Statements (17)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:chemical_effect
                                        
                                         | 
                            
| gptkbp:alsoKnownAs | 
                                    
                                        
                                            
                                            gem-dimethyl effect
                                        
                                        
                                         | 
                            
| gptkbp:category | 
                                    
                                        
                                            
                                            physical organic chemistry
                                        
                                        
                                         | 
                            
| gptkbp:causedBy | 
                                    
                                        
                                            
                                            introduction of geminal substituents
                                        
                                        
                                         | 
                            
| gptkbp:describes | 
                                    
                                        
                                            
                                            acceleration of cyclization reactions
                                        
                                        
                                         | 
                            
| gptkbp:effect | 
                                    
                                        
                                            
                                            reaction rate
                                        
                                        
                                         molecular geometry  | 
                            
| gptkbp:example | 
                                    
                                        
                                            
                                            gem-dimethyl groups increasing cyclization rate
                                        
                                        
                                         | 
                            
| gptkbp:firstDescribed | 
                                    
                                        
                                            
                                            1915
                                        
                                        
                                         | 
                            
| gptkbp:namedAfter | 
                                    
                                        
                                            gptkb:Christopher_Kelk_Ingold
                                        
                                         Jocelyn Field Thorpe  | 
                            
| gptkbp:observedBy | 
                                    
                                        
                                            
                                            organic chemistry
                                        
                                        
                                         | 
                            
| gptkbp:relatedTo | 
                                    
                                        
                                            
                                            steric effects
                                        
                                        
                                         cyclization reactions  | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:John_A._Thorpe
                                        
                                         | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            8
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            Thorpe–Ingold effect
                                        
                                        
                                         |