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' |
3527 |
3404 |
0.61 |
|
|
|
| 2 |
A' |
3132 |
3023 |
50.87 |
|
|
|
| 3 |
A' |
3088 |
2980 |
15.00 |
|
|
|
| 4 |
A' |
3074 |
2966 |
38.63 |
|
|
|
| 5 |
A' |
2924 |
2822 |
153.83 |
|
|
|
| 6 |
A' |
1505 |
1453 |
0.84 |
|
|
|
| 7 |
A' |
1475 |
1423 |
5.40 |
|
|
|
| 8 |
A' |
1388 |
1340 |
2.55 |
|
|
|
| 9 |
A' |
1307 |
1261 |
0.99 |
|
|
|
| 10 |
A' |
1242 |
1198 |
1.61 |
|
|
|
| 11 |
A' |
1217 |
1174 |
7.14 |
|
|
|
| 12 |
A' |
1077 |
1039 |
0.31 |
|
|
|
| 13 |
A' |
1011 |
975 |
0.69 |
|
|
|
| 14 |
A' |
956 |
923 |
7.80 |
|
|
|
| 15 |
A' |
920 |
888 |
3.29 |
|
|
|
| 16 |
A' |
888 |
857 |
61.76 |
|
|
|
| 17 |
A' |
763 |
736 |
21.68 |
|
|
|
| 18 |
A' |
579 |
559 |
43.29 |
|
|
|
| 19 |
A' |
303 |
293 |
3.74 |
|
|
|
| 20 |
A" |
3113 |
3004 |
0.01 |
|
|
|
| 21 |
A" |
3080 |
2973 |
86.63 |
|
|
|
| 22 |
A" |
3066 |
2959 |
6.27 |
|
|
|
| 23 |
A" |
2920 |
2817 |
48.39 |
|
|
|
| 24 |
A" |
1484 |
1432 |
1.00 |
|
|
|
| 25 |
A" |
1453 |
1402 |
0.48 |
|
|
|
| 26 |
A" |
1432 |
1382 |
5.75 |
|
|
|
| 27 |
A" |
1317 |
1270 |
13.10 |
|
|
|
| 28 |
A" |
1295 |
1249 |
12.57 |
|
|
|
| 29 |
A" |
1235 |
1192 |
5.87 |
|
|
|
| 30 |
A" |
1196 |
1154 |
0.26 |
|
|
|
| 31 |
A" |
1147 |
1107 |
12.43 |
|
|
|
| 32 |
A" |
1104 |
1065 |
0.02 |
|
|
|
| 33 |
A" |
946 |
913 |
0.22 |
|
|
|
| 34 |
A" |
870 |
839 |
2.58 |
|
|
|
| 35 |
A" |
637 |
614 |
0.55 |
|
|
|
| 36 |
A" |
78 |
75 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28372.6 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 27379.5 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 |
N |
-0.243 |
|
|
|
| 2 |
H |
0.087 |
|
|
|
| 3 |
C |
0.025 |
|
|
|
| 4 |
C |
0.025 |
|
|
|
| 5 |
C |
-0.060 |
|
|
|
| 6 |
C |
-0.060 |
|
|
|
| 7 |
H |
0.013 |
|
|
|
| 8 |
H |
0.013 |
|
|
|
| 9 |
H |
0.028 |
|
|
|
| 10 |
H |
0.028 |
|
|
|
| 11 |
H |
0.042 |
|
|
|
| 12 |
H |
0.042 |
|
|
|
| 13 |
H |
0.030 |
|
|
|
| 14 |
H |
0.030 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.755 |
-0.301 |
0.000 |
0.812 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.773 |
0.624 |
0.000 |
| y |
0.624 |
-30.232 |
0.000 |
| z |
0.000 |
0.000 |
-31.555 |
|
| Traceless |
| | x | y | z |
| x |
-2.880 |
0.624 |
0.000 |
| y |
0.624 |
2.432 |
0.000 |
| z |
0.000 |
0.000 |
0.448 |
|
| Polar |
| 3z2-r2 | 0.896 |
| x2-y2 | -3.541 |
| xy | 0.624 |
| 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> |
108.936 |
| (<r2>)1/2 |
10.437 |