77953-80-1

Basic information

• Product Name: 9-(3,5-dimethylbenzyl)anthracene
• CAS NO: 77953-80-1
• Molecular Weight: 296.412
• Mol File: 77953-80-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 9-(3,5-dimethylbenzyl)anthracene(CAS DataBase Reference)
• NIST Chemistry Reference: 9-(3,5-dimethylbenzyl)anthracene(77953-80-1)
• EPA Substance Registry System: 9-(3,5-dimethylbenzyl)anthracene(77953-80-1)

Safety Data

• Hazardous Substances Data: 77953-80-1(Hazardous Substances Data)

Upstream product

• 29875-08-9 3,5-dimethylbenzyl magnesium chloride 

Downstream Products

• 72424-88-5 C₂₉H₂₄ 

Relevant articles and documents

Restricted Rotation Involving the Tetrahedral Carbon. XXXV. Stereodynamics of 9-(3,5-Dimethylbenzyl)styrene Derivatives

Stereodynamics of a variety of 9-(3,5-dimethylbenzyl)triptycene derivatives was studied.Atropisomerism about the bridgehead-to-methylene bond was realized in a triply peri-substituted derivative, 8,13-dichloro-1,4-dimethyl-9-(3,5-dimethylbenzyl)triptycene: the activation enthalpy for the ap--> +/-sc conversion was 26.4 kcal/mol.Barriers to rotation about the bridgehead-to-methylene bond in a variety of triply, doubly, and singly peri-substituted derivatives were obtained by DNMR method.DNMR behavior of the diastereotopic m-methyl groups in the benzyl moiety revealed the dual mechanisms of the methyl exchange process; rotation about the methylene-to-aryl bond by 180 deg without rotation about the bridgehead-to-methylene bond ("isolated rotation (IR)") and rotation about the methylene-to-aryl bond by 180 deg synchronous with rotation about the bridgehead-to-methylene bond by 120 deg ("gear motion (GM)").The GM process predominates in peri-unsubstituted derivatives, while the IR process predominates in triply peri-substituted ones.