William P. Schaefer

7.8k total citations · 4 hit papers
144 papers, 6.7k citations indexed

About

William P. Schaefer is a scholar working on Organic Chemistry, Oncology and Inorganic Chemistry. According to data from OpenAlex, William P. Schaefer has authored 144 papers receiving a total of 6.7k indexed citations (citations by other indexed papers that have themselves been cited), including 83 papers in Organic Chemistry, 60 papers in Oncology and 55 papers in Inorganic Chemistry. Recurrent topics in William P. Schaefer's work include Metal complexes synthesis and properties (60 papers), Organometallic Complex Synthesis and Catalysis (43 papers) and Porphyrin and Phthalocyanine Chemistry (30 papers). William P. Schaefer is often cited by papers focused on Metal complexes synthesis and properties (60 papers), Organometallic Complex Synthesis and Catalysis (43 papers) and Porphyrin and Phthalocyanine Chemistry (30 papers). William P. Schaefer collaborates with scholars based in United States, United Kingdom and Switzerland. William P. Schaefer's co-authors include John E. Bercaw, R.E. Marsh, Joseph W. Perry, Seth R. Marder, Harry B. Gray, Pamela J. Shapiro, Jay A. Labinger, Vincent M. Miskowski, Emilio E. Bunel and Bernard D. Santarsiero and has published in prestigious journals such as Science, Journal of the American Chemical Society and Chemistry of Materials.

In The Last Decade

William P. Schaefer

137 papers receiving 6.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

.sigma.-Bond metathesis for carbon-hydrogen bonds of hydrocarbons and Sc-R (R = H, alkyl, aryl) bonds of permethylscandocene derivatives. Evidence for noninvolvement of the .pi. system in electrophilic activation of aromatic and vinylic C-H bonds

1987 669 citations William P. Schaefer, John E. Bercaw et al. Journal of the American Chemical Society profile →
Synthesis of Organic Salts with Large Second-Order Optical Nonlinearities

1989 607 citations Seth R. Marder, Joseph W. Perry et al. Science profile →
Scandium complex [{(.eta.5-C5Me4)Me2Si(.eta.1-NCMe3)}(PMe3)ScH]2: a unique example of a single-component .alpha.-olefin polymerization catalyst

1990 479 citations William P. Schaefer, John E. Bercaw et al. Organometallics profile →
Model Ziegler-Natta .alpha.-Olefin Polymerization Catalysts Derived from[{(.eta.5-C5Me4)SiMe2(.eta.1-NCMe3)}(PMe3)Sc(.mu.2-H)]2 and[{(.eta.5-C5Me4)SiMe2(.eta.1-NCMe3)}Sc(.mu.2-CH2CH2CH3)]2. Synthesis, Structures, and Kinetic and Equilibrium Investigations of the Catalytically Active Species in Solution

1994 432 citations William P. Schaefer, Jay A. Labinger et al. Journal of the American Chemical Society profile →

Peers

Countries citing papers authored by William P. Schaefer

Since Specialization

Citations

This map shows the geographic impact of William P. Schaefer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by William P. Schaefer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites William P. Schaefer more than expected).

Fields of papers citing papers by William P. Schaefer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by William P. Schaefer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by William P. Schaefer. The network helps show where William P. Schaefer may publish in the future.

