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

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Text this: Photoreactivity of polymorphs of a ladder polymer with criss-cross and parallel orientations of CC bonds