Vibrational Frequencies calculated at B2PLYP/6-31+G**
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' |
3311 |
3153 |
0.46 |
61.98 |
0.68 |
0.81 |
2 |
A' |
3217 |
3064 |
4.63 |
160.76 |
0.17 |
0.29 |
3 |
A' |
3202 |
3049 |
1.67 |
21.57 |
0.37 |
0.54 |
4 |
A' |
1681 |
1601 |
2.60 |
50.82 |
0.11 |
0.20 |
5 |
A' |
1519 |
1447 |
106.53 |
63.22 |
0.42 |
0.59 |
6 |
A' |
1436 |
1367 |
25.68 |
29.11 |
0.40 |
0.57 |
7 |
A' |
1300 |
1238 |
1.18 |
9.97 |
0.26 |
0.41 |
8 |
A' |
1164 |
1109 |
80.30 |
31.82 |
0.45 |
0.62 |
9 |
A' |
911 |
868 |
30.62 |
0.41 |
0.75 |
0.86 |
10 |
A' |
615 |
585 |
1.77 |
9.02 |
0.14 |
0.25 |
11 |
A' |
353 |
336 |
1.15 |
0.69 |
0.72 |
0.84 |
12 |
A" |
1003 |
955 |
65.84 |
0.95 |
0.75 |
0.86 |
13 |
A" |
996 |
948 |
0.80 |
3.49 |
0.75 |
0.86 |
14 |
A" |
683 |
650 |
1.09 |
1.66 |
0.75 |
0.86 |
15 |
A" |
177 |
168 |
0.10 |
0.43 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10782.4 cm
-1
Scaled (by 0.9524) Zero Point Vibrational Energy (zpe) 10269.1 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 B2PLYP/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.148 |
|
|
|
2 |
C |
-0.155 |
|
|
|
3 |
N |
-0.098 |
|
|
|
4 |
O |
-0.103 |
|
|
|
5 |
H |
0.175 |
|
|
|
6 |
H |
0.161 |
|
|
|
7 |
H |
0.168 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.478 |
3.115 |
0.000 |
3.448 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.121 |
-0.037 |
-0.005 |
y |
-0.037 |
-23.940 |
-0.006 |
z |
-0.005 |
-0.006 |
-24.187 |
|
Traceless |
| x | y | z |
x |
0.943 |
-0.037 |
-0.005 |
y |
-0.037 |
-0.286 |
-0.006 |
z |
-0.005 |
-0.006 |
-0.657 |
|
Polar |
3z2-r2 | -1.315 |
x2-y2 | 0.819 |
xy | -0.037 |
xz | -0.005 |
yz | -0.006 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.209 |
2.259 |
0.001 |
y |
2.259 |
6.735 |
0.002 |
z |
0.001 |
0.002 |
3.271 |
<r2> (average value of r
2) Å
2
<r2> |
76.840 |
(<r2>)1/2 |
8.766 |