{"id":"https://openalex.org/W2060397282","doi":"https://doi.org/10.1002/lipi.19680700212","title":"Untersuchungen \u00fcber die Struktur dimerer Fetts\u00e4uren II: Herstellung und Strukturaufkl\u00e4rung von Diels\u2010Alder\u2010Dimeren aus 9t, 11t\u2010Octadecadiens\u00e4ure\u2010methylester","display_name":"Untersuchungen \u00fcber die Struktur dimerer Fetts\u00e4uren II: Herstellung und Strukturaufkl\u00e4rung von Diels\u2010Alder\u2010Dimeren aus 9t, 11t\u2010Octadecadiens\u00e4ure\u2010methylester","publication_year":1968,"publication_date":"1968-01-01","ids":{"openalex":"https://openalex.org/W2060397282","doi":"https://doi.org/10.1002/lipi.19680700212","mag":"2060397282"},"language":"de","primary_location":{"id":"doi:10.1002/lipi.19680700212","doi":"https://doi.org/10.1002/lipi.19680700212","is_oa":false,"landing_page_url":"https://doi.org/10.1002/lipi.19680700212","pdf_url":null,"source":{"id":"https://openalex.org/S4210187187","display_name":"Fette Seifen Anstrichmittel","issn_l":"0015-038X","issn":["0015-038X","0367-2107","0367-3278","0931-5985","1521-4133"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fette, Seifen, Anstrichmittel","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109334587","display_name":"A. K. Sen Gupta","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210119897","display_name":"Unilever (Germany)","ror":"https://ror.org/02bcp9s34","country_code":"DE","type":"company","lineage":["https://openalex.org/I1342131907","https://openalex.org/I4210119897"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A. K. Sen Gupta","raw_affiliation_strings":["Unilever Forschungslaboratorium Hamburg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unilever Forschungslaboratorium Hamburg","institution_ids":["https://openalex.org/I4210119897"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019355589","display_name":"H. Scharmann","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210119897","display_name":"Unilever (Germany)","ror":"https://ror.org/02bcp9s34","country_code":"DE","type":"company","lineage":["https://openalex.org/I1342131907","https://openalex.org/I4210119897"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"H. Scharmann","raw_affiliation_strings":["Unilever Forschungslaboratorium Hamburg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unilever Forschungslaboratorium Hamburg","institution_ids":["https://openalex.org/I4210119897"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210119897"],"apc_list":null,"apc_paid":null,"fwci":3.4947,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.93636246,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"70","issue":"2","first_page":"86","last_page":"90"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12893","display_name":"Organic Chemistry Cycloaddition Reactions","score":0.4377000033855438,"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/T12893","display_name":"Organic Chemistry Cycloaddition Reactions","score":0.4377000033855438,"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/T11831","display_name":"Chemical Synthesis and Reactions","score":0.19670000672340393,"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/T11298","display_name":"Synthesis and Properties of Aromatic Compounds","score":0.04639999940991402,"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/regioisomers","display_name":"regioisomers","score":0.8029999732971191},{"id":"https://openalex.org/keywords/dimer-structure","display_name":"dimer structure","score":0.5019999742507935},{"id":"https://openalex.org/keywords/palladium-catalyzed-hydrogenation","display_name":"palladium-catalyzed hydrogenation","score":0.8140000104904175}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6669633984565735},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.4286409318447113}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/lipi.19680700212","doi":"https://doi.org/10.1002/lipi.19680700212","is_oa":false,"landing_page_url":"https://doi.org/10.1002/lipi.19680700212","pdf_url":null,"source":{"id":"https://openalex.org/S4210187187","display_name":"Fette Seifen Anstrichmittel","issn_l":"0015-038X","issn":["0015-038X","0367-2107","0367-3278","0931-5985","1521-4133"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fette, Seifen, Anstrichmittel","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2027647328","https://openalex.org/W2063155115","https://openalex.org/W2073578250"],"related_works":["https://openalex.org/W2006412374","https://openalex.org/W1992464828","https://openalex.org/W2126489015","https://openalex.org/W2315541156","https://openalex.org/W2027647328","https://openalex.org/W4249209344","https://openalex.org/W2004216118","https://openalex.org/W1966806581","https://openalex.org/W1966842770","https://openalex.org/W2018375801"],"abstract_inverted_index":{"Abstract":[0],"Nach":[1],"6stdg.":[2],"Behandlung":[3],"von":[4],"9t,11t\u2010Octadecadiens\u00e4ure\u2010methylester":[5],"bei":[6],"250\u00b0C":[7],"unter":[8],"Argon":[9],"wurden":[10],"aus":[11],"dem":[12],"Reaktionsprodukt":[13],"35":[14],"Gew.\u2010%":[15],"Dimere":[16],"gewonnen.":[17],"Das":[18],"D\u00fcnnschicht\u2010Chromatogramm":[19],"der":[20,68],"Dimeren":[21,69],"zeigte":[22],"vier":[23],"Komponenten,":[24],"die":[25,43,49],"pr\u00e4parativ":[26],"als":[27],"farblose":[28],"Fl\u00fcssigkeiten":[29],"isoliert":[30],"werden":[31],"konnten.":[32],"Sie":[33],"wiesen":[34],"alle":[35],"den":[36],"Brechungsindex":[37],"nD20":[38],"=":[39],"1.4762":[40],"\u00b1":[41,46],"0.0002,":[42],"Jodzahl":[44],"86":[45],"1":[47],"und":[48],"Mol.\u2010Gewichte":[50],"588":[51],"auf.":[52],"Die":[53,66],"Massenspektren":[54],"entsprachen":[55],"denen":[56],"tetrasubstituierter":[57],"Cyclohexenderivate;":[58],"es":[59],"handelte":[60],"sich":[61],"um":[62],"Gemische":[63],"verschiedener":[64],"Stellungsisomerer.":[65],"Hydrierung":[67],"mit":[70,88],"Pd/C\u2010Katalysator":[71],"in":[72],"Eisessig":[73],"verlief":[74],"erst":[75],"nach":[76],"Zusatz":[77],"einer":[78],"geringen":[79],"Menge":[80],"Perchlors\u00e4ure":[81],"vollst\u00e4ndig.":[82],"Dieses":[83],"Verhalten":[84],"scheint":[85],"f\u00fcr":[86],"Cyclohexen\u2010Dimere":[87],"langkettigen":[89],"Resten":[90],"typisch":[91],"zu":[92],"sein.":[93]},"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}