Eric V. Anslyn (born June 9, 1960,

Santa Monica, California Santa Monica (; Spanish language, Spanish: ''Santa Mónica'') is a city in Los Angeles County, California, Los Angeles County, situated along Santa Monica Bay on California's South Coast (California), South Coast. Santa Monica's 2020 United Sta ...

) is an American chemist, University Distinguished Teaching Professor, and Welch Regents Chair in Chemistry at the

University of Texas at Austin The University of Texas at Austin (UT Austin, UT, or Texas) is a public university, public research university in Austin, Texas, United States. Founded in 1883, it is the flagship institution of the University of Texas System. With 53,082 stud ...

. He previously held the Norman Hackerman Professorship. Anslyn is co-author of Modern Physical Organic Chemistry, an introductory graduate textbook.

Impact

Anslyn is notable for his work in developing designed receptors and

sensor array A sensor array is a group of sensors, usually deployed in a certain geometry pattern, used for collecting and processing electromagnetic or acoustic signals. The advantage of using a sensor array over using a single sensor lies in the fact that an ...

s by incorporating

principal component analysis Principal component analysis (PCA) is a linear dimensionality reduction technique with applications in exploratory data analysis, visualization and data preprocessing. The data is linearly transformed onto a new coordinate system such that th ...

and

discriminant analysis Linear discriminant analysis (LDA), normal discriminant analysis (NDA), canonical variates analysis (CVA), or discriminant function analysis is a generalization of Fisher's linear discriminant, a method used in statistics and other fields, to fi ...

to mimic human taste and smell. Prof. Anslyn developed a colorimetric sensor to distinguish

flavonoid Flavonoids (or bioflavonoids; from the Latin word ''flavus'', meaning yellow, their color in nature) are a class of polyphenolic secondary metabolites found in plants, and thus commonly consumed in the diets of humans. Chemically, flavonoids ...

s (hydrolysis products of

tannin Tannins (or tannoids) are a class of astringent, polyphenolic biomolecules that bind to and Precipitation (chemistry), precipitate proteins and various other organic compounds including amino acids and alkaloids. The term ''tannin'' is widel ...

s) between varietals of red wines. An analogous colorimetric sensor was developed to mimic human taste by positioning polymer microbeads on a silicon chip. In related research, Prof. Anslyn designed a fluorometric chemical sensor consisting of a light-tight lego box and a smart phone to detect nerve agents such as VX and

sarin Sarin (NATO designation GB nerve_agent#G-series.html" ;"title="hort for nerve agent#G-series">G-series, "B" is an extremely toxic organophosphorus compound.American Chemical Society The American Chemical Society (ACS) is a scientific society based in the United States that supports scientific inquiry in the field of chemistry. Founded in 1876 at New York University, the ACS currently has more than 155,000 members at all ...

Arthur C. Cope Scholar Awards awarded in 2006 for his research in pattern recognition and

supramolecular chemistry Supramolecular chemistry refers to the branch of chemistry concerning Chemical species, chemical systems composed of a integer, discrete number of molecules. The strength of the forces responsible for spatial organization of the system range from w ...

and the Izatt-Christensen Award in Macrocyclic and Supramolecular Chemistry in 2013. He was elected a Fellow of the

American Academy of Arts and Sciences The American Academy of Arts and Sciences (The Academy) is one of the oldest learned societies in the United States. It was founded in 1780 during the American Revolution by John Adams, John Hancock, James Bowdoin, Andrew Oliver, and other ...

in 2024.

Education

*Postdoctoral Work: 2/87-9/89

Columbia University Columbia University in the City of New York, commonly referred to as Columbia University, is a Private university, private Ivy League research university in New York City. Established in 1754 as King's College on the grounds of Trinity Churc ...

, Research Advisor:

Ronald Breslow Ronald Charles David Breslow (March 14, 1931 – October 25, 2017) was an American chemist from Rahway, New Jersey. He was University Professor at Columbia University, where he was based in the Department of Chemistry and affiliated with the Depa ...

Research: Mechanistic studies of ribonuclease A mimics. Detailed kinetics analyses of imidazole catalyzed 3'→5' UpU hydrolysis and isomerization. Synthesis and kinetics studies of bis-imidazole β-cyclodextrin catalyzed phosphodiester hydrolyses. *Ph.D., Chemistry: 1/87

California Institute of Technology The California Institute of Technology (branded as Caltech) is a private research university in Pasadena, California, United States. The university is responsible for many modern scientific advancements and is among a small group of institutes ...

, Research Advisor:

Robert H. Grubbs Robert Howard Grubbs ForMemRS (February 27, 1942 – December 19, 2021) was an American chemist and the Victor and Elizabeth Atkins Professor of Chemistry at the California Institute of Technology in Pasadena, California. He was a co-recipient o ...

Research: Mechanistic and theoretical studies of olefin metathesis and ring-opening metathesis polymerizations catalyzed by group IV and VI metals. *B.S., Chemistry: /82

California State University, Northridge California State University, Northridge (CSUN or Cal State Northridge), is a public university in the Northridge neighborhood of Los Angeles, California, United States. With a total enrollment of 36,848 students (as of Fall 2024), it has the ...

References

{{DEFAULTSORT:Anslyn, Eric 21st-century American chemists University of Texas at Austin faculty Columbia University alumni 1960 births California State University, Northridge alumni California Institute of Technology alumni Living people Fellows of the American Academy of Arts and Sciences