112881-55-7

Basic information

• Product Name: 2,2-dimethyl-1,3-dioxolo<4,5-f><1,7>phenanthroline
• Synonyms: 2,2-dimethyl-1,3-dioxolo<4,5-f><1,7>phenanthroline
• CAS NO: 112881-55-7
• Molecular Weight: 252.272
• Mol File: 112881-55-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2,2-dimethyl-1,3-dioxolo<4,5-f><1,7>phenanthroline(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2-dimethyl-1,3-dioxolo<4,5-f><1,7>phenanthroline(112881-55-7)
• EPA Substance Registry System: 2,2-dimethyl-1,3-dioxolo<4,5-f><1,7>phenanthroline(112881-55-7)

Safety Data

• Hazardous Substances Data: 112881-55-7(Hazardous Substances Data)

Upstream product

• 82701-91-5 1,10-phenanthroline-5,6-dione 
• 20846-00-8 2-nitro-propan-2-ide 
• 79-46-9 2-nitropropane 

Relevant articles and documents

Addition-cyclization reaction of nitroalkane anions with o-quinone derivatives via electron transfer in the charge-transfer complexes

An addition-cyclization reaction of nitroalkane anions with tricyclic o-quinones occurs in acetonitrile to yield the corresponding 1,3-dioxole derivatives.The heat of formation of the charge-transfer complex formed between the 2-nitropropane anion and 1,7-phenanthroline-5,6-dione is of greater magnitude than the observed activation enthalpy of the addition reaction.Since such a relationship could only arise when the charge-transfer complex lies along the reaction pathway, the charge-transfer complex acts as a real intermediate rather than a bystander in the addition reaction of the 2-nitropropane anion with the o-quinone derivative.A comparison of the observed rate constants with those predicted for the electron transfer from nitroalkane anions to o-quinones indicates that the addition reaction proceeds via electron transfer in the charge-transfer complex formed between nitroalkane anions and the o-quinones, followed by C-O adduct formation and subsequent cyclization to afford the 1,3-dioxole derivatives.