Vibrational Frequencies calculated at mPW1PW91/cc-pVTZ
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' |
3556 |
3411 |
1.06 |
|
|
|
2 |
A' |
3222 |
3090 |
30.57 |
|
|
|
3 |
A' |
3134 |
3006 |
17.28 |
|
|
|
4 |
A' |
1532 |
1470 |
1.00 |
|
|
|
5 |
A' |
1311 |
1258 |
2.78 |
|
|
|
6 |
A' |
1260 |
1208 |
21.93 |
|
|
|
7 |
A' |
1124 |
1079 |
5.90 |
|
|
|
8 |
A' |
1010 |
969 |
6.54 |
|
|
|
9 |
A' |
902 |
865 |
62.87 |
|
|
|
10 |
A' |
784 |
752 |
21.20 |
|
|
|
11 |
A" |
3208 |
3077 |
0.47 |
|
|
|
12 |
A" |
3128 |
3000 |
32.56 |
|
|
|
13 |
A" |
1497 |
1436 |
0.21 |
|
|
|
14 |
A" |
1277 |
1225 |
9.59 |
|
|
|
15 |
A" |
1158 |
1111 |
2.19 |
|
|
|
16 |
A" |
1121 |
1075 |
2.45 |
|
|
|
17 |
A" |
925 |
887 |
12.02 |
|
|
|
18 |
A" |
902 |
866 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15524.4 cm
-1
Scaled (by 0.9592) Zero Point Vibrational Energy (zpe) 14891.0 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/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.228 |
|
|
|
2 |
H |
0.118 |
|
|
|
3 |
C |
-0.123 |
|
|
|
4 |
C |
-0.123 |
|
|
|
5 |
H |
0.089 |
|
|
|
6 |
H |
0.090 |
|
|
|
7 |
H |
0.089 |
|
|
|
8 |
H |
0.090 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.285 |
-1.017 |
0.000 |
1.639 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.504 |
2.069 |
0.000 |
y |
2.069 |
-20.990 |
0.000 |
z |
0.000 |
0.000 |
-18.494 |
|
Traceless |
| x | y | z |
x |
2.238 |
2.069 |
0.000 |
y |
2.069 |
-2.991 |
0.000 |
z |
0.000 |
0.000 |
0.753 |
|
Polar |
3z2-r2 | 1.506 |
x2-y2 | 3.486 |
xy | 2.069 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.170 |
0.135 |
0.000 |
y |
0.135 |
4.236 |
0.000 |
z |
0.000 |
0.000 |
4.893 |
<r2> (average value of r
2) Å
2
<r2> |
39.313 |
(<r2>)1/2 |
6.270 |