Co-authorship network of co-authors of William P. Schaefer

This figure shows the co-authorship network connecting the top 25 collaborators of William P. Schaefer. A scholar is included among the top collaborators of William P. Schaefer based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with William P. Schaefer. William P. Schaefer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A Pinacol Precursor to a Chiral Spiro Compound 1996 ·Acta Crystallographica Section C Crystal Structure Communications ·William P. Schaefer, L. M. Henling, (unknown), (unknown)	1
2	Electronic Structures of Halogenated Ruthenium Porphyrins. Crystal Structure of RuTFPPCl8(CO)H2O (TFPPCl8 = Octa-.beta.-chlorotetrakis(pentafluorophenyl)porphyrin) 1995 ·Inorganic Chemistry ·(unknown), William P. Schaefer, Jay A. Labinger, John E. Bercaw, Harry B. Gray	27
3	Dinitrogen or dichloromethane? 1993 ·Inorganic Chemistry ·R.E. Marsh, Marilyn M. Olmstead, William P. Schaefer, Verner Schomaker	5
4	A μ-bis(phosphino)ethane gold(I) dimer 1992 ·Acta Crystallographica Section C Crystal Structure Communications ·William P. Schaefer, T. Mark McCleskey, Harry B. Gray	1
5	Vibrational and electronic spectra of tetrasulfatodiplatinate(2-) complexes 1991 ·Inorganic Chemistry ·Robert A. Newman, Don S. Martin, Richard F. Dallinger, William H. Woodruff, A. E. Stiegman, Chi‐Ming Che, William P. Schaefer, Vincent M. Miskowski, Harry B. Gray	10
6	Preparation and characterization of a bis(pentaammineosmium(II)) pyrene complex 1991 ·Inorganic Chemistry ·Tai Hasegawa, (unknown), William P. Schaefer, Henry Taube	17
7	Structures of chlorohydroxobis(pentamethylcyclopentadienyl)tantalum(V) trifluoromethanesulfonate (triflate) and dihydroxobis(pentamethylcyclopentadienyl)tantalum(V) triflate 1991 ·Acta Crystallographica Section C Crystal Structure Communications ·(unknown), John E. Bercaw, William P. Schaefer	6
8	Electronic effects of bis(acetylacetone) in ruthenium(II) and ruthenium(III) complexes 1991 ·Inorganic Chemistry ·Tai Hasegawa, Tai‐Chu Lau, Henry Taube, William P. Schaefer	26
9	Reactivity of permethylscandocene derivatives with acetylene. Structure of acetylenediylbis(permethylscandocene), (.eta.5-C5Me5)2ScC.tplbond.CSc(.eta.5-C5Me5)2 1991 ·Organometallics ·Marty St. Clair, William P. Schaefer, John E. Bercaw	62
10	New Organic And Organometallic Salts For Second-Order Nonlinear Optics 1990 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Seth R. Marder, Joseph W. Perry, William P. Schaefer, Bruce G. Tiemann, (unknown), Kelly J. Perry	14
11	Structure and reactivity of a titanocene (.eta.2-thioformaldehyde) trimethylphosphine complex 1990 ·Organometallics ·Joon Won Park, Lawrence M. Henling, William P. Schaefer, Robert H. Grubbs	23
12	Organic, Organometallic and Polymeric Materials with Nonlinear Optical Properties 1989 ·MRS Proceedings ·Seth R. Marder, Joseph W. Perry, William P. Schaefer, Eric J. Ginsburg, Christopher B. Gorman, Robert H. Grubbs	4
13	The structure of a tricyclic peroxide 1986 ·Acta Crystallographica Section C Crystal Structure Communications ·John T. Fourkas, William P. Schaefer	5
14	A new oxygen-sulfur anion: preparation and structure of potassium .mu.-(thiosulfito-(S,S))-decacyanodicobaltate(III) 1982 ·Journal of the American Chemical Society ·Frank R. Fronczek, R.E. Marsh, William P. Schaefer	9
15	The relationship between self-concept and the draw-a-person test 1975 ·Journal of Clinical Psychology ·William P. Schaefer	3
16	A Reinvestigation of the Crystal Structure of Decaammine μ-Peroxodicobalt Tetrathiocyanate* 1974 ·Frank R. Fronczek, William P. Schaefer, R.E. Marsh	5
17	Crystal structure of a dimeric cobalt compound containing a chloro bridge 1970 ·Inorganic Chemistry ·(unknown), R.E. Marsh, William P. Schaefer	4
18	Oxygen-carrying cobalt compounds. I. Bis(salicylaldehyde)ethylenediiminecobalt(II) monochloroformate 1969 ·Acta Crystallographica Section B ·William P. Schaefer, R.E. Marsh	64
19	Structure of an Oxygen-Carrying Cobalt Complex 1969 ·Science ·Bi‐Cheng Wang, William P. Schaefer	19
20	The crystal structure of decammine-μ-peroxo-dicobalt pentanitrate 1968 ·Acta Crystallographica Section B ·R.E. Marsh, William P. Schaefer	33

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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