Sevım Rollas

5.3k total citations · 1 hit paper
92 papers, 4.7k citations indexed

About

Sevım Rollas is a scholar working on Organic Chemistry, Molecular Biology and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Sevım Rollas has authored 92 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 80 papers in Organic Chemistry, 14 papers in Molecular Biology and 6 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Sevım Rollas's work include Synthesis and biological activity (68 papers), Synthesis and Characterization of Heterocyclic Compounds (48 papers) and Synthesis and Biological Evaluation (20 papers). Sevım Rollas is often cited by papers focused on Synthesis and biological activity (68 papers), Synthesis and Characterization of Heterocyclic Compounds (48 papers) and Synthesis and Biological Evaluation (20 papers). Sevım Rollas collaborates with scholars based in Türkiye, United States and Moldova. Sevım Rollas's co-authors include Ş. Güniz Küçükgüzel, İlkay Küçükgüzel, Habibe Erdeniz, Muammer Kiraz, Nehir Gülerman, H. N. Dogan, Emine Elçin Oruç‐Emre, Fikrettin Şahιn, Anatholy Dimoglo and Sevgi Karakuş and has published in prestigious journals such as Journal of Medicinal Chemistry, Molecules and European Journal of Medicinal Chemistry.

In The Last Decade

Sevım Rollas

89 papers receiving 4.4k 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.

Biological Activities of Hydrazone Derivatives

2007 1.0k citations Sevım Rollas, Ş. Güniz Küçükgüzel profile →

Peers

Countries citing papers authored by Sevım Rollas

Since Specialization

Citations

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

Fields of papers citing papers by Sevım Rollas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sevım Rollas

