Klaus Gollnick

3.0k total citations
87 papers, 1.9k citations indexed

About

Klaus Gollnick is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Materials Chemistry. According to data from OpenAlex, Klaus Gollnick has authored 87 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Organic Chemistry, 15 papers in Physical and Theoretical Chemistry and 13 papers in Materials Chemistry. Recurrent topics in Klaus Gollnick's work include Oxidative Organic Chemistry Reactions (27 papers), Radical Photochemical Reactions (26 papers) and Organic Chemistry Cycloaddition Reactions (24 papers). Klaus Gollnick is often cited by papers focused on Oxidative Organic Chemistry Reactions (27 papers), Radical Photochemical Reactions (26 papers) and Organic Chemistry Cycloaddition Reactions (24 papers). Klaus Gollnick collaborates with scholars based in Germany, Hungary and United States. Klaus Gollnick's co-authors include Axel G. Griesbeck, G. O. Schenc̀k, G. Schade, Günther O. Schenck, Otto‐Albrecht Neumüller, Siegfried H. Schroeter, Hans Kuhn, Günther Ohloff, Daniel O. Mártire and Silvia E. Braslavsky and has published in prestigious journals such as Journal of the American Chemical Society, Annals of the New York Academy of Sciences and The Journal of Organic Chemistry.

In The Last Decade

Klaus Gollnick

84 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Klaus Gollnick Germany 22 1.1k 453 398 320 210 87 1.9k
G. O. Schenc̀k Germany 18 903 0.8× 313 0.7× 320 0.8× 279 0.9× 105 0.5× 67 1.5k
A. A. Gorman United Kingdom 25 842 0.7× 749 1.7× 865 2.2× 401 1.3× 492 2.3× 81 2.3k
P. K. Das United States 28 1.6k 1.4× 879 1.9× 1.3k 3.3× 323 1.0× 100 0.5× 136 2.7k
Teijiro Kitao Japan 22 930 0.8× 710 1.6× 227 0.6× 367 1.1× 61 0.3× 174 2.0k
Günther O. Schenck Germany 24 1.1k 0.9× 305 0.7× 266 0.7× 265 0.8× 54 0.3× 44 1.5k
R. P. Linstead United Kingdom 25 839 0.7× 595 1.3× 164 0.4× 388 1.2× 143 0.7× 77 1.6k
G. David Mendenhall United States 25 886 0.8× 297 0.7× 277 0.7× 168 0.5× 70 0.3× 85 1.6k
Nicole Paillous France 21 369 0.3× 334 0.7× 205 0.5× 384 1.2× 280 1.3× 51 1.2k
Ann G. Motten United States 20 336 0.3× 239 0.5× 159 0.4× 374 1.2× 171 0.8× 40 1.3k
Yehuda Mazur Israel 33 1.3k 1.1× 439 1.0× 280 0.7× 993 3.1× 366 1.7× 164 3.2k

Countries citing papers authored by Klaus Gollnick

Since Specialization
Citations

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

Fields of papers citing papers by Klaus Gollnick

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Klaus Gollnick. 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 Klaus Gollnick. The network helps show where Klaus Gollnick may publish in the future.

Co-authorship network of co-authors of Klaus Gollnick

This figure shows the co-authorship network connecting the top 25 collaborators of Klaus Gollnick. A scholar is included among the top collaborators of Klaus Gollnick 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 Klaus Gollnick. Klaus Gollnick 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.
Gollnick, Klaus, et al.. (1993). Hydroxyanthraquinones as sensitizers of electron-transfer-induced photo-oxygenation reactions. Journal of Photochemistry and Photobiology A Chemistry. 70(2). 135–145. 23 indexed citations
2.
Gollnick, Klaus, et al.. (1990). Electron-transfer-induced photorearrangements and photooxygenations of 1,1,2,3-tetraarylcyclopropanes. The Journal of Organic Chemistry. 55(24). 5954–5966. 16 indexed citations
3.
4.
Gollnick, Klaus, et al.. (1989). Elektronen-transfer-induzierte photooxygenierung von 1-aryl-substituierten tricyclo[4.1.0.02,7]heptanen. Tetrahedron Letters. 30(34). 4481–4484. 5 indexed citations
5.
Gollnick, Klaus, et al.. (1988). Photosensitized oxygenation of 2,3-dihydropyrazines: Unexpected synthesis of isonitriles. Tetrahedron Letters. 29(10). 1127–1130. 3 indexed citations
6.
Gollnick, Klaus, et al.. (1988). (4+2)-cycloaddition of singlet oxygen to oxazoles formation of oxazole endoperoxides. Tetrahedron Letters. 29(9). 1003–1006. 13 indexed citations
7.
Gollnick, Klaus & Axel G. Griesbeck. (1985). ChemInform Abstract: Singlet Oxygen Photooxygenation of Furans. Isolation and Reactions of [4 + 2]‐Cycloaddition Products (Unsaturated sec.‐Ozonides).. Chemischer Informationsdienst. 16(40). 1 indexed citations
8.
9.
Gollnick, Klaus & Axel G. Griesbeck. (1984). Thiaozonide formation by singlet oxygen cycloaddition to 2,5-dimethylthiophene. Tetrahedron Letters. 25(43). 4921–4924. 15 indexed citations
10.
11.
Gollnick, Klaus, et al.. (1980). Thermische Additionen von Acetylendicarbonsäure-dimethylester an cyclische Thioenolether-1-oxide unter Ringerweiterung. Angewandte Chemie. 92(10). 849–850. 1 indexed citations
12.
Gollnick, Klaus, et al.. (1973). Direct and sensitized photolysis of dimethyl sulphoxide in solution. Pure and Applied Chemistry. 33(2-3). 217–246. 42 indexed citations
13.
Gollnick, Klaus, et al.. (1972). Is the concerted ene mechanism of the excited oxygen molecule reactions with olefins really eliminated. Photooxygenation and electrolysis in the presence of azide ions. Journal of the American Chemical Society. 94(5). 1747–1748. 32 indexed citations
14.
Gollnick, Klaus, et al.. (1970). PHOTOSENSITIZED OXYGENATION AS A FUNCTION OF THE TRIPLET ENERGY OF SENSITIZERS*. Annals of the New York Academy of Sciences. 171(1). 89–107. 125 indexed citations
15.
Gollnick, Klaus, et al.. (1970). Direct photolysis of carbonyl sulfide in solution. Reactions of singlet D sulfur atoms in the liquid phase. Journal of the American Chemical Society. 92(8). 2221–2227. 15 indexed citations
16.
Gollnick, Klaus, et al.. (1970). Direct photolysis of carbonyl sulfide in solution. Mechanism of singlet D and triplet P sulfur atom formation. Journal of the American Chemical Society. 92(8). 2217–2220. 19 indexed citations
17.
Gollnick, Klaus, et al.. (1968). Optic‐Acoustic Relaxation of Periodically Irradiated Solutions. Berichte der Bunsengesellschaft für physikalische Chemie. 72(2). 263–263. 3 indexed citations
18.
Bünau, Günther von, G. Schade, & Klaus Gollnick. (1967). Massenspektrometrische Untersuchungen von Terpenen. Fresenius Zeitschrift für Analytische Chemie. 227(4). 270–278. 6 indexed citations
19.
Gollnick, Klaus & G. Schade. (1966). Studien in der caranreihe—II. Tetrahedron. 22(1). 123–132. 19 indexed citations
20.

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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