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S1C2
Vibrational Frequencies calculated at MP2/3-21G
Geometric Data calculated at MP2/3-21G
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at MP2/3-21G
| hartrees |
Energy at 0K | -266.741465 |
Energy at 298.15K | -266.747988 |
HF Energy | -266.172015 |
Nuclear repulsion energy | 218.586660 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at MP2/3-21G
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' |
3330 |
3179 |
0.51 |
|
|
|
2 |
A' |
3296 |
3146 |
0.42 |
|
|
|
3 |
A' |
3282 |
3133 |
2.19 |
|
|
|
4 |
A' |
3170 |
3026 |
8.54 |
|
|
|
5 |
A' |
3089 |
2949 |
13.73 |
|
|
|
6 |
A' |
1619 |
1545 |
4.23 |
|
|
|
7 |
A' |
1579 |
1507 |
9.40 |
|
|
|
8 |
A' |
1498 |
1430 |
4.13 |
|
|
|
9 |
A' |
1493 |
1425 |
14.08 |
|
|
|
10 |
A' |
1401 |
1337 |
3.88 |
|
|
|
11 |
A' |
1293 |
1234 |
10.09 |
|
|
|
12 |
A' |
1223 |
1168 |
14.13 |
|
|
|
13 |
A' |
1176 |
1123 |
12.93 |
|
|
|
14 |
A' |
1080 |
1031 |
15.81 |
|
|
|
15 |
A' |
1051 |
1003 |
2.68 |
|
|
|
16 |
A' |
1006 |
960 |
2.93 |
|
|
|
17 |
A' |
917 |
876 |
1.34 |
|
|
|
18 |
A' |
891 |
851 |
21.87 |
|
|
|
19 |
A' |
647 |
617 |
1.91 |
|
|
|
20 |
A' |
328 |
313 |
2.28 |
|
|
|
21 |
A" |
3152 |
3009 |
12.22 |
|
|
|
22 |
A" |
1579 |
1507 |
6.74 |
|
|
|
23 |
A" |
1134 |
1083 |
3.31 |
|
|
|
24 |
A" |
810 |
774 |
4.97 |
|
|
|
25 |
A" |
780 |
745 |
17.61 |
|
|
|
26 |
A" |
731 |
698 |
61.51 |
|
|
|
27 |
A" |
620 |
592 |
6.27 |
|
|
|
28 |
A" |
606 |
579 |
4.17 |
|
|
|
29 |
A" |
233 |
223 |
7.09 |
|
|
|
30 |
A" |
105 |
100 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21559.2 cm
-1
Scaled (by 0.9545) Zero Point Vibrational Energy (zpe) 20578.2 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.
Geometric Data calculated at MP2/3-21G
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
O1 |
1.076 |
-0.258 |
0.000 |
C2 |
0.000 |
0.668 |
0.000 |
C3 |
0.484 |
-1.547 |
0.000 |
C4 |
-1.192 |
-0.015 |
0.000 |
C5 |
-0.883 |
-1.435 |
0.000 |
C6 |
0.364 |
2.124 |
0.000 |
H7 |
1.172 |
-2.375 |
0.000 |
H8 |
-2.177 |
0.429 |
0.000 |
H9 |
-1.590 |
-2.250 |
0.000 |
H10 |
-0.554 |
2.720 |
0.000 |
H11 |
0.951 |
2.380 |
0.888 |
H12 |
0.951 |
2.380 |
-0.888 |
Atom - Atom Distances (Å)
|
O1 |
C2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
O1 | | 1.4201 | 1.4184 | 2.2814 | 2.2856 | 2.4861 | 2.1191 | 3.3246 | 3.3285 | 3.3952 | 2.7867 | 2.7867 |
C2 | 1.4201 | | 2.2675 | 1.3739 | 2.2810 | 1.5001 | 3.2613 | 2.1897 | 3.3233 | 2.1252 | 2.1503 | 2.1503 | C3 | 1.4184 | 2.2675 | | 2.2708 | 1.3717 | 3.6726 | 1.0766 | 3.3139 | 2.1905 | 4.3915 | 4.0534 | 4.0534 | C4 | 2.2814 | 1.3739 | 2.2708 | | 1.4532 | 2.6446 | 3.3406 | 1.0798 | 2.2701 | 2.8084 | 3.3342 | 3.3342 | C5 | 2.2856 | 2.2810 | 1.3717 | 1.4532 | | 3.7706 | 2.2600 | 2.2685 | 1.0791 | 4.1680 | 4.3251 | 4.3251 | C6 | 2.4861 | 1.5001 | 3.6726 | 2.6446 | 3.7706 | | 4.5708 | 3.0538 | 4.7901 | 1.0944 | 1.0953 | 1.0953 | H7 | 2.1191 | 3.2613 | 1.0766 | 3.3406 | 2.2600 | 4.5708 | | 4.3674 | 2.7655 | 5.3796 | 4.8427 | 4.8427 | H8 | 3.3246 | 2.1897 | 3.3139 | 1.0798 | 2.2685 | 3.0538 | 4.3674 | | 2.7417 | 2.8077 | 3.7917 | 3.7917 | H9 | 3.3285 | 3.3233 | 2.1905 | 2.2701 | 1.0791 | 4.7901 | 2.7655 | 2.7417 | | 5.0767 | 5.3557 | 5.3557 | H10 | 3.3952 | 2.1252 | 4.3915 | 2.8084 | 4.1680 | 1.0944 | 5.3796 | 2.8077 | 5.0767 | | 1.7800 | 1.7800 | H11 | 2.7867 | 2.1503 | 4.0534 | 3.3342 | 4.3251 | 1.0953 | 4.8427 | 3.7917 | 5.3557 | 1.7800 | | 1.7769 | H12 | 2.7867 | 2.1503 | 4.0534 | 3.3342 | 4.3251 | 1.0953 | 4.8427 | 3.7917 | 5.3557 | 1.7800 | 1.7769 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
O1 |
C2 |
C4 |
109.466 |
|
O1 |
C2 |
C6 |
116.689 |
O1 |
C3 |
C5 |
109.995 |
|
O1 |
C3 |
H7 |
115.599 |
C2 |
O1 |
C3 |
106.037 |
|
C2 |
C4 |
C5 |
107.540 |
C2 |
C4 |
H8 |
125.929 |
|
C2 |
C6 |
H10 |
108.991 |
C2 |
C6 |
H11 |
110.925 |
|
C2 |
C6 |
H12 |
110.925 |
C3 |
C5 |
C6 |
75.379 |
|
C3 |
C5 |
H9 |
126.285 |
C4 |
C2 |
C6 |
133.845 |
|
C4 |
C5 |
H9 |
126.752 |
C5 |
C3 |
H7 |
134.406 |
|
C5 |
C4 |
H8 |
126.530 |
H10 |
C6 |
H11 |
108.765 |
|
H10 |
C6 |
H12 |
108.765 |
H11 |
C6 |
H12 |
108.416 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability