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' |
3486 |
3364 |
0.04 |
|
|
|
| 2 |
A' |
3064 |
2956 |
26.44 |
|
|
|
| 3 |
A' |
3047 |
2940 |
3.27 |
|
|
|
| 4 |
A' |
2366 |
2283 |
14.24 |
|
|
|
| 5 |
A' |
1650 |
1592 |
19.95 |
|
|
|
| 6 |
A' |
1469 |
1418 |
3.59 |
|
|
|
| 7 |
A' |
1436 |
1386 |
3.83 |
|
|
|
| 8 |
A' |
1381 |
1332 |
18.26 |
|
|
|
| 9 |
A' |
1282 |
1237 |
3.14 |
|
|
|
| 10 |
A' |
1137 |
1097 |
12.39 |
|
|
|
| 11 |
A' |
1023 |
987 |
45.82 |
|
|
|
| 12 |
A' |
969 |
935 |
9.12 |
|
|
|
| 13 |
A' |
849 |
820 |
178.37 |
|
|
|
| 14 |
A' |
526 |
507 |
2.52 |
|
|
|
| 15 |
A' |
378 |
365 |
6.16 |
|
|
|
| 16 |
A' |
164 |
158 |
6.05 |
|
|
|
| 17 |
A" |
3569 |
3444 |
0.58 |
|
|
|
| 18 |
A" |
3118 |
3009 |
18.92 |
|
|
|
| 19 |
A" |
3091 |
2983 |
0.01 |
|
|
|
| 20 |
A" |
1383 |
1334 |
0.32 |
|
|
|
| 21 |
A" |
1293 |
1248 |
0.53 |
|
|
|
| 22 |
A" |
1147 |
1107 |
0.00 |
|
|
|
| 23 |
A" |
966 |
932 |
0.52 |
|
|
|
| 24 |
A" |
761 |
734 |
2.74 |
|
|
|
| 25 |
A" |
394 |
380 |
0.03 |
|
|
|
| 26 |
A" |
327 |
316 |
41.73 |
|
|
|
| 27 |
A" |
107 |
103 |
1.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20190.2 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 19483.6 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 |
H |
0.092 |
|
|
|
| 2 |
H |
0.092 |
|
|
|
| 3 |
N |
-0.204 |
|
|
|
| 4 |
H |
0.066 |
|
|
|
| 5 |
H |
0.066 |
|
|
|
| 6 |
C |
0.003 |
|
|
|
| 7 |
H |
0.081 |
|
|
|
| 8 |
H |
0.081 |
|
|
|
| 9 |
C |
-0.054 |
|
|
|
| 10 |
N |
-0.139 |
|
|
|
| 11 |
C |
-0.082 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.677 |
1.427 |
0.000 |
3.944 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.504 |
4.491 |
0.000 |
| y |
4.491 |
-30.777 |
0.000 |
| z |
0.000 |
0.000 |
-27.875 |
|
| Traceless |
| | x | y | z |
| x |
-12.178 |
4.491 |
0.000 |
| y |
4.491 |
3.912 |
0.000 |
| z |
0.000 |
0.000 |
8.266 |
|
| Polar |
| 3z2-r2 | 16.532 |
| x2-y2 | -10.727 |
| xy | 4.491 |
| xz | 0.000 |
| 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> |
152.440 |
| (<r2>)1/2 |
12.347 |