Vibrational Frequencies calculated at B3PW91/3-21G
| 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' |
3130 |
3009 |
26.27 |
|
|
|
| 2 |
A' |
3074 |
2955 |
26.22 |
|
|
|
| 3 |
A' |
3059 |
2941 |
0.25 |
|
|
|
| 4 |
A' |
3053 |
2935 |
18.71 |
|
|
|
| 5 |
A' |
3046 |
2928 |
13.67 |
|
|
|
| 6 |
A' |
2352 |
2261 |
6.02 |
|
|
|
| 7 |
A' |
1564 |
1503 |
10.54 |
|
|
|
| 8 |
A' |
1548 |
1488 |
6.53 |
|
|
|
| 9 |
A' |
1539 |
1479 |
0.47 |
|
|
|
| 10 |
A' |
1521 |
1462 |
6.08 |
|
|
|
| 11 |
A' |
1457 |
1400 |
8.49 |
|
|
|
| 12 |
A' |
1401 |
1346 |
0.31 |
|
|
|
| 13 |
A' |
1384 |
1330 |
3.94 |
|
|
|
| 14 |
A' |
1320 |
1269 |
2.89 |
|
|
|
| 15 |
A' |
1144 |
1099 |
10.81 |
|
|
|
| 16 |
A' |
1057 |
1016 |
0.24 |
|
|
|
| 17 |
A' |
1018 |
979 |
0.38 |
|
|
|
| 18 |
A' |
955 |
918 |
0.20 |
|
|
|
| 19 |
A' |
912 |
877 |
4.52 |
|
|
|
| 20 |
A' |
591 |
568 |
2.36 |
|
|
|
| 21 |
A' |
389 |
373 |
0.79 |
|
|
|
| 22 |
A' |
302 |
291 |
0.82 |
|
|
|
| 23 |
A' |
134 |
129 |
4.04 |
|
|
|
| 24 |
A" |
3134 |
3013 |
53.58 |
|
|
|
| 25 |
A" |
3122 |
3001 |
0.83 |
|
|
|
| 26 |
A" |
3097 |
2977 |
0.11 |
|
|
|
| 27 |
A" |
3079 |
2959 |
3.82 |
|
|
|
| 28 |
A" |
1560 |
1500 |
11.41 |
|
|
|
| 29 |
A" |
1369 |
1316 |
0.11 |
|
|
|
| 30 |
A" |
1360 |
1307 |
0.52 |
|
|
|
| 31 |
A" |
1285 |
1235 |
0.16 |
|
|
|
| 32 |
A" |
1178 |
1132 |
0.17 |
|
|
|
| 33 |
A" |
970 |
932 |
1.70 |
|
|
|
| 34 |
A" |
819 |
787 |
0.17 |
|
|
|
| 35 |
A" |
751 |
722 |
8.67 |
|
|
|
| 36 |
A" |
463 |
445 |
0.07 |
|
|
|
| 37 |
A" |
244 |
235 |
0.08 |
|
|
|
| 38 |
A" |
116 |
112 |
0.52 |
|
|
|
| 39 |
A" |
90 |
86 |
3.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29293.4 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 28156.9 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 B3PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.397 |
|
|
|
| 2 |
C |
-0.434 |
|
|
|
| 3 |
C |
-0.617 |
|
|
|
| 4 |
C |
-0.500 |
|
|
|
| 5 |
N |
-0.500 |
|
|
|
| 6 |
C |
0.363 |
|
|
|
| 7 |
H |
0.216 |
|
|
|
| 8 |
H |
0.234 |
|
|
|
| 9 |
H |
0.234 |
|
|
|
| 10 |
H |
0.215 |
|
|
|
| 11 |
H |
0.215 |
|
|
|
| 12 |
H |
0.214 |
|
|
|
| 13 |
H |
0.214 |
|
|
|
| 14 |
H |
0.271 |
|
|
|
| 15 |
H |
0.271 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.579 |
1.749 |
0.000 |
3.983 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.337 |
-7.580 |
0.000 |
| y |
-7.580 |
-41.284 |
0.000 |
| z |
0.000 |
0.000 |
-36.592 |
|
| Traceless |
| | x | y | z |
| x |
-8.399 |
-7.580 |
0.000 |
| y |
-7.580 |
0.681 |
0.000 |
| z |
0.000 |
0.000 |
7.718 |
|
| Polar |
| 3z2-r2 | 15.436 |
| x2-y2 | -6.053 |
| xy | -7.580 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
258.357 |
| (<r2>)1/2 |
16.073 |