Vibrational Frequencies calculated at B3LYP/3-21G
| 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 |
3393 |
3274 |
2.79 |
|
|
|
| 2 |
A |
3176 |
3064 |
35.18 |
|
|
|
| 3 |
A |
3149 |
3039 |
7.85 |
|
|
|
| 4 |
A |
3107 |
2997 |
30.81 |
|
|
|
| 5 |
A |
3071 |
2963 |
20.68 |
|
|
|
| 6 |
A |
3066 |
2959 |
57.40 |
|
|
|
| 7 |
A |
3051 |
2944 |
13.51 |
|
|
|
| 8 |
A |
3019 |
2913 |
48.73 |
|
|
|
| 9 |
A |
3017 |
2911 |
16.72 |
|
|
|
| 10 |
A |
1722 |
1662 |
1.17 |
|
|
|
| 11 |
A |
1542 |
1488 |
4.43 |
|
|
|
| 12 |
A |
1536 |
1482 |
3.59 |
|
|
|
| 13 |
A |
1529 |
1475 |
5.50 |
|
|
|
| 14 |
A |
1515 |
1461 |
2.38 |
|
|
|
| 15 |
A |
1446 |
1395 |
0.34 |
|
|
|
| 16 |
A |
1406 |
1357 |
0.36 |
|
|
|
| 17 |
A |
1388 |
1339 |
2.62 |
|
|
|
| 18 |
A |
1375 |
1327 |
2.35 |
|
|
|
| 19 |
A |
1342 |
1295 |
0.37 |
|
|
|
| 20 |
A |
1289 |
1244 |
3.40 |
|
|
|
| 21 |
A |
1248 |
1204 |
5.48 |
|
|
|
| 22 |
A |
1234 |
1190 |
2.26 |
|
|
|
| 23 |
A |
1129 |
1090 |
4.39 |
|
|
|
| 24 |
A |
1090 |
1052 |
20.48 |
|
|
|
| 25 |
A |
1041 |
1004 |
1.32 |
|
|
|
| 26 |
A |
1019 |
983 |
0.10 |
|
|
|
| 27 |
A |
1009 |
973 |
4.91 |
|
|
|
| 28 |
A |
980 |
946 |
6.16 |
|
|
|
| 29 |
A |
893 |
861 |
2.17 |
|
|
|
| 30 |
A |
882 |
851 |
6.08 |
|
|
|
| 31 |
A |
843 |
814 |
21.17 |
|
|
|
| 32 |
A |
772 |
745 |
9.63 |
|
|
|
| 33 |
A |
727 |
701 |
135.00 |
|
|
|
| 34 |
A |
657 |
634 |
32.35 |
|
|
|
| 35 |
A |
529 |
510 |
2.09 |
|
|
|
| 36 |
A |
484 |
467 |
1.00 |
|
|
|
| 37 |
A |
397 |
383 |
1.47 |
|
|
|
| 38 |
A |
296 |
286 |
9.63 |
|
|
|
| 39 |
A |
160 |
155 |
1.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29762.9 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 28718.2 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 B3LYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.176 |
|
|
0.117 |
| 2 |
C |
-0.187 |
|
|
-0.260 |
| 3 |
H |
0.179 |
|
|
0.119 |
| 4 |
C |
-0.150 |
|
|
-0.166 |
| 5 |
H |
0.194 |
|
|
0.012 |
| 6 |
H |
0.195 |
|
|
0.045 |
| 7 |
C |
-0.443 |
|
|
0.002 |
| 8 |
H |
0.206 |
|
|
0.086 |
| 9 |
H |
0.196 |
|
|
0.041 |
| 10 |
C |
-0.227 |
|
|
0.091 |
| 11 |
H |
0.202 |
|
|
0.034 |
| 12 |
H |
0.214 |
|
|
0.055 |
| 13 |
C |
-0.271 |
|
|
0.238 |
| 14 |
H |
0.264 |
|
|
0.390 |
| 15 |
N |
-0.546 |
|
|
-0.803 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.496 |
0.860 |
-0.513 |
1.118 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.475 |
0.808 |
-0.518 |
1.071 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.179 |
-2.014 |
0.181 |
| y |
-2.014 |
-40.139 |
0.960 |
| z |
0.181 |
0.960 |
-36.805 |
|
| Traceless |
| | x | y | z |
| x |
3.293 |
-2.014 |
0.181 |
| y |
-2.014 |
-4.147 |
0.960 |
| z |
0.181 |
0.960 |
0.855 |
|
| Polar |
| 3z2-r2 | 1.709 |
| x2-y2 | 4.960 |
| xy | -2.014 |
| xz | 0.181 |
| yz | 0.960 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.770 |
-0.097 |
-0.226 |
| y |
-0.097 |
7.536 |
0.127 |
| z |
-0.226 |
0.127 |
5.847 |
<r2> (average value of r
2) Å
2
| <r2> |
148.950 |
| (<r2>)1/2 |
12.205 |