The Experts below are selected from a list of 20013 Experts worldwide ranked by ideXlab platform
Markee Katherine - One of the best experts on this subject based on the ideXlab platform.
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Oral history interview with Robert A. Benkeser, 2009 Jun. 16
2009Co-Authors: Benkeser, Robert A., Markee KatherineAbstract:Robert A. Benkeser, Hovde Distinguished Service Professor Emeritus of Chemistry, was born February 16, 1916. He received a BS from Xavier in 1942 and Ph.D. from Iowa State in 1947. He came to Purdue soon after as an assistant professor of Chemistry and remained in the department until retiring in 1989. Henry Bohn Haas was the Department Head, when Benkeser came to the department. His research was in organic-metallic Chemistry and he is known for the Benkeser Reduction Reaction. He served as department head from 1972-1977 and talks about the challenges, initiatives, and responsibilities of the position. Benkeser shares comments about colleagues Herbert C. Brown (Nobel Laureate) and Guy Mellon, an analytic chemist for whom the Chemistry Library has its name. He is the recipient of a Distinguished Professorship, as well as being listed in the Great Book of Teachers. Benkeser was awarded the Charles B. Murphy Outstanding Undergraduate Teaching Award in 1971
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Oral history interview with Robert A. Benkeser, 2009 Jun. 12
2009Co-Authors: Benkeser, Robert A., Markee KatherineAbstract:Robert A. Benkeser, Hovde Distinguished Service Professor Emeritus of Chemistry, was born February 16, 1916. He received a BS from Xavier in 1942 and Ph.D. from Iowa State in 1947. He came to Purdue soon after as an assistant professor of Chemistry and remained in the department until retiring in 1989. Henry Bohn Haas was the Department Head, when Benkeser came to the department. His research was in organic-metallic Chemistry and he is known for the Benkeser Reduction Reaction. He served as department head from 1972-1977 and talks about the challenges, initiatives, and responsibilities of the position. Benkeser shares comments about colleagues Herbert C. Brown (Nobel Laureate) and Guy Mellon, an analytic chemist for whom the Chemistry Library has its name. He is the recipient of a Distinguished Professorship, as well as being listed in the Great Book of Teachers. Benkeser was awarded the Charles B. Murphy Outstanding Undergraduate Teaching Award in 1971
Martin M Murphy - One of the best experts on this subject based on the ideXlab platform.
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a case study of employing spectroscopic tools for monitoring reactions in the developmental stage of a combinatorial Chemistry Library
1998Co-Authors: Ying Luo, Xiaohu Ouyang, Robert W Armstrong, Martin M MurphyAbstract:Organic synthesis on solid-phase resins requires new applications of nondestructive analytical tools to monitor the progress of reactions. Herein we describe our novel approach to validate a five-step reaction sequence on resin. We have developed a protocol list that allows us to follow reactions step-by-step using different analytical procedures in the order of increasing experiment time. Results from these various techniques for each reaction step are contrasted and compared. The key to achieve definitive analytical data for the entire reaction sequence is the combined application of more than one analytical technique.
Benkeser, Robert A. - One of the best experts on this subject based on the ideXlab platform.
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Oral history interview with Robert A. Benkeser, 2009 Jun. 16
2009Co-Authors: Benkeser, Robert A., Markee KatherineAbstract:Robert A. Benkeser, Hovde Distinguished Service Professor Emeritus of Chemistry, was born February 16, 1916. He received a BS from Xavier in 1942 and Ph.D. from Iowa State in 1947. He came to Purdue soon after as an assistant professor of Chemistry and remained in the department until retiring in 1989. Henry Bohn Haas was the Department Head, when Benkeser came to the department. His research was in organic-metallic Chemistry and he is known for the Benkeser Reduction Reaction. He served as department head from 1972-1977 and talks about the challenges, initiatives, and responsibilities of the position. Benkeser shares comments about colleagues Herbert C. Brown (Nobel Laureate) and Guy Mellon, an analytic chemist for whom the Chemistry Library has its name. He is the recipient of a Distinguished Professorship, as well as being listed in the Great Book of Teachers. Benkeser was awarded the Charles B. Murphy Outstanding Undergraduate Teaching Award in 1971
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Oral history interview with Robert A. Benkeser, 2009 Jun. 12
2009Co-Authors: Benkeser, Robert A., Markee KatherineAbstract:Robert A. Benkeser, Hovde Distinguished Service Professor Emeritus of Chemistry, was born February 16, 1916. He received a BS from Xavier in 1942 and Ph.D. from Iowa State in 1947. He came to Purdue soon after as an assistant professor of Chemistry and remained in the department until retiring in 1989. Henry Bohn Haas was the Department Head, when Benkeser came to the department. His research was in organic-metallic Chemistry and he is known for the Benkeser Reduction Reaction. He served as department head from 1972-1977 and talks about the challenges, initiatives, and responsibilities of the position. Benkeser shares comments about colleagues Herbert C. Brown (Nobel Laureate) and Guy Mellon, an analytic chemist for whom the Chemistry Library has its name. He is the recipient of a Distinguished Professorship, as well as being listed in the Great Book of Teachers. Benkeser was awarded the Charles B. Murphy Outstanding Undergraduate Teaching Award in 1971
Ying Luo - One of the best experts on this subject based on the ideXlab platform.
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a case study of employing spectroscopic tools for monitoring reactions in the developmental stage of a combinatorial Chemistry Library
1998Co-Authors: Ying Luo, Xiaohu Ouyang, Robert W Armstrong, Martin M MurphyAbstract:Organic synthesis on solid-phase resins requires new applications of nondestructive analytical tools to monitor the progress of reactions. Herein we describe our novel approach to validate a five-step reaction sequence on resin. We have developed a protocol list that allows us to follow reactions step-by-step using different analytical procedures in the order of increasing experiment time. Results from these various techniques for each reaction step are contrasted and compared. The key to achieve definitive analytical data for the entire reaction sequence is the combined application of more than one analytical technique.
Karol Kowalski - One of the best experts on this subject based on the ideXlab platform.
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q and nwchem tools for scalable quantum Chemistry on quantum computers
2019Co-Authors: Guang Hao Low, Bo Peng, Nicholas P Bauman, Christopher Granade, Nathan Wiebe, Eric J Bylaska, Dave Wecker, Sriram Krishnamoorthy, Martin Roetteler, Karol KowalskiAbstract:Fault-tolerant quantum computation promises to solve outstanding problems in quantum Chemistry within the next decade. Realizing this promise requires scalable tools that allow users to translate descriptions of electronic structure problems to optimized quantum gate sequences executed on physical hardware, without requiring specialized quantum computing knowledge. To this end, we present a quantum Chemistry Library, under the open-source MIT license, that implements and enables straightforward use of state-of-art quantum simulation algorithms. The Library is implemented in Q#, a language designed to express quantum algorithms at scale, and interfaces with NWChem, a leading electronic structure package. We define a standardized schema for this interface, Broombridge, that describes second-quantized Hamiltonians, along with metadata required for effective quantum simulation, such as trial wavefunction ansatzes. This schema is generated for arbitrary molecules by NWChem, conveniently accessible, for instance, through Docker containers and a recently developed web interface EMSL Arrows. We illustrate use of the Library with various examples, including ground- and excited-state calculations for LiH, H$_{10}$, and C$_{20}$ with an active-space simplification, and automatically obtain resource estimates for classically intractable examples.