Vibrational Frequencies calculated at B1B95/aug-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' |
3864 |
3701 |
69.56 |
|
|
|
| 2 |
A' |
3237 |
3101 |
5.24 |
|
|
|
| 3 |
A' |
3222 |
3087 |
11.62 |
|
|
|
| 4 |
A' |
3198 |
3064 |
8.28 |
|
|
|
| 5 |
A' |
3148 |
3016 |
33.29 |
|
|
|
| 6 |
A' |
1673 |
1602 |
14.45 |
|
|
|
| 7 |
A' |
1660 |
1590 |
24.86 |
|
|
|
| 8 |
A' |
1530 |
1465 |
35.82 |
|
|
|
| 9 |
A' |
1483 |
1421 |
118.19 |
|
|
|
| 10 |
A' |
1360 |
1303 |
26.44 |
|
|
|
| 11 |
A' |
1354 |
1297 |
3.65 |
|
|
|
| 12 |
A' |
1308 |
1253 |
103.91 |
|
|
|
| 13 |
A' |
1230 |
1178 |
31.11 |
|
|
|
| 14 |
A' |
1200 |
1150 |
84.64 |
|
|
|
| 15 |
A' |
1124 |
1077 |
8.26 |
|
|
|
| 16 |
A' |
1072 |
1027 |
0.94 |
|
|
|
| 17 |
A' |
1028 |
985 |
6.21 |
|
|
|
| 18 |
A' |
845 |
810 |
8.10 |
|
|
|
| 19 |
A' |
626 |
600 |
3.78 |
|
|
|
| 20 |
A' |
546 |
523 |
5.92 |
|
|
|
| 21 |
A' |
389 |
372 |
12.99 |
|
|
|
| 22 |
A" |
992 |
951 |
0.43 |
|
|
|
| 23 |
A" |
949 |
909 |
1.43 |
|
|
|
| 24 |
A" |
911 |
872 |
2.23 |
|
|
|
| 25 |
A" |
821 |
787 |
29.07 |
|
|
|
| 26 |
A" |
726 |
695 |
29.37 |
|
|
|
| 27 |
A" |
520 |
498 |
0.43 |
|
|
|
| 28 |
A" |
421 |
403 |
3.28 |
|
|
|
| 29 |
A" |
384 |
368 |
105.96 |
|
|
|
| 30 |
A" |
228 |
218 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20523.1 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 19659.1 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 B1B95/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.292 |
|
|
|
| 2 |
C |
0.458 |
|
|
|
| 3 |
C |
0.823 |
|
|
|
| 4 |
C |
0.725 |
|
|
|
| 5 |
C |
0.946 |
|
|
|
| 6 |
C |
0.193 |
|
|
|
| 7 |
O |
-0.622 |
|
|
|
| 8 |
H |
-0.661 |
|
|
|
| 9 |
H |
-0.600 |
|
|
|
| 10 |
H |
-0.593 |
|
|
|
| 11 |
H |
-0.533 |
|
|
|
| 12 |
H |
0.155 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.666 |
1.102 |
0.000 |
1.288 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.001 |
-7.983 |
0.000 |
| y |
-7.983 |
-38.072 |
0.000 |
| z |
0.000 |
0.000 |
-43.039 |
|
| Traceless |
| | x | y | z |
| x |
2.554 |
-7.983 |
0.000 |
| y |
-7.983 |
2.448 |
0.000 |
| z |
0.000 |
0.000 |
-5.002 |
|
| Polar |
| 3z2-r2 | -10.004 |
| x2-y2 | 0.071 |
| xy | -7.983 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.428 |
-0.603 |
-0.000 |
| y |
-0.603 |
12.968 |
0.000 |
| z |
-0.000 |
0.000 |
6.227 |
<r2> (average value of r
2) Å
2
| <r2> |
178.024 |
| (<r2>)1/2 |
13.343 |