CCDC

   IsoStar 2023.3

  Home Ligand Terminal Ligand Acyclic Links Ligand Ring Systems Ligand Solvates Protein Plots Custom Plots Help


Home

Ligand
   Terminal
     C,H only
    N,C,H only
    O,C,H only
    N,O,C,H only
    Si-containing
    P-containing
    S-containing
    Se-containing
    Halo-containing

  Acyclic links
     C,H only
    N,C,H only
    O,C,H only
    N,O,C,H only
    P-containing
    S-containing
    Se-containing

  Ring systems
     Phenyls
    C,H only
    N,C,H only
    O,C,H only
    N,O,C,H only
    S-containing
    Nucleic acid
    bases

  Solvates, etc.
     Inorganic
    Organic

Protein
     Terminal
    Links
    Ring systems

Custom Plots




aliphatic-aliphatic amide aliphatic-aromatic amide aromatic-aliphatic amide aromatic-aromatic amide

aromatic-aromatic amide



General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

General
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any C,N,O,S or H 9950 1519    
any polar X-H (X= N,O or S) 4973 515  
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

C,H only
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any alkyl C-H 4994 618  
methylene 964 105  
methyl 1997 255  
any aromatic C-H 4994 89  
substituted aromatic carbon 2280 6  
phenyl 1426 23  
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

N-H
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any NH 3347 223  
any uncharged NH 3160 *  
any cationic NH 59 *  
aromatic cationic N-H 37 *  
amide NH 1664 124  
uncharged C(sp2)/C(ar)-NH2 117 *  
cationic RNH3 5 22  
cationic R3NH 2 *  
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

O-H
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any OH 2181 284  
alcohol OH 298 31  
phenol OH 185 6  
water 960 247  
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid


Other N or O
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
aromatic or sp2 N 1127 8  
cyano 144    
pyramidal R3N 5 *  
uncharged planar R3N 82    
cationic planar R3N 18    
any terminal O 4392 301  
any C=O 4658 301  
amide C=O 1664 222  
ester C=O 197    
carboxylate 45 101  
aliphatic ether 30    
linking O in esters 104    
aromatic O 7    
sulfoxide/sulfone O 85    
nitro 274 *  
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

Sulfur
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any S 290 65  
any C=S 28    
aliphatic thioether   52    
aromatic S 12    
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

Halo/Halide
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any C-F 540    
any C-Cl 756    
any C-Br 84    
any C-I 91    
chloride ion 91    
bromide ion 18    
iodide ion 19    
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/Halide| Alkali Metal| Amino acid

Alkali Metal
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
lithium ion        
sodium ion 2    
potassium ion 10    
rubidium ion        
cesuim ion        
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

Amino acid
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
CONH2 13 45  
imidazole * 32    
guanidinium * 9    
* This search has not been done.



Copyright © 2023 The Cambridge Crystallographic Data Centre
12 Union Road, Cambridge, CB2 1EZ, UK, +44 1223 336408
Registered in England No.2155347 Registered Charity No.800579