H. C. Clark

9.4k citations

258 papers · 7.3k indexed · 2 hit papers · h-index 39

Impact in

Inorganic Chemistry top 0.2%
- Asymmetric Hydrogenation and Catalysis
- Synthesis and characterization of novel inorganic/organometallic compounds
Organic Chemistry top 0.1%
- Organometallic Complex Synthesis and Catalysis
- Organometallic Compounds Synthesis and Characterization
- Catalytic Alkyne Reactions

Papers in

Inorganic Chemistry 104
- Asymmetric Hydrogenation and Catalysis 44
- Synthesis and characterization of novel inorganic/organometallic compounds 27
- Inorganic Fluorides and Related Compounds 25
Organic Chemistry 190
- Organometallic Complex Synthesis and Catalysis 124
- Inorganic and Organometallic Chemistry 43
- Organometallic Compounds Synthesis and Characterization 26

Co-authors: Leo E. Manzer Trevor G. Appleton Malcolm H. Chisholm Julian A. Davies C. S. WONG Gordon K. Anderson Hideo Kurosawa Robert O’Brien
Journals: Journal of Organometallic Chemistry (62 papers)Inorganic Chemistry (54 papers)Canadian Journal of Chemistry (44 papers)Journal of the American Chemical Society (25 papers)Organometallics (6 papers)
Partner nations: Canada United States United Kingdom

In The Last Decade

H. C. Clark

255 papers receiving 6.6k citations

Hit Papers

align trajectories log scale

The trans-influence: its measurement and significance 1973 · 1.2k citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

1973 Coordination Chemistry Reviews
1973 Journal of Organometallic Chemistry

Peers

Countries citing papers authored by H. C. Clark

Since Specialization

Citations

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

Fields of papers citing papers by H. C. Clark

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. C. Clark. 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 H. C. Clark. The network helps show where H. C. Clark may publish in the future.

