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 | -272.976971 |
Energy at 298.15K | -272.990303 |
Nuclear repulsion energy | 250.682008 |
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' | 3120 | 3000 | 25.09 | |||
2 | A' | 3109 | 2990 | 31.15 | |||
3 | A' | 3045 | 2928 | 20.98 | |||
4 | A' | 3042 | 2925 | 27.43 | |||
5 | A' | 3032 | 2915 | 25.57 | |||
6 | A' | 2960 | 2846 | 90.97 | |||
7 | A' | 2945 | 2832 | 24.07 | |||
8 | A' | 1528 | 1469 | 2.93 | |||
9 | A' | 1511 | 1453 | 6.14 | |||
10 | A' | 1500 | 1443 | 4.01 | |||
11 | A' | 1494 | 1436 | 1.95 | |||
12 | A' | 1488 | 1431 | 1.43 | |||
13 | A' | 1445 | 1390 | 3.52 | |||
14 | A' | 1408 | 1354 | 4.46 | |||
15 | A' | 1403 | 1349 | 26.13 | |||
16 | A' | 1384 | 1330 | 17.94 | |||
17 | A' | 1326 | 1275 | 7.77 | |||
18 | A' | 1181 | 1135 | 55.50 | |||
19 | A' | 1166 | 1121 | 191.34 | |||
20 | A' | 1116 | 1073 | 7.07 | |||
21 | A' | 1069 | 1028 | 6.51 | |||
22 | A' | 1040 | 1000 | 8.72 | |||
23 | A' | 913 | 878 | 5.43 | |||
24 | A' | 899 | 865 | 5.81 | |||
25 | A' | 491 | 472 | 3.27 | |||
26 | A' | 405 | 389 | 0.76 | |||
27 | A' | 303 | 291 | 0.58 | |||
28 | A' | 137 | 132 | 0.36 | |||
29 | A" | 3122 | 3002 | 26.77 | |||
30 | A" | 3101 | 2982 | 57.06 | |||
31 | A" | 3074 | 2956 | 3.06 | |||
32 | A" | 2981 | 2867 | 33.40 | |||
33 | A" | 2971 | 2857 | 76.64 | |||
34 | A" | 1495 | 1437 | 7.38 | |||
35 | A" | 1476 | 1419 | 6.38 | |||
36 | A" | 1312 | 1262 | 0.54 | |||
37 | A" | 1296 | 1247 | 2.26 | |||
38 | A" | 1264 | 1216 | 1.72 | |||
39 | A" | 1195 | 1150 | 6.87 | |||
40 | A" | 1170 | 1125 | 0.63 | |||
41 | A" | 901 | 867 | 1.32 | |||
42 | A" | 819 | 788 | 0.76 | |||
43 | A" | 763 | 733 | 2.00 | |||
44 | A" | 246 | 237 | 0.73 | |||
45 | A" | 231 | 223 | 0.02 | |||
46 | A" | 151 | 146 | 3.04 | |||
47 | A" | 94 | 90 | 1.18 | |||
48 | A" | 67 | 64 | 0.22 |
A | B | C |
---|---|---|
0.53176 | 0.04241 | 0.04077 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.008 | 2.857 | 0.000 |
H2 | 1.958 | 3.393 | 0.000 |
H3 | 0.443 | 3.156 | 0.884 |
H4 | 0.443 | 3.156 | -0.884 |
C5 | 1.245 | 1.365 | 0.000 |
H6 | 1.829 | 1.067 | -0.884 |
H7 | 1.829 | 1.067 | 0.884 |
O8 | 0.000 | 0.705 | 0.000 |
C9 | 0.119 | -0.699 | 0.000 |
H10 | 0.685 | -1.032 | -0.885 |
H11 | 0.685 | -1.032 | 0.885 |
C12 | -1.263 | -1.317 | 0.000 |
H13 | -1.807 | -0.954 | 0.876 |
