Clifford C. Leznoff

4.1k total citations
105 papers, 3.3k citations indexed

About

Clifford C. Leznoff is a scholar working on Organic Chemistry, Materials Chemistry and Molecular Biology. According to data from OpenAlex, Clifford C. Leznoff has authored 105 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Organic Chemistry, 56 papers in Materials Chemistry and 25 papers in Molecular Biology. Recurrent topics in Clifford C. Leznoff's work include Porphyrin and Phthalocyanine Chemistry (49 papers), Oxidative Organic Chemistry Reactions (17 papers) and Chemical Synthesis and Analysis (17 papers). Clifford C. Leznoff is often cited by papers focused on Porphyrin and Phthalocyanine Chemistry (49 papers), Oxidative Organic Chemistry Reactions (17 papers) and Chemical Synthesis and Analysis (17 papers). Clifford C. Leznoff collaborates with scholars based in Canada, Japan and Australia. Clifford C. Leznoff's co-authors include Colin R. McArthur, S D Greenberg, A. B. P. Lever, Thomas M. Fyles, Mitchell L. Halperin, Nagao Kobayashi, Herman Lam, Polina I. Svirskaya, Sebastian M. Marcuccio and Pavel Janda and has published in prestigious journals such as Journal of the American Chemical Society, Accounts of Chemical Research and Chemical Communications.

In The Last Decade

Clifford C. Leznoff

103 papers receiving 3.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Clifford C. Leznoff Canada 31 1.8k 1.4k 1.2k 550 384 105 3.3k
T.S. Srivastava India 30 1.5k 0.8× 899 0.6× 639 0.5× 709 1.3× 250 0.7× 95 2.9k
Tristano Boschi Italy 33 1.7k 0.9× 1.2k 0.8× 493 0.4× 1.1k 2.1× 124 0.3× 112 3.2k
Gérard Simonneaux France 35 1.7k 0.9× 1.8k 1.3× 547 0.5× 1.3k 2.3× 145 0.4× 159 3.6k
О. И. Койфман Russia 21 1.9k 1.0× 753 0.5× 456 0.4× 401 0.7× 477 1.2× 378 2.7k
Α. Μ. d’A. Rocha Gonsalves Portugal 31 1.8k 1.0× 1.3k 0.9× 542 0.5× 532 1.0× 800 2.1× 139 3.2k
Danaboyina Ramaiah India 39 3.2k 1.7× 1.3k 0.9× 1.3k 1.1× 144 0.3× 830 2.2× 118 5.0k
Dorota Gryko Poland 39 1.4k 0.8× 3.0k 2.1× 1.3k 1.1× 560 1.0× 150 0.4× 156 5.1k
Оlga А. Fedorova Russia 28 2.3k 1.2× 1.1k 0.8× 608 0.5× 238 0.4× 106 0.3× 310 3.6k
Masayasu Taki Japan 37 1.7k 1.0× 1.4k 1.0× 1.1k 0.9× 1.1k 2.1× 48 0.1× 82 4.3k
L. R. Subramanian Germany 27 658 0.4× 1.4k 1.0× 684 0.6× 345 0.6× 94 0.2× 110 2.6k

