| 1 | Aldehyde |
[#6][CX3H1](=[O]) |
 |
99 |
59 |
5
|
7
|
134 |
| 2 | Alkyl Halide |
[CX4]-[F,Br,Cl,I] |
 |
31 |
29 |
3
|
7
|
44 |
| 3 | Alkyne |
[#6][C]#[C][#6] |
 |
4 |
5 |
2
|
3
|
5 |
| 4 | Aminium Ion |
[#6][NX4+,nX3+] |
 |
8 |
7 |
2
|
3
|
14 |
| 5 | Aryl Halide |
[c][F,Br,Cl,I] |
 |
19 |
18 |
1
|
3
|
31 |
| 6 | Azide |
[#6][N]=[N+]=[N-] |
 |
1 |
1 |
1
|
1
|
1 |
| 7 | Beta-Lactam |
[O-0X1]=[C]1[C][C][N]1 |
 |
102 |
79 |
4
|
3
|
284 |
| 8 | Boronic Acid |
[#6]-[B]([O])[O] |
 |
131 |
55 |
2
|
5
|
202 |
| 9 | Carboxylic Acid |
[#6]-[CX3](=O)-[OX2H1,OX1-] |
 |
21 |
19 |
3
|
4
|
25 |
| 10 | Cyanamide |
[#6][NX3][C]#[N] |
 |
6 |
5 |
1
|
2
|
6 |
| 11 | Diazo Compound |
[#6][N]=[N][#6] |
 |
1 |
1 |
1
|
1
|
1 |
| 12 | Epoxide |
[C;r3][O;r3][C;r3] |
 |
77 |
56 |
3
|
7
|
125 |
| 13 | Ester |
[#6][CX3](=[O])-[O]-[#6] |
 |
12 |
13 |
2
|
3
|
16 |
| 14 | Furan |
[#8]1:[#6]:[#6]:[#6]:[#6]1 |
 |
1 |
1 |
1
|
1
|
1 |
| 15 | Halomethyl Carbonyl |
[*][CX3](=[O])[CX4]-[F,Cl,Br,I] |
 |
112 |
57 |
5
|
7
|
145 |
| 16 | Hemiacetal |
[OX2H][CX4][OX2][#6] |
 |
30 |
57 |
3
|
8
|
79 |
| 17 | Ketone |
[#6][CX3](=[O])[#6] |
 |
150 |
88 |
4
|
6
|
223 |
| 18 | Nitrile |
[C,c]-[C,c]#[N,n] |
 |
85 |
20 |
3
|
3
|
93 |
| 19 | O-Acyl Hydroxamic Acid |
[*][C](=[O])[N,n][O][C](=[O])[*] |
 |
4 |
4 |
2
|
2
|
5 |
| 20 | Phosphate |
[*][O][P]([O])([O])=O |
 |
8 |
29 |
1
|
4
|
32 |
| 21 | Sulfonyl Halide |
[#6][S](=O)(=O)[F,Cl,Br,I] |
 |
20 |
20 |
1
|
3
|
27 |
| 22 | Thiocarboxylic Acid |
[#6]-[CX3](=S)-[OX2H1,OX1-] |
 |
1 |
1 |
1
|
1
|
2 |
| 23 | Vinyl Carbonyl |
[C]=[C]-[CX3](=[O])[*] |
 |
235 |
105 |
4
|
5
|
308 |
| 24 | Vinyl Sulfonyl |
[C]=[C]-[S](=[O])(=[O])[*] |
 |
33 |
16 |
1
|
2
|
38 |