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Synthesis and cytotoxic activity of some 1,2,4-triazoline-3-thione and 2,5-disubstituted- 1,3,4-thiadiazole derivatives 2014 ·DergiPark (Istanbul University) ·Sevgi Karakuş, (unknown), (unknown), E.M. Vázquez-López, Suna Özbaş‐Turan, Jülide Akbuğa, Sevım Rollas	6
2	Synthesis and evaluation of antiviral, antitubercular and anticancer activities of some novel thioureas derived from 4-aminobenzohydrazide hydrazones 2014 ·DergiPark (Istanbul University) ·(unknown), (unknown), İlkay Küçükgüzel, Sevım Rollas, Erik De Clercq, Christophe Pannecouque, Graciela Andreï, Robert Snoeck, Fikrettin Şahιn, Ömer Faruk Bayrak	11
3	Reduction of aromatic and heteroaromatic azo compounds with hydrazine hydrate 2014 ·DergiPark (Istanbul University) ·Sevım Rollas	4
4	The synthesis and biological activities of 3-acyl- 2,3-dihydro-1,3,4-oxadiazole / 3-acyl-1,3,4-oxadiazoline derivatives obtained from hydrazide-hydrazones 2014 ·DergiPark (Istanbul University) ·Sevım Rollas, Sevgi Karakuş	1
5	Synthesis and Anticonvulsant Activity of NewN‐(Alkyl/Sub‐stituted aryl)‐N′‐[4‐(5‐cyclohexylamino)‐1,3,4‐thiadiazole‐2‐yl)phenyl]thioureas 2008 ·Archiv der Pharmazie ·Sevgi Karakuş, Bedia Koçyiğit‐Kaymakçıoğlu, Hale Z. Toklu, Feyza Arıcıoğlu, Sevım Rollas	23
6	Synthesis and primary cytotoxicity evaluation of new diaryltriazenes 2007 ·Dspace Repository (Marmara Üniversitesi) ·Seda Ünsalan, Sevım Rollas	2
7	Synthesis of some novel heterocyclic compounds derived from diflunisal hydrazide as potential anti-infective and anti-inflammatory agents 2007 ·European Journal of Medicinal Chemistry ·Ş. Güniz Küçükgüzel, İlkay Küçükgüzel, Esra Tatar, Sevım Rollas, Fikrettin Şahιn, Medine Güllüce, Erik De Clercq, Levent Kabasakal	103
8	Synthesis and characterization of novel hydrazide–hydrazones and the study of their structure–antituberculosis activity 2006 ·European Journal of Medicinal Chemistry ·(unknown), (unknown), Seda Ünsalan, (unknown), (unknown), Sevım Rollas, Anatholy Dimoglo	239
9	Synthesis and preliminary anticancer activity of new 1 H -4,5-dihydro-3-(3-hydroxy-2-naphthyl)-4-substituted-1,2,4-triazoline-5-thiones. Part II 2005 ·Dspace Repository (Marmara Üniversitesi) ·H. N. Dogan, Arzu Duran, Sevım Rollas	14
10	Detection of nimesulide metabolites in rat plasma and hepatic subcellular fractions by HPLC-UV/DAD and LC-MS/MS studies 2005 ·European Journal of Drug Metabolism and Pharmacokinetics ·Ş. Güniz Küçükgüzel, İlkay Küçükgüzel, (unknown), Sena F. Sezen, Sevım Rollas	10
11	Synthesis, characterisation and biological activity of novel 4-thiazolidinones, 1,3,4-oxadiazoles and some related compounds 2002 ·European Journal of Medicinal Chemistry ·Ş. Güniz Küçükgüzel, Emine Elçin Oruç‐Emre, Sevım Rollas, Fikrettin Şahιn, Ahmet Özbek	363
12	Synthesis, characterization of novel coupling products and 4-arylhydrazono-2-pyrazoline-5-ones as potential antimycobacterial agents 2002 ·Il Farmaco ·Ş. Güniz Küçükgüzel, Sevım Rollas	59
13	Synthesis and antimicrobial activity of some new hydrazones of 4-fluorobenzoic acid hydrazide and 3-acetyl-2,5-disubstituted-1,3,4-oxadiazolines 2002 ·Il Farmaco ·Sevım Rollas, Nehir Gülerman, Habibe Erdeniz	231
14	Synthesis and structure elucidation of some new thioether derivatives of 1,2,4-triazoline-3-thiones and their antimicrobial activities 2001 ·Il Farmaco ·Nehir Gülerman, H. N. Dogan, Sevım Rollas, (unknown), (unknown)	89
15	THE IN VIVO METABOLISM OF 5-(4-NITROPHENYL)- 4-PHENYL-2,4-DIHYDRO-3H-1,2,4-TRIAZOLE-3-THIONE IN RATS 1999 ·Drug metabolism and drug interactions ·Emine Elçin Oruç‐Emre, Sevım Rollas, Levent Kabasakal, Meral Keyer Uysal	10
16	THE IN VITRO HEPATIC MICROSOMAL METABOLISM OF 3,5-DIMETHYL-4-(PHENYLAZO)-(1H)-PYRAZOLE IN RATS 1999 ·Drug metabolism and drug interactions ·(unknown), Emine Elçin Oruç‐Emre, (unknown), Sevım Rollas	4
17	Synthesis and structure elucidation of some new hydrazones and oxadiazolines: anticonvulsant activities of 2-(3-acetyloxy-2-naphthyl)-4-acetyl-5-substituted-1,3,4-oxadiazolines 1998 ·Dspace Repository (Marmara Üniversitesi) ·(unknown), Abraham Madroñal Durán, Sevım Rollas, Göksel Şener, (unknown)	2
18	Synthesis, structure elucidation and antimicrobial activity of some 3-hydroxy-2-naphthoic acid hydrazide derivatives 1998 ·Il Farmaco ·H. N. Dogan, Sevım Rollas, Habibe Erdeniz	63
19	Synthesis and Antimicrobial Activity of Some New 1-[4-(4-Fluorobenzoylamino) Benzoyl)-4-Substituted Thiosemicarbazides 1995 ·Drug metabolism and drug interactions ·(unknown), Sevım Rollas, (unknown), Recep Öztürk	7
20	N‐[4‐(3H‐1,3,4‐Oxadiazoline‐2‐thion‐5‐yl)phenyl]‐N′‐substituted Thioureas: Synthesis and Antimicrobiological Activities 1991 ·Archiv der Pharmazie ·Sevım Rollas, (unknown), Adile Çevikbaş	23

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.

Explore authors with similar magnitude of impact