Vibrational Frequencies calculated at mPW1PW91/6-31G(2df,p)
| 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' |
3546 |
3386 |
0.30 |
|
|
|
| 2 |
A' |
3157 |
3014 |
35.71 |
|
|
|
| 3 |
A' |
3136 |
2994 |
56.97 |
|
|
|
| 4 |
A' |
3063 |
2925 |
64.21 |
|
|
|
| 5 |
A' |
3058 |
2920 |
3.72 |
|
|
|
| 6 |
A' |
2947 |
2813 |
156.25 |
|
|
|
| 7 |
A' |
1531 |
1462 |
1.34 |
|
|
|
| 8 |
A' |
1502 |
1434 |
1.78 |
|
|
|
| 9 |
A' |
1492 |
1425 |
11.85 |
|
|
|
| 10 |
A' |
1433 |
1368 |
2.92 |
|
|
|
| 11 |
A' |
1396 |
1333 |
0.54 |
|
|
|
| 12 |
A' |
1325 |
1265 |
3.93 |
|
|
|
| 13 |
A' |
1239 |
1183 |
1.50 |
|
|
|
| 14 |
A' |
1173 |
1120 |
15.01 |
|
|
|
| 15 |
A' |
1079 |
1030 |
5.79 |
|
|
|
| 16 |
A' |
909 |
868 |
7.56 |
|
|
|
| 17 |
A' |
825 |
788 |
1.43 |
|
|
|
| 18 |
A' |
767 |
733 |
71.66 |
|
|
|
| 19 |
A' |
427 |
408 |
0.29 |
|
|
|
| 20 |
A' |
256 |
244 |
0.89 |
|
|
|
| 21 |
A' |
184 |
176 |
0.93 |
|
|
|
| 22 |
A' |
112 |
106 |
0.94 |
|
|
|
| 23 |
A" |
3157 |
3014 |
11.36 |
|
|
|
| 24 |
A" |
3136 |
2994 |
11.85 |
|
|
|
| 25 |
A" |
3062 |
2923 |
10.72 |
|
|
|
| 26 |
A" |
3057 |
2919 |
17.84 |
|
|
|
| 27 |
A" |
2942 |
2808 |
13.17 |
|
|
|
| 28 |
A" |
1519 |
1450 |
11.81 |
|
|
|
| 29 |
A" |
1511 |
1442 |
10.05 |
|
|
|
| 30 |
A" |
1498 |
1430 |
7.02 |
|
|
|
| 31 |
A" |
1481 |
1414 |
11.95 |
|
|
|
| 32 |
A" |
1409 |
1345 |
12.75 |
|
|
|
| 33 |
A" |
1359 |
1297 |
30.85 |
|
|
|
| 34 |
A" |
1286 |
1228 |
3.34 |
|
|
|
| 35 |
A" |
1192 |
1138 |
45.91 |
|
|
|
| 36 |
A" |
1117 |
1067 |
7.98 |
|
|
|
| 37 |
A" |
1072 |
1023 |
3.38 |
|
|
|
| 38 |
A" |
955 |
912 |
0.12 |
|
|
|
| 39 |
A" |
807 |
771 |
0.44 |
|
|
|
| 40 |
A" |
424 |
404 |
0.43 |
|
|
|
| 41 |
A" |
257 |
245 |
0.67 |
|
|
|
| 42 |
A" |
119 |
114 |
0.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32958.5 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 31465.5 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 mPW1PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.342 |
|
|
|
| 2 |
C |
-0.145 |
|
|
|
| 3 |
C |
-0.145 |
|
|
|
| 4 |
C |
-0.457 |
|
|
|
| 5 |
C |
-0.457 |
|
|
|
| 6 |
H |
0.233 |
|
|
|
| 7 |
H |
0.100 |
|
|
|
| 8 |
H |
0.129 |
|
|
|
| 9 |
H |
0.100 |
|
|
|
| 10 |
H |
0.129 |
|
|
|
| 11 |
H |
0.140 |
|
|
|
| 12 |
H |
0.135 |
|
|
|
| 13 |
H |
0.153 |
|
|
|
| 14 |
H |
0.140 |
|
|
|
| 15 |
H |
0.135 |
|
|
|
| 16 |
H |
0.153 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.730 |
0.303 |
0.000 |
0.791 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.012 |
1.534 |
0.000 |
| y |
1.534 |
-33.729 |
0.000 |
| z |
0.000 |
0.000 |
-32.808 |
|
| Traceless |
| | x | y | z |
| x |
0.257 |
1.534 |
0.000 |
| y |
1.534 |
-0.819 |
0.000 |
| z |
0.000 |
0.000 |
0.562 |
|
| Polar |
| 3z2-r2 | 1.124 |
| x2-y2 | 0.718 |
| xy | 1.534 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.954 |
0.098 |
0.000 |
| y |
0.098 |
7.377 |
0.000 |
| z |
0.000 |
0.000 |
9.488 |
<r2> (average value of r
2) Å
2
| <r2> |
185.946 |
| (<r2>)1/2 |
13.636 |