166111-04-2

Basic information

• Product Name: (C₅(CH₃)5)2Ti(OH)(CCC₆H₅)
• CAS NO: 166111-04-2
• Molecular Weight: 436.473
• Mol File: 166111-04-2.mol

Chemical Properties

• CAS DataBase Reference: (C₅(CH₃)5)2Ti(OH)(CCC₆H₅)(CAS DataBase Reference)
• NIST Chemistry Reference: (C₅(CH₃)5)2Ti(OH)(CCC₆H₅)(166111-04-2)
• EPA Substance Registry System: (C₅(CH₃)5)2Ti(OH)(CCC₆H₅)(166111-04-2)

Safety Data

• Hazardous Substances Data: 166111-04-2(Hazardous Substances Data)

Upstream product

• 166111-00-8 bis(pentamethylcyclopentadienyl)phenyloxatitanacyclobutene 

Relevant articles and documents

Cycloaddition and cycloreversion reactions of a monomeric Ti(IV) oxo complex with terminal and internal alkynes. A reversible oxametallacyclobutene/hydroxoacetylide interconversion

The synthesis and structure of Cp*2Ti(O)(pyr) (Cp* = η5-C5Me5; pyr = pyridine) (1) were described recently. We report here on the [2 + 2] cycloaddition of 1 with terminal alkynes and yhe novel rearrangement of the resulting oxametallacyclobutenes to hydroxoacetylide complexes. in at least one case the arrangement is reversible, and we have obtained information on its mechanism. We have carried out experiments designed to investigate the mechanism of the oxametallacycle-to-hydroxoacetylide rearrangement.