Countries citing papers authored by Clifford C. Leznoff

Since Specialization
Citations

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

Fields of papers citing papers by Clifford C. Leznoff

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Clifford C. Leznoff

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

All Works

20 of 20 papers shown
1.
Leznoff, Clifford C.. (2000). 1999 Alfred Bader Award Lecture From early developments in multi-step organic synthesis on solid phases to multi-nuclear phthalocyanines. Canadian Journal of Chemistry. 78(2). 167–183. 12 indexed citations
2.
Leznoff, Clifford C., et al.. (2000). Towards N-alkylated phthalocyanines using 2,3,9,10,16,17,23,24-octaneopentoxyphthalocyanine. Journal of Porphyrins and Phthalocyanines. 4(5). 484–490. 9 indexed citations
3.
Li, Zhaopeng, et al.. (1999). Heterocyclic aromatic amide protecting groups for aryl and phthalocyaninesulfonic acids. Canadian Journal of Chemistry. 77(1). 138–145. 1 indexed citations
4.
Leznoff, Clifford C., et al.. (1994). The syntheses of 2,9,16,23- and 1,8,15,22-tetrahydroxyphthalocyanines. Canadian Journal of Chemistry. 72(9). 1990–1998. 46 indexed citations
5.
Kobayashi, Nagao, Herman Lam, W. A. Nevin, et al.. (1994). Synthesis, spectroscopy, electrochemistry, spectroelectrochemistry, Langmuir-Blodgett film formation, and molecular orbital calculations of planar binuclear phthalocyanines. Journal of the American Chemical Society. 116(3). 879–890. 185 indexed citations
6.
Leznoff, Clifford C. & Neil B. McKeown. (1990). Preparation of substituted tetrabenzotriazaporphyrins and a tetranaphthotriazaporphyrin: a route to mono-meso-substituted phthalocyanine analogs. The Journal of Organic Chemistry. 55(7). 2186–2190. 27 indexed citations
7.
Kobayashi, Nagao, et al.. (1990). Magnetic Circular Dichroism of 1,8-Naphthalene and 1,8-Anthracene-Linked Cofacial Binuclear Phthalocyanines. Analytical Sciences. 6(6). 813–817. 13 indexed citations
8.
Kobayashi, Nagao, et al.. (1989). Tetrakis[3-(diethylamino)propyl]- and Tetrakis[3-(diethylmethylammonio)propyl]phthalocyanines: The First Amphiphilic Phthalocyanines. Bulletin of the Chemical Society of Japan. 62(11). 3469–3474. 14 indexed citations
9.
Janda, Pavel, Nagao Kobayashi, Pamela R. Auburn, et al.. (1989). Dioxygen reduction at a graphite electrode modified by mononuclear tetraneopentoxyphthalocyaninatocobalt(II) and related polynuclear species. Canadian Journal of Chemistry. 67(6). 1109–1119. 40 indexed citations
10.
Leznoff, Clifford C., et al.. (1987). The syntheses of mono- and disubstituted phthalocyanines using a dithioimide. Canadian Journal of Chemistry. 65(8). 1705–1713. 33 indexed citations
11.
Whittaker, Mark, Colin R. McArthur, & Clifford C. Leznoff. (1985). Asymmetric synthesis towards (3Z,6R)-3-methyl-6-isopropenyl-3,9-decadien-1-yl acetate, a component of the California red scale pheromone. Canadian Journal of Chemistry. 63(11). 2844–2852. 22 indexed citations
12.
Marcuccio, Sebastian M., Polina I. Svirskaya, S D Greenberg, et al.. (1985). Binuclear phthalocyanines covalently linked through two- and four-atom bridges. Canadian Journal of Chemistry. 63(11). 3057–3069. 128 indexed citations
13.
Svirskaya, Polina I. & Clifford C. Leznoff. (1984). Syntheses of unconjugated (Z,Z)-diolefinic insect pheromones on insoluble polymer supports. Journal of Chemical Ecology. 10(2). 321–333. 3 indexed citations
14.
Leznoff, Clifford C., et al.. (1980). The solid phase synthesis of tertiary hydroxyesters from symmetrical diacid chlorides using organomanganese reagents. Canadian Journal of Chemistry. 58(3). 287–290. 23 indexed citations
15.
Svirskaya, Polina I., Clifford C. Leznoff, & Wendell L. Roelofs. (1980). A Stereoselective Synthesis of acis,cisConjugated Dienol, a Candidate Pheromone. Synthetic Communications. 10(5). 391–397. 17 indexed citations
16.
Leznoff, Clifford C., et al.. (1980). Regioselectivity in cycloaddition reactions on solid phases. Canadian Journal of Chemistry. 58(11). 1144–1150. 45 indexed citations
17.
McArthur, Colin R., et al.. (1979). Asymmetrische Synthese von 2‐Alkylcyclohexanonen an festen Trägern. Angewandte Chemie. 91(3). 255–255. 18 indexed citations
18.
Leznoff, Clifford C., Thomas M. Fyles, & J. Weatherston. (1977). The use of polymer supports in organic synthesis. VIII. Solid phase syntheses of insect sex attractants. Canadian Journal of Chemistry. 55(7). 1143–1153. 46 indexed citations
19.
Cheema‐Dhadli, Surinder, Clifford C. Leznoff, & Mitchell L. Halperin. (1975). Effect of 2-Methylcitrate on Citrate Metabolism: Implications for the Management of Patients with Propionic acidemia and Methylmalonic aciduria. Pediatric Research. 9(12). 905–908. 89 indexed citations
20.
Leznoff, Clifford C.. (1968). The alkaline decomposition of o-phthalaldehyde di-p-toluenesulfonylhydrazone. Canadian Journal of Chemistry. 46(7). 1152–1153. 1 indexed citations

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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