Title of article
(t-BuC5H4)3Nd: A triscyclopentadienyl rare earth compound as non-classical isoprene polymerization pre-catalyst
Author/Authors
Ines Rodrigues، نويسنده , , Tan Yong Xue، نويسنده , , Pascal Roussel، نويسنده , , Marc Visseaux، نويسنده ,
Issue Information
دوفصلنامه با شماره پیاپی سال 2013
Pages
8
From page
139
To page
146
Abstract
Homoleptic tris(cyclopentadienyl) Cp′3Nd (Cp′ = C5H4t-Bu) complex has been unprecedentedly considered as potential pre-catalyst for isoprene polymerization. The X-ray structural analysis establishes a monomeric non-solvated nature for this compound. Upon activation with appropriate borate/aluminium co-catalyst combinations, Cp′3Nd affords in good yields polyisoprene more than 95% cis-regular.
Keywords
Neodymium , cis-Polyisoprene , Stereoselective , Polymerization catalysis , Rare earths , Tris(cyclopentadienyl)
Journal title
Journal of Organometallic Chemistry
Serial Year
2013
Journal title
Journal of Organometallic Chemistry
Record number
1371864
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