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hydrazino; cis hydrazino; trans

hydrazino; cis

(PDB scatterplots for cis and trans hydrazino groups are identical, because the groups are indistinguishable in protein crystal structures; More Information)


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 3842 190    
any polar X-H (X= N,O or S) 890 59  
* 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 354 49  
methylene 54 15  
methyl 52 15  
any aromatic C-H 386 10  
substituted aromatic carbon 67 2  
phenyl 22 6  
* 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 656 23  
any uncharged NH 20 *  
any cationic NH 27 *  
aromatic cationic N-H 6 *  
amide NH 186 3  
uncharged C(sp2)/C(ar)-NH2 7 *  
cationic RNH3        
cationic R3NH   *    
* 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 234 34  
alcohol OH 28 2  
phenol OH 59 1  
water 75 31  
* 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 104    
cyano 3    
pyramidal R3N 3 *  
uncharged planar R3N 3    
cationic planar R3N        
any terminal O 382 47  
any C=O 352 47  
amide C=O 261 13  
ester C=O        
carboxylate 10 25  
aliphatic ether 4    
linking O in esters        
aromatic O 10    
sulfoxide/sulfone O 1    
nitro 30 *  
* 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 58 3  
any C=S 31    
aliphatic thioether   1    
aromatic S 3    
* 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 3    
any C-Cl 18    
any C-Br 4    
any C-I        
chloride ion 6    
bromide ion        
iodide 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

Alkali Metal
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
lithium ion        
sodium ion        
potassium ion 6    
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 2 6  
imidazole * 2    
guanidinium * 11    
* This search has not been done.




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