Vibrational Frequencies calculated at B3PW91/TZVP
| 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' |
3296 |
3178 |
0.32 |
117.56 |
0.11 |
0.19 |
| 2 |
A' |
3271 |
3155 |
0.37 |
54.05 |
0.63 |
0.77 |
| 3 |
A' |
3250 |
3134 |
0.54 |
87.62 |
0.36 |
0.53 |
| 4 |
A' |
1610 |
1552 |
9.86 |
2.43 |
0.07 |
0.13 |
| 5 |
A' |
1476 |
1423 |
31.10 |
36.98 |
0.24 |
0.39 |
| 6 |
A' |
1408 |
1358 |
6.79 |
2.55 |
0.16 |
0.28 |
| 7 |
A' |
1256 |
1211 |
6.82 |
13.82 |
0.14 |
0.25 |
| 8 |
A' |
1161 |
1119 |
24.29 |
2.89 |
0.48 |
0.65 |
| 9 |
A' |
1132 |
1092 |
10.08 |
11.33 |
0.11 |
0.20 |
| 10 |
A' |
1048 |
1011 |
6.85 |
2.74 |
0.61 |
0.76 |
| 11 |
A' |
938 |
904 |
10.77 |
3.99 |
0.57 |
0.73 |
| 12 |
A' |
924 |
891 |
0.27 |
1.85 |
0.61 |
0.76 |
| 13 |
A' |
902 |
870 |
27.50 |
5.34 |
0.18 |
0.31 |
| 14 |
A" |
901 |
869 |
8.99 |
1.48 |
0.75 |
0.86 |
| 15 |
A" |
873 |
842 |
0.05 |
0.03 |
0.75 |
0.86 |
| 16 |
A" |
783 |
755 |
63.96 |
0.24 |
0.75 |
0.86 |
| 17 |
A" |
647 |
624 |
1.33 |
0.25 |
0.75 |
0.86 |
| 18 |
A" |
607 |
585 |
13.18 |
0.56 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12741.0 cm
-1
Scaled (by 0.9643) Zero Point Vibrational Energy (zpe) 12286.1 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.060 |
|
|
|
| 2 |
C |
-0.189 |
|
|
|
| 3 |
C |
-0.090 |
|
|
|
| 4 |
N |
-0.034 |
|
|
|
| 5 |
O |
-0.070 |
|
|
|
| 6 |
H |
0.155 |
|
|
|
| 7 |
H |
0.142 |
|
|
|
| 8 |
H |
0.146 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.643 |
1.566 |
0.000 |
3.072 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.625 |
-2.665 |
0.000 |
| y |
-2.665 |
-25.025 |
0.000 |
| z |
0.000 |
0.000 |
-30.059 |
|
| Traceless |
| | x | y | z |
| x |
-1.083 |
-2.665 |
0.000 |
| y |
-2.665 |
4.317 |
0.000 |
| z |
0.000 |
0.000 |
-3.234 |
|
| Polar |
| 3z2-r2 | -6.467 |
| x2-y2 | -3.600 |
| xy | -2.665 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.574 |
-0.162 |
0.000 |
| y |
-0.162 |
7.115 |
0.000 |
| z |
0.000 |
0.000 |
3.756 |
<r2> (average value of r
2) Å
2
| <r2> |
76.462 |
| (<r2>)1/2 |
8.744 |