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Development of redox-neutral reaction cascades for amine functionalization and synthesis of bimetallic bisoxazoline complexes
Descriptive
TitleInfo
Title
Development of redox-neutral reaction cascades for amine functionalization and synthesis of bimetallic bisoxazoline complexes
Name
(type = personal)
NamePart
(type = family)
Das
NamePart
(type = given)
Deepankar
NamePart
(type = date)
1982-
DisplayForm
Deepankar Das
Role
RoleTerm
(authority = RULIB)
author
Name
(type = personal)
NamePart
(type = family)
Seidel
NamePart
(type = given)
Daniel
DisplayForm
Daniel Seidel
Affiliation
Advisory Committee
Role
RoleTerm
(authority = RULIB)
chair
Name
(type = personal)
NamePart
(type = family)
Hultzsch
NamePart
(type = given)
Kai Carsten
DisplayForm
Kai Carsten Hultzsch
Affiliation
Advisory Committee
Role
RoleTerm
(authority = RULIB)
internal member
Name
(type = personal)
NamePart
(type = family)
Williams
NamePart
(type = given)
Lawrence J.
DisplayForm
Lawrence J. Williams
Affiliation
Advisory Committee
Role
RoleTerm
(authority = RULIB)
internal member
Name
(type = personal)
NamePart
(type = family)
Wood
NamePart
(type = given)
Harold B.
DisplayForm
Harold B. Wood
Affiliation
Advisory Committee
Role
RoleTerm
(authority = RULIB)
outside member
Name
(type = corporate)
NamePart
Rutgers University
Role
RoleTerm
(authority = RULIB)
degree grantor
Name
(type = corporate)
NamePart
Graduate School - New Brunswick
Role
RoleTerm
(authority = RULIB)
school
TypeOfResource
Text
Genre
(authority = marcgt)
theses
OriginInfo
DateCreated
(qualifier = exact)
2013
DateOther
(qualifier = exact);
(type = degree)
2013-10
Place
PlaceTerm
(type = code)
xx
Language
LanguageTerm
(authority = ISO639-2b);
(type = code)
eng
Abstract
(type = abstract)
Activation of moderately reactive C‒H bonds by metal-catalyzed processes has attracted lot of attention because it can give access to complex structures from simple starting materials. Outlined within this dissertation are our efforts to develop alternative redox-neutral approaches for functionalization of relatively unreactive C‒H bonds without requiring the use of expensive metal catalysts, oxidants or other additives. Unique reactivity patterns of in situ formed azomethine ylides for non-pericyclic annulation reactions with pendant nucleophiles were studied. We were able to establish that the redox isomerization from an external iminium ion to an internal iminium ion proceeds through the intermediacy of azomethine ylides. The challenges are summarized and the work was further expanded to the direct, redox-neutral, three-component amine α-alkynylation and α-phosphonation. This approach offers an expeditious route to synthetically and pharmacologically useful building blocks. Design and synthesis of bimetallic complexes of chiral bisoxazoline ligands was also undertaken for use in asymmetric transformations. These complexes can potentially chelate a single functional group by binding to two metal centers and could result in a higher degree of activation of the substrate.
Subject
(authority = RUETD)
Topic
Chemistry and Chemical Biology
RelatedItem
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TitleInfo
Title
Rutgers University Electronic Theses and Dissertations
Identifier
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ETD
Identifier
ETD_5010
PhysicalDescription
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electronic resource
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application/pdf
InternetMediaType
text/xml
Note
Supplementary File: Development of Redox-Neutral Reaction Cascades for Amine Functionalization and Synthesis of Bimetallic Bisoxazoline Complexes
Extent
xv, 192 p. : ill.
Note
(type = degree)
Ph.D.
Note
(type = bibliography)
Includes bibliographical references
Note
(type = vita)
Includes vita
Note
(type = statement of responsibility)
by Deepankar Das
Subject
(authority = ETD-LCSH)
Topic
Carbon compounds
Subject
(authority = ETD-LCSH)
Topic
Hydrogen bonding
Subject
(authority = ETD-LCSH)
Topic
Chemistry, Physical and theoretical
RelatedItem
(type = host)
TitleInfo
Title
Graduate School - New Brunswick Electronic Theses and Dissertations
Identifier
(type = local)
rucore19991600001
Location
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(displayLabel = Rutgers, The State University of New Jersey)
NjNbRU
Identifier
(type = doi)
doi:10.7282/T3ZG6Q85
Genre
(authority = ExL-Esploro)
ETD doctoral
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Rights
RightsDeclaration
(ID = rulibRdec0006)
The author owns the copyright to this work.
RightsHolder
(type = personal)
Name
FamilyName
Das
GivenName
Deepankar
Role
Copyright Holder
RightsEvent
Type
Permission or license
DateTime
(encoding = w3cdtf);
(qualifier = exact);
(point = start)
2013-09-20 02:22:23
AssociatedEntity
Name
Deepankar Das
Role
Copyright holder
Affiliation
Rutgers University. Graduate School - New Brunswick
AssociatedObject
Type
License
Name
Author Agreement License
Detail
I hereby grant to the Rutgers University Libraries and to my school the non-exclusive right to archive, reproduce and distribute my thesis or dissertation, in whole or in part, and/or my abstract, in whole or in part, in and from an electronic format, subject to the release date subsequently stipulated in this submittal form and approved by my school. I represent and stipulate that the thesis or dissertation and its abstract are my original work, that they do not infringe or violate any rights of others, and that I make these grants as the sole owner of the rights to my thesis or dissertation and its abstract. I represent that I have obtained written permissions, when necessary, from the owner(s) of each third party copyrighted matter to be included in my thesis or dissertation and will supply copies of such upon request by my school. I acknowledge that RU ETD and my school will not distribute my thesis or dissertation or its abstract if, in their reasonable judgment, they believe all such rights have not been secured. I acknowledge that I retain ownership rights to the copyright of my work. I also retain the right to use all or part of this thesis or dissertation in future works, such as articles or books.
Copyright
Status
Copyright protected
Availability
Status
Open
Reason
Permission or license
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Technical
RULTechMD
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ContentModel
ETD
OperatingSystem
(VERSION = 5.1)
windows xp
RULTechMD
(ID = TECHNICAL2)
ContentModel
ETD
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