Sean A. Lutz

Indiana University Bloomington

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Trends

Author Order

Document Type

Co-Authors

Jeremy M. Smith

Indiana University Bloomington

Chun‐Hsing Chen

University of North Carolina at Chapel Hill

Maren Pink

Indiana University Bloomington

Veronica Carta

University of California, Riverside

Daniel M. Beagan

Indiana University Bloomington

Pierre Moënne‐Loccoz

Oregon Health & Science University

Xinfeng Gao

Indiana University Bloomington

Anne K. Hickey

Indiana University Bloomington

Jorge L. Martinez

Indiana University Bloomington

Jorge L. Martinez

BioNTech (Germany)

Cooperative Institutions

Indiana University Bloomington

Indiana University

Bloomington Health Foundation

Northwestern University

New Mexico State University

Loyola University Chicago

National High Magnetic Field Laboratory

University of Michigan–Ann Arbor

University of Kansas

Florida State University

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Field

Structural and spectroscopic characterization of an Fe(VI) bis(imido) complex

Science (2020)

Jorge L. Martinez Sean A. Lutz Hao Yang Jiaze Xie Joshua Telser

Nitrogen lifts iron to hexavalence The myriad ways that iron can interact with oxygen have been amply studied in biochemical and geochemical contexts. More recently, chemists have explored the extent to which nitrogen can likewise stabilize iron in high oxidation states. Martinez et al. now report that an iron center coordinated by carbene ligands can react with an organic azide to form a pentavalent bis(imido) complex with two Fe=N bonds. One-electron oxidation then accessed the Fe(VI) oxidation state. Both compounds were sufficiently stable for crystallographic characterization. Science , this issue p. 356

Characterization

10.1126/science.abd3054

Cite

Citations (55)

Two-State Reactivity in Iron-Catalyzed Alkene Isomerization Confers σ-Base Resistance

Journal of the American Chemical Society (2020)

Sean A. Lutz Anne K. Hickey Yafei Gao Chun‐Hsing Chen Jeremy M. Smith

A low-coordinate, high spin (S = 3/2) organometallic iron(I) complex is a catalyst for the isomerization of alkenes. A combination of experimental and computational mechanistic studies supports a mechanism in which alkene isomerization occurs by the allyl mechanism. Importantly, while substrate binding occurs on the S = 3/2 surface, oxidative addition to an η1-allyl intermediate only occurs on the S = 1/2 surface. Since this spin state change is only possible when the alkene substrate is bound, the catalyst has high immunity to typical σ-base poisons due to the antibonding interactions of the high spin state.

Alkene

Reactivity

10.1021/jacs.0c07300

Cite

Citations (47)

CCDC 1507044: Experimental Crystal Structure Determination

The Cambridge Structural Database (2016)

Anne K. Hickey Salvador B. Muñoz Sean A. Lutz Maren Pink Chun‐Hsing Chen

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.

10.5517/ccdc.csd.cc1ml6br

Cite

Citations (0)

CCDC 2006949: Experimental Crystal Structure Determination

The Cambridge Structural Database (2020)

Jorge L. Martinez Sean A. Lutz Daniel M. Beagan Xinfeng Gao Maren Pink

10.5517/ccdc.csd.cc25cd98

Cite

Citations (0)

CCDC 1990354: Experimental Crystal Structure Determination

The Cambridge Structural Database (2020)

Jorge L. Martinez Sean A. Lutz Hao Yang Jiaze Xie Joshua Telser

10.5517/ccdc.csd.cc24t3z2

Cite

Citations (0)

CCDC 1990355: Experimental Crystal Structure Determination

The Cambridge Structural Database (2020)

Jorge L. Martinez Sean A. Lutz Hao Yang Jiaze Xie Joshua Telser

10.5517/ccdc.csd.cc24t404

Cite

Citations (0)

Arrested α-hydride migration activates a phosphido ligand for C–H insertion

Chemical Communications (2016)

Anne K. Hickey Salvador B. Muñoz Sean A. Lutz Maren Pink Chun‐Hsing Chen

Bulky tris(carbene)borate ligands provide access to high spin iron(ii) phosphido complexes. The complex PhB(MesIm)3FeP(H)Ph is thermally unstable, and [PPh] group insertion into a C-H bond of the supporting ligand is observed. An arrested α-hydride migration mechanism suggests increased nucleophilicity of the phosphorus atom facilitates [PPh] group transfer reactivity.

Reactivity

Migratory insertion

10.1039/c6cc07864h

Cite

Citations (20)

CCDC 1507045: Experimental Crystal Structure Determination

The Cambridge Structural Database (2016)

Anne K. Hickey Salvador B. Muñoz Sean A. Lutz Maren Pink Chun‐Hsing Chen

10.5517/ccdc.csd.cc1ml6cs

Cite

Citations (0)

CCDC 1950652: Experimental Crystal Structure Determination