{"id":"https://openalex.org/W2558736664","doi":"https://doi.org/10.14500/aro.10142","title":"Kinetics Study of the Formation of Pyrmidine Thione from the Reaction of 2,6-Dibenzylidinecyclohexanone and its Derivatives with Thiourea","display_name":"Kinetics Study of the Formation of Pyrmidine Thione from the Reaction of 2,6-Dibenzylidinecyclohexanone and its Derivatives with Thiourea","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2558736664","doi":"https://doi.org/10.14500/aro.10142","mag":"2558736664"},"language":"en","primary_location":{"id":"doi:10.14500/aro.10142","doi":"https://doi.org/10.14500/aro.10142","is_oa":true,"landing_page_url":"https://doi.org/10.14500/aro.10142","pdf_url":null,"source":{"id":"https://openalex.org/S2737617631","display_name":"ARO-The Scientific Journal of Koya University","issn_l":"2307-549X","issn":["2307-549X","2410-9355"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-d","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310319828","host_organization_name":"Koya University","host_organization_lineage":["https://openalex.org/P4310319828"],"host_organization_lineage_names":["Koya University"],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ARO-The Scientific Journal of Koya University","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.14500/aro.10142","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076508311","display_name":"Kosrat Nazad Kaka","orcid":"https://orcid.org/0000-0002-6379-9775","observed_orcids":["https://orcid.org/0000-0002-6379-9775"]},"institutions":[{"id":"https://openalex.org/I4896460","display_name":"Koya University","ror":"https://ror.org/017pq0w72","country_code":"IQ","type":"education","lineage":["https://openalex.org/I4896460"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Kosrat Kaka","raw_affiliation_strings":["Faculty of Science and Health, Koya University, Kurdistan Region"],"raw_orcid":"https://orcid.org/0000-0002-6379-9775","affiliations":[{"raw_affiliation_string":"Faculty of Science and Health, Koya University, Kurdistan Region","institution_ids":["https://openalex.org/I4896460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062309017","display_name":"Abdul-Majeed M. Dabbagh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I12150220","display_name":"University of Mosul","ror":"https://ror.org/039cf4q47","country_code":"IQ","type":"education","lineage":["https://openalex.org/I12150220"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Abdulmajeed Dabbagh","raw_affiliation_strings":["Department of Chemistry, College of Science, Mosul University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, College of Science, Mosul University","institution_ids":["https://openalex.org/I12150220"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064287793","display_name":"Wali M. Hamad","orcid":"https://orcid.org/0000-0002-5529-2026","observed_orcids":["https://orcid.org/0000-0002-5529-2026"]},"institutions":[{"id":"https://openalex.org/I4896460","display_name":"Koya University","ror":"https://ror.org/017pq0w72","country_code":"IQ","type":"education","lineage":["https://openalex.org/I4896460"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Wali Hamad","raw_affiliation_strings":["Department of Chemistry, Faculty of Science and Health, Koya University, Kurdistan Region"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Science and Health, Koya University, Kurdistan Region","institution_ids":["https://openalex.org/I4896460"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1359,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.43628421,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"4","issue":"2","first_page":"37","last_page":"42"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12191","display_name":"Physical Organic Chemistry and Reaction Kinetics","score":0.8647000193595886,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12191","display_name":"Physical Organic Chemistry and Reaction Kinetics","score":0.8647000193595886,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13304","display_name":"Synthesis and Reactivity of Sulfur-Containing Compounds","score":0.03669999912381172,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12893","display_name":"Organic Chemistry Cycloaddition Reactions","score":0.02410000003874302,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/thiopyrimidines","display_name":"thiopyrimidines","score":0.9079999923706055},{"id":"https://openalex.org/keywords/thiourea","display_name":"thiourea","score":0.9290000200271606},{"id":"https://openalex.org/keywords/reaction-kinetics","display_name":"reaction kinetics","score":0.6779999732971191},{"id":"https://openalex.org/keywords/nucleophilic-addition-to-carbonyl-compounds","display_name":"nucleophilic addition to carbonyl","score":0.8190000057220459},{"id":"https://openalex.org/keywords/activation-parameters","display_name":"activation parameters","score":0.6629999876022339},{"id":"https://openalex.org/keywords/substituent-effects","display_name":"substituent effects","score":0.8339999914169312},{"id":"https://openalex.org/keywords/reaction-mechanism","display_name":"reaction