Vibrational Frequencies calculated at B2PLYP/6-31G*
| 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' |
3177 |
3016 |
21.91 |
|
|
|
| 2 |
A' |
3172 |
3010 |
36.53 |
|
|
|
| 3 |
A' |
3092 |
2935 |
15.66 |
|
|
|
| 4 |
A' |
3081 |
2925 |
5.38 |
|
|
|
| 5 |
A' |
2298 |
2181 |
1.80 |
|
|
|
| 6 |
A' |
1559 |
1480 |
9.37 |
|
|
|
| 7 |
A' |
1550 |
1472 |
7.15 |
|
|
|
| 8 |
A' |
1469 |
1394 |
2.37 |
|
|
|
| 9 |
A' |
1385 |
1315 |
6.78 |
|
|
|
| 10 |
A' |
1223 |
1161 |
2.62 |
|
|
|
| 11 |
A' |
1153 |
1095 |
4.98 |
|
|
|
| 12 |
A' |
948 |
900 |
0.59 |
|
|
|
| 13 |
A' |
782 |
743 |
0.73 |
|
|
|
| 14 |
A' |
554 |
525 |
1.19 |
|
|
|
| 15 |
A' |
358 |
340 |
0.21 |
|
|
|
| 16 |
A' |
291 |
277 |
0.81 |
|
|
|
| 17 |
A' |
223 |
211 |
2.33 |
|
|
|
| 18 |
A" |
3176 |
3015 |
13.64 |
|
|
|
| 19 |
A" |
3167 |
3006 |
0.51 |
|
|
|
| 20 |
A" |
3090 |
2933 |
15.58 |
|
|
|
| 21 |
A" |
1539 |
1461 |
3.19 |
|
|
|
| 22 |
A" |
1537 |
1459 |
0.47 |
|
|
|
| 23 |
A" |
1447 |
1374 |
2.84 |
|
|
|
| 24 |
A" |
1361 |
1292 |
0.60 |
|
|
|
| 25 |
A" |
1155 |
1096 |
2.00 |
|
|
|
| 26 |
A" |
995 |
944 |
0.19 |
|
|
|
| 27 |
A" |
961 |
913 |
1.97 |
|
|
|
| 28 |
A" |
569 |
540 |
0.04 |
|
|
|
| 29 |
A" |
236 |
224 |
0.01 |
|
|
|
| 30 |
A" |
187 |
177 |
4.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22867.5 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 21705.8 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.433 |
|
|
|
| 2 |
C |
0.311 |
|
|
|
| 3 |
C |
-0.184 |
|
|
|
| 4 |
C |
-0.456 |
|
|
|
| 5 |
C |
-0.456 |
|
|
|
| 6 |
H |
0.193 |
|
|
|
| 7 |
H |
0.164 |
|
|
|
| 8 |
H |
0.176 |
|
|
|
| 9 |
H |
0.172 |
|
|
|
| 10 |
H |
0.164 |
|
|
|
| 11 |
H |
0.176 |
|
|
|
| 12 |
H |
0.172 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.115 |
3.747 |
0.000 |
3.910 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.451 |
1.757 |
0.000 |
| y |
1.757 |
-39.061 |
0.000 |
| z |
0.000 |
0.000 |
-29.976 |
|
| Traceless |
| | x | y | z |
| x |
4.067 |
1.757 |
0.000 |
| y |
1.757 |
-8.847 |
0.000 |
| z |
0.000 |
0.000 |
4.780 |
|
| Polar |
| 3z2-r2 | 9.560 |
| x2-y2 | 8.609 |
| xy | 1.757 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.476 |
-0.644 |
0.000 |
| y |
-0.644 |
7.934 |
0.000 |
| z |
0.000 |
0.000 |
5.974 |
<r2> (average value of r
2) Å
2
| <r2> |
129.399 |
| (<r2>)1/2 |
11.375 |