Vibrational Frequencies calculated at HF/cc-pVTZ
| 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 |
3959 |
3603 |
48.26 |
|
|
|
| 2 |
A |
3823 |
3479 |
51.75 |
|
|
|
| 3 |
A |
3230 |
2939 |
73.62 |
|
|
|
| 4 |
A |
3216 |
2927 |
61.07 |
|
|
|
| 5 |
A |
3191 |
2904 |
17.14 |
|
|
|
| 6 |
A |
3184 |
2898 |
11.20 |
|
|
|
| 7 |
A |
3176 |
2891 |
16.15 |
|
|
|
| 8 |
A |
3152 |
2869 |
35.51 |
|
|
|
| 9 |
A |
3146 |
2863 |
22.76 |
|
|
|
| 10 |
A |
1940 |
1766 |
393.78 |
|
|
|
| 11 |
A |
1769 |
1610 |
123.50 |
|
|
|
| 12 |
A |
1628 |
1481 |
6.08 |
|
|
|
| 13 |
A |
1616 |
1471 |
6.04 |
|
|
|
| 14 |
A |
1609 |
1464 |
1.73 |
|
|
|
| 15 |
A |
1589 |
1446 |
6.69 |
|
|
|
| 16 |
A |
1558 |
1418 |
63.27 |
|
|
|
| 17 |
A |
1538 |
1400 |
5.42 |
|
|
|
| 18 |
A |
1469 |
1337 |
54.69 |
|
|
|
| 19 |
A |
1438 |
1309 |
1.16 |
|
|
|
| 20 |
A |
1364 |
1241 |
120.90 |
|
|
|
| 21 |
A |
1361 |
1239 |
0.63 |
|
|
|
| 22 |
A |
1228 |
1118 |
1.11 |
|
|
|
| 23 |
A |
1221 |
1111 |
1.29 |
|
|
|
| 24 |
A |
1165 |
1060 |
6.71 |
|
|
|
| 25 |
A |
1111 |
1011 |
2.28 |
|
|
|
| 26 |
A |
990 |
901 |
2.83 |
|
|
|
| 27 |
A |
962 |
875 |
1.83 |
|
|
|
| 28 |
A |
906 |
825 |
1.03 |
|
|
|
| 29 |
A |
810 |
737 |
6.73 |
|
|
|
| 30 |
A |
673 |
612 |
9.48 |
|
|
|
| 31 |
A |
669 |
609 |
19.37 |
|
|
|
| 32 |
A |
539 |
490 |
3.82 |
|
|
|
| 33 |
A |
465 |
423 |
2.45 |
|
|
|
| 34 |
A |
367 |
334 |
3.79 |
|
|
|
| 35 |
A |
262 |
238 |
0.02 |
|
|
|
| 36 |
A |
194 |
176 |
9.68 |
|
|
|
| 37 |
A |
179 |
163 |
224.49 |
|
|
|
| 38 |
A |
106 |
97 |
1.27 |
|
|
|
| 39 |
A |
25 |
23 |
1.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30412.1 cm
-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 27678.0 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 HF/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.301 |
-0.217 |
0.170 |
-0.344 |
| 2 |
H |
0.086 |
0.045 |
-0.067 |
0.078 |
| 3 |
H |
0.109 |
0.044 |
-0.053 |
0.078 |
| 4 |
H |
0.086 |
0.038 |
-0.068 |
0.072 |
| 5 |
C |
-0.159 |
0.293 |
0.184 |
0.308 |
| 6 |
H |
0.107 |
-0.045 |
-0.046 |
-0.034 |
| 7 |
H |
0.112 |
-0.046 |
-0.039 |
-0.035 |
| 8 |
C |
-0.226 |
-0.266 |
0.112 |
-0.314 |
| 9 |
H |
0.109 |
0.067 |
-0.048 |
0.088 |
| 10 |
H |
0.110 |
0.048 |
-0.046 |
0.071 |
| 11 |
N |
-0.326 |
-1.047 |
-1.447 |
-1.053 |
| 12 |
H |
0.187 |
0.435 |
0.458 |
0.444 |
| 13 |
H |
0.188 |
0.401 |
0.441 |
0.405 |
| 14 |
C |
0.329 |
0.912 |
1.834 |
0.880 |
| 15 |
O |
-0.412 |
-0.661 |
-1.401 |
-0.644 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.036 |
-3.723 |
0.239 |
3.731 |
| CHELPG |
|
|
|
|
| AIM |
1.183 |
1.100 |
-0.057 |
1.616 |
| ESP |
0.011 |
-3.745 |
0.272 |
3.755 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.721 |
-6.383 |
0.640 |
| y |
-6.383 |
-39.624 |
-0.397 |
| z |
0.640 |
-0.397 |
-37.858 |
|
| Traceless |
| | x | y | z |
| x |
5.020 |
-6.383 |
0.640 |
| y |
-6.383 |
-3.835 |
-0.397 |
| z |
0.640 |
-0.397 |
-1.186 |
|
| Polar |
| 3z2-r2 | -2.371 |
| x2-y2 | 5.903 |
| xy | -6.383 |
| xz | 0.640 |
| yz | -0.397 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.291 |
-0.200 |
-0.019 |
| y |
-0.200 |
8.234 |
0.001 |
| z |
-0.019 |
0.001 |
6.430 |
<r2> (average value of r
2) Å
2
| <r2> |
216.384 |
| (<r2>)1/2 |
14.710 |