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 |
3192 |
3058 |
11.69 |
|
|
|
| 2 |
A |
3169 |
3035 |
26.13 |
|
|
|
| 3 |
A |
3151 |
3018 |
2.88 |
|
|
|
| 4 |
A |
3124 |
2992 |
1.29 |
|
|
|
| 5 |
A |
3120 |
2989 |
12.29 |
|
|
|
| 6 |
A |
3063 |
2934 |
5.21 |
|
|
|
| 7 |
A |
3054 |
2926 |
22.16 |
|
|
|
| 8 |
A |
2381 |
2281 |
13.89 |
|
|
|
| 9 |
A |
1771 |
1696 |
2.26 |
|
|
|
| 10 |
A |
1464 |
1402 |
12.42 |
|
|
|
| 11 |
A |
1450 |
1389 |
7.60 |
|
|
|
| 12 |
A |
1429 |
1369 |
10.02 |
|
|
|
| 13 |
A |
1394 |
1335 |
3.45 |
|
|
|
| 14 |
A |
1341 |
1284 |
1.57 |
|
|
|
| 15 |
A |
1326 |
1270 |
0.57 |
|
|
|
| 16 |
A |
1283 |
1229 |
5.85 |
|
|
|
| 17 |
A |
1211 |
1160 |
0.20 |
|
|
|
| 18 |
A |
1136 |
1088 |
0.31 |
|
|
|
| 19 |
A |
1098 |
1052 |
6.71 |
|
|
|
| 20 |
A |
1056 |
1011 |
1.86 |
|
|
|
| 21 |
A |
994 |
952 |
39.50 |
|
|
|
| 22 |
A |
956 |
916 |
4.80 |
|
|
|
| 23 |
A |
942 |
903 |
8.40 |
|
|
|
| 24 |
A |
902 |
864 |
0.48 |
|
|
|
| 25 |
A |
769 |
737 |
0.69 |
|
|
|
| 26 |
A |
565 |
542 |
0.50 |
|
|
|
| 27 |
A |
453 |
434 |
0.50 |
|
|
|
| 28 |
A |
375 |
359 |
0.72 |
|
|
|
| 29 |
A |
292 |
280 |
1.33 |
|
|
|
| 30 |
A |
265 |
254 |
5.33 |
|
|
|
| 31 |
A |
210 |
201 |
1.09 |
|
|
|
| 32 |
A |
136 |
130 |
4.16 |
|
|
|
| 33 |
A |
72 |
69 |
2.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23570.6 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 22578.3 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 |
H |
-0.043 |
|
|
|
| 2 |
H |
-0.042 |
|
|
|
| 3 |
H |
-0.256 |
|
|
|
| 4 |
C |
0.345 |
|
|
|
| 5 |
H |
-0.730 |
|
|
|
| 6 |
C |
0.583 |
|
|
|
| 7 |
H |
-0.705 |
|
|
|
| 8 |
C |
0.893 |
|
|
|
| 9 |
C |
0.611 |
|
|
|
| 10 |
N |
-0.266 |
|
|
|
| 11 |
C |
-0.136 |
|
|
|
| 12 |
H |
-0.210 |
|
|
|
| 13 |
H |
-0.045 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.777 |
2.285 |
0.323 |
4.426 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.468 |
-6.374 |
-1.865 |
| y |
-6.374 |
-37.078 |
-1.293 |
| z |
-1.865 |
-1.293 |
-35.316 |
|
| Traceless |
| | x | y | z |
| x |
-10.271 |
-6.374 |
-1.865 |
| y |
-6.374 |
3.814 |
-1.293 |
| z |
-1.865 |
-1.293 |
6.457 |
|
| Polar |
| 3z2-r2 | 12.914 |
| x2-y2 | -9.390 |
| xy | -6.374 |
| xz | -1.865 |
| yz | -1.293 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
13.448 |
0.455 |
-0.618 |
| y |
0.455 |
8.437 |
-0.162 |
| z |
-0.618 |
-0.162 |
7.999 |
<r2> (average value of r
2) Å
2
| <r2> |
234.617 |
| (<r2>)1/2 |
15.317 |