
|
| 8 |
A |
3012 |
2892 |
36.27 |
|
|
|
| 9 |
A |
3002 |
2882 |
47.14 |
|
|
|
| 10 |
A |
1735 |
1666 |
2.02 |
|
|
|
| 11 |
A |
1491 |
1432 |
6.89 |
|
|
|
| 12 |
A |
1483 |
1424 |
3.47 |
|
|
|
| 13 |
A |
1469 |
1410 |
9.78 |
|
|
|
| 14 |
A |
1465 |
1407 |
2.78 |
|
|
|
| 15 |
A |
1415 |
1359 |
0.67 |
|
|
|
| 16 |
A |
1388 |
1333 |
4.64 |
|
|
|
| 17 |
A |
1366 |
1312 |
4.26 |
|
|
|
| 18 |
A |
1345 |
1291 |
0.62 |
|
|
|
| 19 |
A |
1326 |
1273 |
0.17 |
|
|
|
| 20 |
A |
1258 |
1208 |
4.67 |
|
|
|
| 21 |
A |
1217 |
1168 |
14.69 |
|
|
|
| 22 |
A |
1192 |
1144 |
5.04 |
|
|
|
| 23 |
A |
1140 |
1094 |
14.70 |
|
|
|
| 24 |
A |
1104 |
1060 |
2.84 |
|
|
|
| 25 |
A |
1056 |
1014 |
4.99 |
|
|
|
| 26 |
A |
1009 |
969 |
5.44 |
|
|
|
| 27 |
A |
1003 |
963 |
0.20 |
|
|
|
| 28 |
A |
975 |
936 |
3.96 |
|
|
|
| 29 |
A |
927 |
890 |
6.24 |
|
|
|
| 30 |
A |
907 |
871 |
13.46 |
|
|
|
| 31 |
A |
862 |
828 |
3.70 |
|
|
|
| 32 |
A |
810 |
777 |
95.27 |
|
|
|
| 33 |
A |
752 |
722 |
37.21 |
|
|
|
| 34 |
A |
651 |
625 |
24.03 |
|
|
|
| 35 |
A |
523 |
502 |
1.15 |
|
|
|
| 36 |
A |
477 |
458 |
0.47 |
|
|
|
| 37 |
A |
399 |
383 |
1.16 |
|
|
|
| 38 |
A |
285 |
274 |
8.24 |
|
|
|
| 39 |
A |
168 |
162 |
2.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29663.0 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 28479.4 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.104 |
|
|
|
| 2 |
C |
-0.164 |
|
|
|
| 3 |
H |
0.108 |
|
|
|
| 4 |
C |
-0.117 |
|
|
|
| 5 |
H |
0.130 |
|
|
|
| 6 |
H |
0.130 |
|
|
|
| 7 |
C |
-0.247 |
|
|
|
| 8 |
H |
0.142 |
|
|
|
| 9 |
H |
0.131 |
|
|
|
| 10 |
C |
-0.187 |
|
|
|
| 11 |
H |
0.132 |
|
|
|
| 12 |
H |
0.144 |
|
|
|
| 13 |
C |
-0.118 |
|
|
|
| 14 |
H |
0.192 |
|
|
|
| 15 |
N |
-0.381 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.494 |
0.701 |
-0.469 |
0.977 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.553 |
-1.987 |
0.211 |
| y |
-1.987 |
-39.918 |
0.860 |
| z |
0.211 |
0.860 |
-36.795 |
|
| Traceless |
| | x | y | z |
| x |
2.803 |
-1.987 |
0.211 |
| y |
-1.987 |
-3.744 |
0.860 |
| z |
0.211 |
0.860 |
0.940 |
|
| Polar |
| 3z2-r2 | 1.881 |
| x2-y2 | 4.365 |
| xy | -1.987 |
| xz | 0.211 |
| yz | 0.860 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.858 |
-0.112 |
-0.253 |
| y |
-0.112 |
8.747 |
0.045 |
| z |
-0.253 |
0.045 |
6.970 |
<r2> (average value of r
2) Å
2
| <r2> |
145.780 |
| (<r2>)1/2 |
12.074 |