908127-22-0

Basic information

• Product Name: tris-(4-hept-6-enyloxy-phenyl)-phosphane
• Synonyms: tris-(4-hept-6-enyloxy-phenyl)-phosphane
• CAS NO: 908127-22-0
• Molecular Weight: 598.806
• Mol File: 908127-22-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: tris-(4-hept-6-enyloxy-phenyl)-phosphane(CAS DataBase Reference)
• NIST Chemistry Reference: tris-(4-hept-6-enyloxy-phenyl)-phosphane(908127-22-0)
• EPA Substance Registry System: tris-(4-hept-6-enyloxy-phenyl)-phosphane(908127-22-0)

Safety Data

• Hazardous Substances Data: 908127-22-0(Hazardous Substances Data)

Upstream product

• 106-41-2 4-bromo-phenol 
• 4117-09-3 7-bromo-hept-1-ene 

Relevant articles and documents

"Giant" gyroscope-like molecules consisting of dipolar Cl-Rh-CO rotators encased in three-spoke stators that define 25-27-membered macrocycles

(Chemical Equation Presented) Yet another feat for the Crubbs catalyst: Reactions with 1a,b followed by hydrogenations give 2a,b. The sizeable cavities of 2, which were characterized crystallographically, allow for rapid Cl-Rh-CO rotation in solution. Reactions with ArC≡CLi give ArC≡C-Rh-CO species; when the aryl group is sufficiently large, it is confined between two macrocycles, blocking rotation.