Describir: Relationships between Kováts retention indices and molecular descriptors of 1-(2-hydroxy)-3-arylpropane-1,3-diones

 __   _      ___      _  _      ___       _____    ______             __   __  
| || | ||   / _ \\   | \| ||   / _ \\    / ___//  /_   _//   ____     \ \\/ // 
| '--' ||  | / \ ||  |  ' ||  / //\ \\   \___ \\   -| ||-   |    \\    \ ` //  
| .--. ||  | \_/ ||  | .  || |  ___  ||  /    //   _| ||_   | [] ||     | ||   
|_|| |_||   \___//   |_|\_|| |_||  |_|| /____//   /_____//  |  __//     |_||   
`-`  `-`    `---`    `-` -`  `-`   `-` `-----`    `-----`   |_|`-`      `-`'   
                                                            `-`