Co-authors

The 25 scholars most cited alongside H. C. Clark, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with H. C. Clark Line = papers co-authored together H. C. Clark links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Teoría e historia de la revolución noviolenta Dialnet (Universidad de la Rioja) ·BiaoLI, H. C. Clark, E Llanos	2013	1
2	The structural effects of steric overcrowding in bis(tricyclohexylphosphine)platinum(II) complexes: The crystal and molecular structure of trans-PtBr2(PCy3)2 Polyhedron ·T. Stanley Cameron, H. C. Clark, Anthony Linden, A. Martin de P. Nicholas	1990	11
3	Chemistry of platinum hydrides: a platinum(II) cis-dihydride or a platinum(0) .eta.2-dihydrogen complex? Journal of the American Chemical Society ·H. C. Clark, О. М. Головач	1986	38
4	Role of the trichlorostannyl ligand in homogeneous catalysis. 4. Correlations of solution structure with catalytic activity in cis-[PtCl2(L)(PR3)]/ tin chloride dihydrate (SnCl2O) and [Pt2(.mu.-Cl)2Cl2(PR3)2]/ tin dichloride dihydrate (SnCl2.2H2O)(L = PR3, CO, thioether, amine; R = aryl, alkyl). Olefin hydrogenation and hydroformylation systems Inorganic Chemistry ·Gordon K. Anderson, Małgorzata Sura, H. C. Clark, Julian A. Davies, C. S. WONG	1983	40
5	Analytical chemical applications of high-resolution nuclear magnetic resonance spectroscopy of solids Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences ·Colin A. Fyfe, Marcel Romanutti, Ronald F. Childs, H. C. Clark, David Curtin, Julian A. Davies, L. Soussi, Chengzong Wu, G. C. GOBBI, J. Stephen Hartman, Patrick J. Hayes, Jacek Klinowski, Robert E. Lenkinski, C. J. L. Lock, Iain C. Paul, Alfred Rudin, Salsabila Hanifa, John Thomas, Roderick E. Wasylishen	1982	11
6	The structure ofcis-dichloro-bis-(triphenylphosphine)platinum(II); a product in the reaction ofcis-[PtCl2(CO)(PPh3)] with tin (II) chloride Journal of Chemical Crystallography ·Gordon K. Anderson, H. C. Clark, Julian A. Davies, G. Ferguson, Masood Parvez	1982	44
7	Role of the trichlorostannate ligand in homogeneous catalysis. Mechanistic studies of the carbonylation of phenylplatinum(II) complexes Organometallics ·Gordon K. Anderson, H. C. Clark, Julian A. Davies	1982	56
8	The spectroscopic and structural characterization of trans-hydrido(1,1-dimethylallene(bis(tricyclohexylphosphine)platinum(II) hexafluorophosphate Journal of Organometallic Chemistry ·H. C. Clark, Kathia Valerie, Nicholas C. Payne	1979	6
9	Synthesis and reactions of some cyclopentadienyl complexes of platinum Canadian Journal of Chemistry ·H. C. Clark, Alan Shaver	1976	12
10	Steric Demands of Tertiary Phosphine Ligands Israel Journal of Chemistry ·H. C. Clark	1976	22
11	A convenient synthesis for a variety of methyl- and trifluoromethylplatinum complexes Journal of Organometallic Chemistry ·H. C. Clark, Leo E. Manzer	1972	8
12	Trifluoromethylplatinum complexes and the nature of the platinum-trifluoromethyl bond Inorganic Chemistry ·Trevor G. Appleton, M. H. CHISHOLM, H. C. Clark, Leo E. Manzer	1972	51
13	1:1 Adducts of tetracyanoethylene with methylplatinum(II) complexes Inorganic Chemistry ·H. C. Clark, Richard J. Puddephatt	1971	9
14	Cationic methyl platinum(II) nitrile and imino-ether complexes Journal of the Chemical Society D Chemical Communications ·H. C. Clark, Leo E. Manzer	1971	6
15	The reactivity of metal—metal bonds VIII. A comparative study of the SiFe, GeFe and SnFe bonds, and some further reactions of the SnMn bond Journal of Organometallic Chemistry ·Omar Alkhatib, Gerhild Deutinger, H. C. Clark	1970	17
16	Reactivity of metal–metal bonds. IV. The reaction of sulfur dioxide with compounds containing Sn—Sn and Sn—Mn bonds Canadian Journal of Chemistry ·Kotnik, H. C. Clark	1968	13
17	Reactions of organotin compounds VII. Dimethyltin derivatives Journal of Organometallic Chemistry ·H. C. Clark, Ram G. Goel	1967	27
18	Reactions of Organotin Compounds. V. Studies of Additional Tri- and Diorganotin Derivatives Inorganic Chemistry ·H. C. Clark, Ram G. Goel	1965	24
19	CHEMISTRY OF THE TRIFLUOROMETHYL GROUP: PART V. INFRARED SPECTRA OF SOME PHOSPHORUS COMPOUNDS CONTAINING CF₃ Canadian Journal of Chemistry ·Mirza Arshad Beg, H. C. Clark	1962	35
20	CHEMISTRY OF THE TRIFLUOROMETHYL GROUP: PART IV. DIPHENYLTRIFLUOROMETHYLPHOSPHINE AND COMPLEX FORMATION BY PHENYLTRIFLUOROMETHYLPHOSPHINES Canadian Journal of Chemistry ·Mirza Arshad Beg, H. C. Clark	1962	24

About H. C. Clark

H. C. Clark is a scholar working on Inorganic Chemistry, Organic Chemistry, Pharmaceutical Science, Catalysis and Process Chemistry and Technology, having authored 258 papers that have together received 7.3k indexed citations. Recurring topics across this work include Organometallic Complex Synthesis and Catalysis (124 papers), Metal complexes synthesis and properties (50 papers), Asymmetric Hydrogenation and Catalysis (44 papers), Inorganic and Organometallic Chemistry (43 papers), Fluorine in Organic Chemistry (33 papers), Synthesis and characterization of novel inorganic/organometallic compounds (27 papers), Organometallic Compounds Synthesis and Characterization (26 papers) and Inorganic Fluorides and Related Compounds (25 papers). The work is most often cited by research in Inorganic Chemistry (3.5k citations), Organic Chemistry (5.7k citations), Process Chemistry and Technology (340 citations), Pharmaceutical Science (552 citations) and Oncology (1.7k citations). H. C. Clark has collaborated with scholars based in Canada, United States and United Kingdom. Frequent co-authors include Leo E. Manzer, Trevor G. Appleton, Malcolm H. Chisholm, Julian A. Davies, C. S. WONG, Gordon K. Anderson, Hideo Kurosawa, Robert O’Brien, Keith R. Dixon and John E. H. Ward. Their work appears in journals such as Journal of Organometallic Chemistry, Inorganic Chemistry, Canadian Journal of Chemistry, Journal of the American Chemical Society and Organometallics.

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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