mechanism","score":0.8410000205039978}],"concepts":[{"id":"https://openalex.org/C2780538656","wikidata":"https://www.wikidata.org/wiki/Q528995","display_name":"Thiourea","level":2,"score":0.9665268659591675},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7815275192260742},{"id":"https://openalex.org/C2777738585","wikidata":"https://www.wikidata.org/wiki/Q170744","display_name":"Ketone","level":2,"score":0.648840606212616},{"id":"https://openalex.org/C148898269","wikidata":"https://www.wikidata.org/wiki/Q1108792","display_name":"Kinetics","level":2,"score":0.6164141893386841},{"id":"https://openalex.org/C178907741","wikidata":"https://www.wikidata.org/wiki/Q745930","display_name":"Nucleophile","level":3,"score":0.5937424898147583},{"id":"https://openalex.org/C65024703","wikidata":"https://www.wikidata.org/wiki/Q373406","display_name":"Reaction mechanism","level":3,"score":0.5451147556304932},{"id":"https://openalex.org/C45119746","wikidata":"https://www.wikidata.org/wiki/Q205949","display_name":"Exothermic reaction","level":2,"score":0.5298568606376648},{"id":"https://openalex.org/C2779321679","wikidata":"https://www.wikidata.org/wiki/Q207722","display_name":"Pyrimidine","level":2,"score":0.5221465229988098},{"id":"https://openalex.org/C2780567667","wikidata":"https://www.wikidata.org/wiki/Q900936","display_name":"Claisen rearrangement","level":2,"score":0.4651324152946472},{"id":"https://openalex.org/C86183883","wikidata":"https://www.wikidata.org/wiki/Q507505","display_name":"Arrhenius equation","level":3,"score":0.4630918800830841},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.4444204270839691},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.3560831546783447},{"id":"https://openalex.org/C147597530","wikidata":"https://www.wikidata.org/wiki/Q369472","display_name":"Computational chemistry","level":1,"score":0.3222939074039459},{"id":"https://openalex.org/C95121573","wikidata":"https://www.wikidata.org/wiki/Q190474","display_name":"Activation energy","level":2,"score":0.24581271409988403},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.17939546704292297},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.07955724000930786},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.14500/aro.10142","doi":"https://doi.org/10.14500/aro.10142","is_oa":true,"landing_page_url":"https://doi.org/10.14500/aro.10142","pdf_url":null,"source":{"id":"https://openalex.org/S2737617631","display_name":"ARO-The Scientific Journal of Koya University","issn_l":"2307-549X","issn":["2307-549X","2410-9355"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-d","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310319828","host_organization_name":"Koya University","host_organization_lineage":["https://openalex.org/P4310319828"],"host_organization_lineage_names":["Koya University"],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ARO-The Scientific Journal of Koya University","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0c501bf099b14368b4e48ffaf5a8cafc","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/0c501bf099b14368b4e48ffaf5a8cafc","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ARO-The Scientific Journal of Koya University, Vol 4, Iss 2, Pp 37-42 (2016)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.14500/aro.10142","doi":"https://doi.org/10.14500/aro.10142","is_oa":true,"landing_page_url":"https://doi.org/10.14500/aro.10142","pdf_url":null,"source":{"id":"https://openalex.org/S2737617631","display_name":"ARO-The Scientific Journal of Koya University","issn_l":"2307-549X","issn":["2307-549X","2410-9355"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-d","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310319828","host_organization_name":"Koya University","host_organization_lineage":["https://openalex.org/P4310319828"],"host_organization_lineage_names":["Koya University"],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ARO-The Scientific Journal of Koya University","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3013848976","https://openalex.org/W4299094784","https://openalex.org/W2313073776","https://openalex.org/W2511368071","https://openalex.org/W3136536453","https://openalex.org/W262674831","https://openalex.org/W4249303270","https://openalex.org/W2620000099","https://openalex.org/W2040860712","https://openalex.org/W3137096972"],"abstract_inverted_index":{"Kinetics":[0],"of":[1,4,34,50,57,66,80],"the":[2,31,35,40,51,54,58,64,91],"addition":[3],"thiourea":[5,29],"to":[6,38],"2,6-dibenzylidenecyclohexanone":[7,59],"and":[8,60,77,93],"its":[9,61],"derivatives":[10,62],"have":[11],"been":[12],"studied.":[13,72],"The":[14,48],"reaction":[15],"is":[16,71,88,98],"found":[17],"as":[18],"a":[19,25],"pseudo-first":[20],"order":[21],"process":[22],"which":[23,87],"includes":[24],"nucleophilic":[26],"attack":[27],"by":[28],"at":[30,53,68],"carbonyl":[32],"group":[33],"ketone":[36],"system":[37],"produce":[39],"heterocyclic":[41],"pyrimidine":[42],"thione":[43],"\"thiopyrimidine\"":[44],"(Claisen":[45],"route":[46],"mechanism).":[47],"effect":[49],"substituents":[52],"para":[55],"position":[56],"on":[63],"rate":[65],"reaction,":[67],"different":[69],"temperatures,":[70],"Arrhenius":[73],"parameters,":[74],"entropies,":[75],"enthalpies":[76],"free":[78],"energies":[79],"activations":[81],"are":[82],"estimated.":[83],"A":[84],"suitable":[85],"mechanism,":[86,97],"correspondent":[89],"with":[90,94],"results":[92],"Claisen":[95],"routes":[96],"suggested":[99],"for":[100],"this":[101],"reaction.":[102]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-12-08T00:00:00"}