H14 | -1.807 | -0.954 | -0.876 |
C15 | -1.216 | -2.839 | 0.000 |
H16 | -0.697 | -3.222 | -0.882 |
H17 | -0.697 | -3.222 | 0.882 |
H18 | -2.221 | -3.264 | 0.000 |
C1 | H2 | H3 | H4 | C5 | H6 | H7 | O8 | C9 | H10 | H11 | C12 | H13 | H14 | C15 | H16 | H17 | H18 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.0914 | 1.0908 | 1.0908 | 1.5106 | 2.1583 | 2.1583 | 2.3765 | 3.6648 | 4.0007 | 4.0007 | 4.7516 | 4.8180 | 4.8180 | 6.1142 | 6.3743 | 6.3743 | 6.9198 | H2 | 1.0914 | 1.7703 | 1.7703 | 2.1503 | 2.4921 | 2.4921 | 3.3265 | 4.4865 | 4.6890 | 4.6890 | 5.7067 | 5.8177 | 5.8177 | 6.9941 | 7.1825 | 7.1825 | 7.8603 | H3 | 1.0908 | 1.7703 | 1.7678 | 2.1522 | 3.0674 | 2.5064 | 2.6430 | 3.9676 | 4.5518 | 4.1942 | 4.8679 | 4.6853 | 5.0049 | 6.2821 | 6.7147 | 6.4785 | 7.0060 | H4 | 1.0908 | 1.7703 | 1.7678 | 2.1522 | 2.5064 | 3.0674 | 2.6430 | 3.9676 | 4.1942 | 4.5518 | 4.8679 | 5.0049 | 4.6853 | 6.2821 | 6.4785 | 6.7147 | 7.0060 | C5 | 1.5106 | 2.1503 | 2.1522 | 2.1522 | 1.1005 | 1.1005 | 1.4096 | 2.3509 | 2.6153 | 2.6153 | 3.6722 | 3.9321 | 3.9321 | 4.8712 | 5.0583 | 5.0583 | 5.7826 | H6 | 2.1583 | 2.4921 | 3.0674 | 2.5064 | 1.1005 | 1.7687 | 2.0637 | 2.6124 | 2.3905 | 2.9738 | 4.0034 | 4.5171 | 4.1599 | 5.0310 | 4.9774 | 5.2814 | 5.9950 | H7 | 2.1583 | 2.4921 | 2.5064 | 3.0674 | 1.1005 | 1.7687 | 2.0637 | 2.6124 | 2.9738 | 2.3905 | 4.0034 | 4.1599 | 4.5171 | 5.0310 | 5.2814 | 4.9774 | 5.9950 | O8 | 2.3765 | 3.3265 | 2.6430 | 2.6430 | 1.4096 | 2.0637 | 2.0637 | 1.4082 | 2.0653 | 2.0653 | 2.3837 | 2.6045 | 2.6045 | 3.7461 | 4.0840 | 4.0840 | 4.5474 | C9 | 3.6648 | 4.4865 | 3.9676 | 3.9676 | 2.3509 | 2.6124 | 2.6124 | 1.4082 | 1.1015 | 1.1015 | 1.5141 | 2.1311 | 2.1311 | 2.5223 | 2.7944 | 2.7944 | 3.4719 | H10 | 4.0007 | 4.6890 | 4.5518 | 4.1942 | 2.6153 | 2.3905 | 2.9738 | 2.0653 | 1.1015 | 1.7692 | 2.1581 | 3.0518 | 2.4927 | 2.7679 | 2.5894 | 3.1344 | 3.7692 | H11 | 4.0007 | 4.6890 | 4.1942 | 4.5518 | 2.6153 | 2.9738 | 2.3905 | 2.0653 | 1.1015 | 1.7692 | 2.1581 | 2.4927 | 3.0518 | 2.7679 | 3.1344 | 2.5894 | 3.7692 | C12 | 4.7516 | 5.7067 | 4.8679 | 4.8679 | 3.6722 | 4.0034 | 4.0034 | 2.3837 | 1.5141 | 2.1581 | 2.1581 | 1.0931 | 1.0931 | 1.5223 | 2.1740 | 2.1740 | 2.1695 | H13 | 4.8180 | 5.8177 | 4.6853 | 5.0049 | 3.9321 | 4.5171 | 4.1599 | 2.6045 | 2.1311 | 3.0518 | 2.4927 | 1.0931 | 1.7522 | 2.1604 | 3.0765 | 2.5249 | 2.5045 | H14 | 4.8180 | 5.8177 | 5.0049 | 4.6853 | 3.9321 | 4.1599 | 4.5171 | 2.6045 | 2.1311 | 2.4927 | 3.0518 | 1.0931 | 1.7522 | 2.1604 | 2.5249 | 3.0765 | 2.5045 | C15 | 6.1142 | 6.9941 | 6.2821 | 6.2821 | 4.8712 | 5.0310 | 5.0310 | 3.7461 | 2.5223 | 2.7679 | 2.7679 | 1.5223 | 2.1604 | 2.1604 | 1.0928 | 1.0928 | 1.0909 | H16 | 6.3743 | 7.1825 | 6.7147 | 6.4785 | 5.0583 | 4.9774 | 5.2814 | 4.0840 | 2.7944 | 2.5894 | 3.1344 | 2.1740 | 3.0765 | 2.5249 | 1.0928 | 1.7632 | 1.7614 | H17 | 6.3743 | 7.1825 | 6.4785 | 6.7147 | 5.0583 | 5.2814 | 4.9774 | 4.0840 | 2.7944 | 3.1344 | 2.5894 | 2.1740 | 2.5249 | 3.0765 | 1.0928 | 1.7632 | 1.7614 | H18 | 6.9198 | 7.8603 | 7.0060 | 7.0060 | 5.7826 | 5.9950 | 5.9950 | 4.5474 | 3.4719 | 3.7692 | 3.7692 | 2.1695 | 2.5045 | 2.5045 | 1.0909 | 1.7614 | 1.7614 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C5 | H6 | 110.509 | C1 | C5 | H7 | 110.509 | |
C1 | C5 | O8 | 108.891 | H2 | C1 | H3 | 108.433 | |
H2 | C1 | H4 | 108.433 | H2 | C1 | C5 | 110.423 | |
H3 | C1 | H4 | 108.251 | H3 | C1 | C5 | 110.612 | |
H4 | C1 | C5 | 110.612 | C5 | O8 | C9 | 113.087 | |
H6 | C5 | H7 | 106.944 | H6 | C5 | O8 | 109.988 | |
H7 | C5 | O8 | 109.988 | O8 | C9 | H10 | 110.153 | |
O8 | C9 | H11 | 110.153 | O8 | C9 | C12 | 109.262 | |
C9 | C12 | H13 | 108.570 | C9 | C12 | H14 | 108.570 | |
C9 | C12 | C15 | 112.345 | H10 | C9 | H11 | 106.850 | |
H10 | C9 | C12 | 110.200 | H11 | C9 | C12 | 110.200 | |
C12 | C15 | H16 | 111.418 | C12 | C15 | H17 | 111.418 | |
C12 | C15 | H18 | 111.167 | H13 | C12 | H14 | 106.538 | |
H13 | C12 | C15 | 110.313 | H14 | C12 | C15 | 110.313 | |
H16 | C15 | H17 | 107.564 | H16 | C15 | H18 | 107.537 | |
H17 | C15 | H18 | 107.537 |
Electronic state
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.264 | |||
2 | H | 0.082 | |||
3 | H | 0.093 | |||
4 | H | 0.093 | |||
5 | C | 0.042 | |||
6 | H | 0.047 | |||
7 | H | 0.047 | |||
8 | O | -0.285 | |||
9 | C | 0.057 | |||
10 | H | 0.043 | |||
11 | H | 0.043 | |||
12 | C | -0.152 | |||
13 | H | 0.088 | |||
14 | H | 0.088 | |||
15 | C | -0.290 | |||
16 | H | 0.086 | |||
17 | H | 0.086 | |||
18 | H | 0.096 |
x | y | z | Total | |
---|---|---|---|---|
0.817 | -0.481 | 0.000 | 0.948 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
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> | 285.257 |
---|---|
(<r2>)1/2 | 16.890 |