Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | CS | 1A' |
hartrees | |
---|---|
Energy at 0K | -194.212240 |
Energy at 298.15K | -194.221225 |
HF Energy | -193.974453 |
Nuclear repulsion energy | 133.673654 |
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' | 3146 | 3146 | 32.29 | |||
2 | A' | 3139 | 3139 | 28.99 | |||
3 | A' | 3064 | 3064 | 18.05 | |||
4 | A' | 2996 | 2996 | 89.90 | |||
5 | A' | 2980 | 2980 | 37.85 | |||
6 | A' | 1550 | 1550 | 1.60 | |||
7 | A' | 1524 | 1524 | 4.23 | |||
8 | A' | 1518 | 1518 | 6.75 | |||
9 | A' | 1494 | 1494 | 0.03 | |||
10 | A' | 1446 | 1446 | 37.59 | |||
11 | A' | 1412 | 1412 | 1.59 | |||
12 | A' | 1249 | 1249 | 39.28 | |||
13 | A' | 1169 | 1169 | 143.31 | |||
14 | A' | 1129 | 1129 | 4.72 | |||
15 | A' | 1043 | 1043 | 17.17 | |||
16 | A' | 878 | 878 | 13.25 | |||
17 | A' | 470 | 470 | 0.57 | |||
18 | A' | 290 | 290 | 2.60 | |||
19 | A" | 3146 | 3146 | 31.13 | |||
20 | A" | 3041 | 3041 | 69.03 | |||
21 | A" | 3010 | 3010 | 75.31 | |||
22 | A" | 1498 | 1498 | 9.73 | |||
23 | A" | 1497 | 1497 | 2.95 | |||
24 | A" | 1313 | 1313 | 2.07 | |||
25 | A" | 1213 | 1213 | 10.68 | |||
26 | A" | 1178 | 1178 | 0.00 | |||
27 | A" | 836 | 836 | 0.11 | |||
28 | A" | 268 | 268 | 2.21 | |||
29 | A" | 213 | 213 | 1.39 | |||
30 | A" | 112 | 112 | 2.65 |
A | B | C |
---|---|---|
0.94145 | 0.13898 | 0.13000 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.320 | 1.234 | 0.000 |
O2 | 0.011 | 0.711 | 0.000 |
C3 | 0.000 | -0.704 | 0.000 |
C4 | -1.442 | -1.169 | 0.000 |
H5 | 1.235 | 2.320 | 0.000 |
H6 | 1.881 | 0.920 | 0.891 |
H7 | 1.881 | 0.920 | -0.891 |
H8 | 0.529 | -1.085 | -0.886 |
H9 | 0.529 | -1.085 | 0.886 |
H10 | -1.493 | -2.260 | 0.000 |
H11 | -1.959 | -0.795 | 0.885 |
H12 | -1.959 | -0.795 | -0.885 |
C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.4097 | 2.3450 | 3.6615 | 1.0892 | 1.0987 | 1.0987 | 2.6057 | 2.6057 | 4.4863 | 3.9566 | 3.9566 | O2 | 1.4097 | 1.4150 | 2.3764 | 2.0217 | 2.0819 | 2.0819 | 2.0688 | 2.0688 | 3.3305 | 2.6331 | 2.6331 | C3 | 2.3450 | 1.4150 | 1.5154 | 3.2666 | 2.6400 | 2.6400 | 1.1005 | 1.1005 | 2.1569 | 2.1518 | 2.1518 | C4 | 3.6615 | 2.3764 | 1.5154 | 4.3981 | 4.0252 | 4.0252 | 2.1632 | 2.1632 | 1.0922 | 1.0910 | 1.0910 | H5 | 1.0892 | 2.0217 | 3.2666 | 4.3981 | 1.7808 | 1.7808 | 3.5887 | 3.5887 | 5.3315 | 4.5487 | 4.5487 | H6 | 1.0987 | 2.0819 | 2.6400 | 4.0252 | 1.7808 | 1.7820 | 3.0011 | 2.4181 | 4.7217 | 4.2059 | 4.5654 | H7 | 1.0987 | 2.0819 | 2.6400 | 4.0252 | 1.7808 | 1.7820 | 2.4181 | 3.0011 | 4.7217 | 4.5654 | 4.2059 | H8 | 2.6057 | 2.0688 | 1.1005 | 2.1632 | 3.5887 | 3.0011 | 2.4181 | 1.7728 | 2.5016 | 3.0683 | 2.5055 | H9 | 2.6057 | 2.0688 | 1.1005 | 2.1632 | 3.5887 | 2.4181 | 3.0011 | 1.7728 | 2.5016 | 2.5055 | 3.0683 | H10 | 4.4863 | 3.3305 | 2.1569 | 1.0922 | 5.3315 | 4.7217 | 4.7217 | 2.5016 | 2.5016 | 1.7740 | 1.7740 | H11 | 3.9566 | 2.6331 | 2.1518 | 1.0910 | 4.5487 | 4.2059 | 4.5654 | 3.0683 | 2.5055 | 1.7740 | 1.7694 | H12 | 3.9566 | 2.6331 | 2.1518 | 1.0910 | 4.5487 | 4.5654 | 4.2059 | 2.5055 | 3.0683 | 1.7740 | 1.7694 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O2 | C3 | 112.235 | O2 | C1 | H5 | 107.314 | |
O2 | C1 | H6 | 111.588 | O2 | C1 | H7 | 111.588 | |
O2 | C3 | C4 | 108.328 | O2 | C3 | H8 | 110.028 | |
O2 | C3 | H9 | 110.028 | C3 | C4 | H10 | 110.567 | |
C3 | C4 | H11 | 110.231 | C3 | C4 | H12 | 110.231 | |
C4 | C3 | H8 | 110.573 | C4 | C3 | H9 | 110.573 | |
H5 | C1 | H6 | 108.959 | H5 | C1 | H7 | 108.959 | |
H6 | C1 | H7 | 108.372 | H8 | C3 | H9 | 107.315 | |
H10 | C4 | H11 | 108.693 | H10 | C4 | H12 | 108.693 | |
H11 | C4 | H12 | 108.369 |