A. Ray Bulls

1.1k citations

5 papers · 920 indexed · 1 hit paper · h-index 5

Co-authors: John E. Bercaw William P. Schaefer Bernard D. Santarsiero Mark E. Thompson M. C. Nolan Barbara J. Burger Steven M. Baxter F. Ekkehardt Hahn
Topics: Organometallic Complex Synthesis and Catalysis (5 papers)Synthesis and characterization of novel inorganic/organometallic compounds (3 papers)Advanced Chemical Physics Studies (1 paper)
Cited by: Process Chemistry and Technology Inorganic Chemistry Organic Chemistry
Journals: Journal of the American Chemical Society Organometallics Polyhedron
Partner nations: United States United Kingdom Chile

In The Last Decade

A. Ray Bulls

5 papers receiving 866 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 Mark E. Thompson, Steven M. Baxter et al. Journal of the American Chemical Society profile →

Peers

Countries citing papers authored by A. Ray Bulls

Since Specialization

Citations

This map shows the geographic impact of A. Ray Bulls'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 A. Ray Bulls with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Ray Bulls more than expected).

Fields of papers citing papers by A. Ray Bulls

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Ray Bulls. 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 A. Ray Bulls. The network helps show where A. Ray Bulls may publish in the future.

Co-authorship network of co-authors of A. Ray Bulls

This figure shows the co-authorship network connecting the top 25 collaborators of A. Ray Bulls. A scholar is included among the top collaborators of A. Ray Bulls 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 A. Ray Bulls. A. Ray Bulls is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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5 of 5 papers shown

#	Work	Indexed citations
1	Synthesis and characterization of a series of vanadium-tunichrome B 1 analogs. Crystal structure of a tris(catecholamide) complex of vanadium 1990 ·Journal of the American Chemical Society ·A. Ray Bulls,C. Greg Pippin,F. Ekkehardt Hahn,Kenneth N. Raymond	66
2	Synthesis and molecular structure of (.eta.5-C5Me5)2Hf(H)(NHMe). Structural evidence for nitrogen-to-hafnium .pi.-donation 1988 ·Organometallics ·Gregory L. Hillhouse,A. Ray Bulls,Bernard D. Santarsiero,John E. Bercaw	44
3	Relative bond dissociation energies for early transition metal alkyl, aryl, alkynyl and hydride compounds. Equilibration of metallated cyclopentadienyl derivatives of peralkylated hafnocene and scandocene with hydrocarbons and dihydrogen 1988 ·Polyhedron ·A. Ray Bulls,John E. Bercaw,Juan M. Manríquez,Mark E. Thompson	46
4	.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 bondsbreakdown → 1987 ·Journal of the American Chemical Society ·Mark E. Thompson,Steven M. Baxter,A. Ray Bulls,Barbara J. Burger,M. C. Nolan,Bernard D. Santarsiero,William P. Schaefer,John E. Bercaw	669
5	Intramolecular carbon-hydrogen bond activation of benzyl ligands by metalated cyclopentadienyl derivatives of permethylhafnocene. Molecular structure of (.eta.5-C5Me5)(.eta.5,.eta.1-C5Me4CH2)HfCH2C6H5 and the mechanism of rearrangement to its hafnabenzocyclobutene tautomer [cyclic] (.eta.5-C5Me5)2Hf(o-CH2C6H4) 1987 ·Organometallics ·A. Ray Bulls,William P. Schaefer,(unknown),John E. Bercaw	95

About A. Ray Bulls

A. Ray Bulls is a scholar working on Inorganic Chemistry, Organic Chemistry and Atomic and Molecular Physics, and Optics, having authored 5 papers that have together received 920 indexed citations. Recurring topics across this work include Organometallic Complex Synthesis and Catalysis (5 papers), Synthesis and characterization of novel inorganic/organometallic compounds (3 papers) and Advanced Chemical Physics Studies (1 paper). The work is most often cited by research in Process Chemistry and Technology (106 citations), Inorganic Chemistry (497 citations) and Organic Chemistry (789 citations). A. Ray Bulls has collaborated with scholars based in United States, United Kingdom and Chile. Frequent co-authors include John E. Bercaw, William P. Schaefer, Bernard D. Santarsiero, Mark E. Thompson, M. C. Nolan, Barbara J. Burger, Steven M. Baxter, F. Ekkehardt Hahn, Kenneth N. Raymond and C. Greg Pippin. Their work appears in journals such as Journal of the American Chemical Society, Organometallics and Polyhedron.

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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