Award Abstract # 0548107
CAREER: Chiral Anionic Bidentate Ligands and Their Applications in Palladium-Catalyzed Stereoselective Allylation Reactions

NSF Org: CHE
Division Of Chemistry
Recipient: DEPAUL UNIVERSITY
Initial Amendment Date: January 3, 2006
Latest Amendment Date: March 6, 2008
Award Number: 0548107
Award Instrument: Continuing Grant
Program Manager: Timothy Patten
CHE
 Division Of Chemistry
MPS
 Directorate for Mathematical and Physical Sciences
Start Date: June 1, 2006
End Date: August 31, 2012 (Estimated)
Total Intended Award Amount: $565,000.00
Total Awarded Amount to Date: $565,000.00
Funds Obligated to Date: FY 2006 = $215,000.00
FY 2007 = $175,000.00

FY 2008 = $175,000.00
History of Investigator:
  • Quinetta Shelby (Principal Investigator)
    qshelby@depaul.edu
Recipient Sponsored Research Office: DePaul University
1 E JACKSON BLVD
CHICAGO
IL  US  60604-2287
(312)362-7388
Sponsor Congressional District: 07
Primary Place of Performance: DePaul University
1 E JACKSON BLVD
CHICAGO
IL  US  60604-2287
Primary Place of Performance
Congressional District:
07
Unique Entity Identifier (UEI): MNZ8KMRWTDB6
Parent UEI:
NSF Program(s): PHYSICAL INORGANIC
Primary Program Source: app-0106 
app-0107 

01000809DB NSF RESEARCH & RELATED ACTIVIT
Program Reference Code(s): 1045, 1187, 9146, MANU
Program Element Code(s): 196800
Award Agency Code: 4900
Fund Agency Code: 4900
Assistance Listing Number(s): 47.049

ABSTRACT

This CAREER award by the Inorganic, Bioinorganic, and Organometallic Chemistry program supports work by Professor Quinetta Shelby at DePaul University to develop palladium catalysts that promote the stereoselective allylation reaction of electrophiles with allylsilanes. The proposed research involves Pd catalysts ligated with anionic bidentate phosphine ligands. One aspect of the research plan focuses on methods to activate the reaction of allylsilanes with aldehydes and to promote the asymmetric synthesis of homoallylic alcohols, which are useful intermediates in the synthesis of natural products. The area of study is relevant to the fundamental understanding of principles that will improve catalytic systems for synthetic reactions. The aim of the education plan is to increase the number of women and persons in underrepresented minority groups who pursue careers as research scientists through activities including research internships, workshops on pursuing graduate education, networking, and mentoring. The education plan will provide experiences that allow students from DePaul University and Chicago State University, a primarily minority-serving institution, to become more confident in their ability to conduct research while they learn about academic options that are available in graduate programs.

PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH

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Ansonia H. Badgett, Danielle L. Gray and Quinetta D. Shelby "Dichlorido{[(diphenylphosphino)- methyl]bis(2-methylphenyl)phosphine-k2-P,P'}palladium(II)" Acta Crystallographica Section E , v.E65 , 2009 , p.m1233 10.1107/S1600536809036678
Eleazar Lumbreras Jr., Elizabeth M. Sisler, Quinetta D. Shelby "Synthesis, X-ray crystal structure, and reactivity of Pd2(m-dotpm)2 (dotpm = bis(di-ortho-tolylphosphino)methane)" Journal of Organometallic Chemistry , v.695 , 2010 , p.201 10.1016/j.jorganchem.2009.10.010
Elizabeth M. Sisler, Karla Arias, Danielle L. Gray and Quinetta D. Shelby "1,1,2,2-Tetrakis(di-o-tolylphosphino)- ethane" Acta Crystallographica Section E , v.E65 , 2009 , p.o2231 10.1107/S1600536809032942
Priyanka P. Pitroda, Ansonia H. Badgett, Geralyn A. Dickey, Danielle L. Gray and Quinetta D. Shelby "[(Di-o-tolylphosphino)methyl]diphenylphosphine sulfide" Acta Crystallographica Section E , v.E65 , 2009 , p.o2307 10.1107/S1600536809034059

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