Vibrational Frequencies calculated at LSDA/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' |
3136 |
3101 |
6.78 |
|
|
|
| 2 |
A' |
3119 |
3085 |
3.59 |
|
|
|
| 3 |
A' |
2965 |
2933 |
1.39 |
|
|
|
| 4 |
A' |
1621 |
1604 |
39.89 |
|
|
|
| 5 |
A' |
1529 |
1512 |
8.54 |
|
|
|
| 6 |
A' |
1275 |
1261 |
14.66 |
|
|
|
| 7 |
A' |
1267 |
1253 |
50.89 |
|
|
|
| 8 |
A' |
1250 |
1236 |
5.21 |
|
|
|
| 9 |
A' |
1184 |
1171 |
6.38 |
|
|
|
| 10 |
A' |
1069 |
1057 |
23.59 |
|
|
|
| 11 |
A' |
1017 |
1006 |
40.86 |
|
|
|
| 12 |
A' |
939 |
929 |
2.46 |
|
|
|
| 13 |
A' |
875 |
866 |
11.76 |
|
|
|
| 14 |
A' |
871 |
861 |
13.47 |
|
|
|
| 15 |
A" |
3002 |
2969 |
1.12 |
|
|
|
| 16 |
A" |
1081 |
1069 |
0.26 |
|
|
|
| 17 |
A" |
944 |
933 |
9.77 |
|
|
|
| 18 |
A" |
913 |
903 |
3.06 |
|
|
|
| 19 |
A" |
705 |
697 |
7.53 |
|
|
|
| 20 |
A" |
559 |
553 |
16.91 |
|
|
|
| 21 |
A" |
342 |
338 |
12.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14831.6 cm
-1
Scaled (by 0.989) Zero Point Vibrational Energy (zpe) 14668.4 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 LSDA/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.125 |
|
|
|
| 2 |
C |
0.035 |
|
|
|
| 3 |
N |
-0.156 |
|
|
|
| 4 |
C |
-0.057 |
|
|
|
| 5 |
C |
-0.044 |
|
|
|
| 6 |
H |
0.059 |
|
|
|
| 7 |
H |
0.118 |
|
|
|
| 8 |
H |
0.118 |
|
|
|
| 9 |
H |
0.053 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.181 |
-2.056 |
0.000 |
2.064 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.195 |
-0.720 |
0.000 |
| y |
-0.720 |
-23.988 |
0.000 |
| z |
0.000 |
0.000 |
-28.600 |
|
| Traceless |
| | x | y | z |
| x |
-7.901 |
-0.720 |
0.000 |
| y |
-0.720 |
7.410 |
0.000 |
| z |
0.000 |
0.000 |
0.492 |
|
| Polar |
| 3z2-r2 | 0.983 |
| x2-y2 | -10.208 |
| xy | -0.720 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.362 |
-0.320 |
0.000 |
| y |
-0.320 |
7.700 |
0.000 |
| z |
0.000 |
0.000 |
3.750 |
<r2> (average value of r
2) Å
2
| <r2> |
80.956 |
| (<r2>)1/2 |
8.998 |