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Title: Synthesis of ansa-metallocene catalysts

A process is described for preparing in high yield ansa-metallocene complexes and rac-ansa-metallocene complexes by reacting an ansa-bis-cyclopentadiene compound with a metal amide complex.
Inventors:
; ;
Issue Date:
OSTI Identifier:
201500
Assignee:
Univ. of Iowa Research Foundation, Iowa City, IA (United States) PTO; SCA: 400201; PA: EDB-96:054462; SN: 96001551765
Patent Number(s):
US 5,495,035/A/
Application Number:
PAN: 8-252,591; CNN: Grant CHE90-22700
Contract Number:
FG02-88ER13935
Resource Relation:
Other Information: PBD: 27 Feb 1996
Research Org:
University of Iowa
Country of Publication:
United States
Language:
English
Subject:
40 CHEMISTRY; CATALYSTS; CHEMICAL PREPARATION; CYCLOPENTADIENE; CHEMICAL REACTIONS; AMIDES; ORGANOMETALLIC COMPOUNDS; CHEMICAL REACTION YIELD

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