159726-86-0

Basic information

• Product Name: m-bis(2-(p-hydroxyphenyl)-1,10-phenanthrolinyl)benzene
• Synonyms: m-bis(2-(p-hydroxyphenyl)-1,10-phenanthrolinyl)benzene
• CAS NO: 159726-86-0
• Molecular Weight: 618.694
• Mol File: 159726-86-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: m-bis(2-(p-hydroxyphenyl)-1,10-phenanthrolinyl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: m-bis(2-(p-hydroxyphenyl)-1,10-phenanthrolinyl)benzene(159726-86-0)
• EPA Substance Registry System: m-bis(2-(p-hydroxyphenyl)-1,10-phenanthrolinyl)benzene(159726-86-0)

Safety Data

• Hazardous Substances Data: 159726-86-0(Hazardous Substances Data)

Upstream product

• 159726-85-9 (C₁₂H₆N₂C₆H₄OCH₃)2C₆H₄ 
• 66-71-7 1,10-Phenanthroline 
• 104-92-7 1-bromo-4-methoxy-benzene 
• 142942-21-0 2-(4'-methoxyphenyl)-1,10-phenanthroline 
• 108-36-1 1,3-dibromobenzene 

Relevant articles and documents

A trefoil knotted polymer produced through ring expansion

A synthetic strategy is reported for the production of a trefoil knotted polymer from a copper(I)-templated helical knot precursor through ring expansion. The expected changes in the properties of the knotted polymer compared to a linear analogue, for exa

Molecular composite knots

Molecular composite knots have been prepared from transition metal-assembled precursors via a Glaser acetylenic coupling reaction. The templating metal is copper(I), and the coordinating fragments incorporated into the final structure are 1,10-phenanthroline-type chelates. The compounds are composite knots as opposed to prime knots such as the classical trefoil knot. By combining two tied open-chain fragments in a cyclodimerization reaction, the simplest composite knots are obtained as a mixture of two topological diastereomers. The minimum number of crossing points used to represent the molecules in a plane is six. Due to the complexity of the entangled precursors and to the several cyclization possibilities, the formation yield of composite knots is only modest (~3%). On the other hand, the compound has been fully characterized by ES-MS (molecular weight, 4037.8) and by 1H NMR spectroscopy, including 2D NMR (NOESY).