Aromatic Chemistry Crossword Puzzle

QUESTIONS LIST:

• huckel : a german chemist who developed the (4n+2) pi electron rule
• fecl3 : needed to catalyse the chlorination of benzene
• aniline : a benzene ring that only contains an nh2 group
• acylations : alcl3 is used in friedel-craft alkylations and also in...
• cyclooctatetraene : an eight membered ring (c8h8) where all carbons are sp2 hybridised giving a tub-shaped structure
• phenol : a benzene ring that only contains an oh group
• destabilising : for resonance forms, separation of charge is...
• conjugation : created by overlap of more than two 2p orbitals
• toluene : a benzene ring that contains one methyl group
• kekule : different forms of benzene that take the delocalisation of electrons into account
• conserved : when drawing different resonance forms the number of electrons must be...
• nitrobenzene : benzene + hno3 + h2so4 will give this
• curly : a type of arrow that represents the movement of 2 electrons
• tautomerism : an equilibrium involving the movement of hydrogen
• cyclobutadiene : a cyclic system (c4h4), but non-aromatic
• meta : an alternative way of describing 1,3-disubstituted benzene