917963-35-0

Basic information

• Product Name: C₇H₁₃O₂P
• CAS NO: 917963-35-0
• Molecular Weight: 160.153
• Mol File: 917963-35-0.mol

Chemical Properties

• CAS DataBase Reference: C₇H₁₃O₂P(CAS DataBase Reference)
• NIST Chemistry Reference: C₇H₁₃O₂P(917963-35-0)
• EPA Substance Registry System: C₇H₁₃O₂P(917963-35-0)

Safety Data

• Hazardous Substances Data: 917963-35-0(Hazardous Substances Data)

Upstream product

• 697-31-4 1-ethoxy-3-methyl-2,5-dihydro-1H-phosphole 1-oxide 

Relevant articles and documents

A practical and efficient method for the resolution of 3-phospholene 1-oxides via coordination complex formation

A simple, efficient, and economical method based on the combination of the exceptional behavior of o,o′-dibenzoyl- or o,o′-di-p-toluyl-(2R,3R)- tartaric acid in chiral recognition processes, and the coordination ability of calcium or magnesium ion was developed for the resolution of phospholene oxides 1. The calcium or magnesium salt of (2)-o,o′-dibenzoyl-(2R,3R)-tartaric acid 2,4-6 or calcium hydrogen (2)-o,o′-di-ptoluyl-( 2R,3R)-tartrate 3 may form crystalline diastereomeric coordination complexes with the appropriate antipode of substituted 3-phospholene oxides 1 that makes possible efficient resolutions. Optically active phospholene oxides 1 were prepared directly by simply crystallization and digestion of the corresponding diastereomeric complexes so formed. Thermal behavior of the crystalline diastereomeric complexes was studied by simultaneous TG/DTA. The novel method may be of more general value in respect of the resolution of tertiary phosphine oxides.