{"id":"https://openalex.org/W2016247735","doi":"https://doi.org/10.1515/znb-1968-0511","title":"Zum Verhalten 5-Ring-N-heterocyclischer Spiropyrane","display_name":"Zum Verhalten 5-Ring-N-heterocyclischer Spiropyrane","publication_year":1968,"publication_date":"1968-05-01","ids":{"openalex":"https://openalex.org/W2016247735","doi":"https://doi.org/10.1515/znb-1968-0511","mag":"2016247735"},"language":"de","primary_location":{"id":"doi:10.1515/znb-1968-0511","doi":"https://doi.org/10.1515/znb-1968-0511","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znb-1968-0511","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znb-1968-0511/pdf","source":{"id":"https://openalex.org/S104732370","display_name":"Zeitschrift f\u00fcr Naturforschung B","issn_l":"0044-3174","issn":["0044-3174","0341-0447","0932-0776","1865-7117"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310313990","host_organization_name":"De Gruyter","host_organization_lineage":["https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\u00fcr Naturforschung B","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.degruyter.com/document/doi/10.1515/znb-1968-0511/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071422569","display_name":"Cajetan Schiele","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210087380","display_name":"Allgemeine Elektrizit\u00e4ts Gesellschaft (Germany)","ror":"https://ror.org/003v2c511","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210087380"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"C. Schiele","raw_affiliation_strings":["AEG-TELEFUNKEN Forschungsinstitut Ulm/Donau"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AEG-TELEFUNKEN Forschungsinstitut Ulm/Donau","institution_ids":["https://openalex.org/I4210087380"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109074131","display_name":"George P. Arnold","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210087380","display_name":"Allgemeine Elektrizit\u00e4ts Gesellschaft (Germany)","ror":"https://ror.org/003v2c511","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210087380"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"G. Arnold","raw_affiliation_strings":["AEG-TELEFUNKEN Forschungsinstitut Ulm/Donau"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AEG-TELEFUNKEN Forschungsinstitut Ulm/Donau","institution_ids":["https://openalex.org/I4210087380"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210087380"],"apc_list":{"value":2400,"currency":"EUR","value_usd":2712},"apc_paid":{"value":2400,"currency":"EUR","value_usd":2712},"fwci":0.6083,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.65917173,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":"5","first_page":"628","last_page":"637"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11708","display_name":"Photochromic and Fluorescence Chemistry","score":0.9351000189781189,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11708","display_name":"Photochromic and Fluorescence Chemistry","score":0.9351000189781189,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"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":0.014000000432133675,"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/T13876","display_name":"Chemical synthesis and pharmacological studies","score":0.011699999682605267,"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/spiropyran","display_name":"spiropyran","score":0.8479999899864197},{"id":"https://openalex.org/keywords/benzopyrans","display_name":"benzopyrans","score":0.7730000019073486},{"id":"https://openalex.org/keywords/hybrid-structures","display_name":"hybrid structures","score":0.3149999976158142},{"id":"https://openalex.org/keywords/infrared-spectra","display_name":"infrared spectra","score":0.5040000081062317},{"id":"https://openalex.org/keywords/uv-vis-spectra","display_name":"UV-Vis spectra","score":0.8650000095367432},{"id":"https://openalex.org/keywords/color-forms","display_name":"color forms","score":0.3610000014305115}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6186175346374512},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.49494999647140503}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1515/znb-1968-0511","doi":"https://doi.org/10.1515/znb-1968-0511","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znb-1968-0511","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znb-1968-0511/pdf","source":{"id":"https://openalex.org/S104732370","display_name":"Zeitschrift f\u00fcr Naturforschung B","issn_l":"0044-3174","issn":["0044-3174","0341-0447","0932-0776","1865-7117"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310313990","host_organization_name":"De Gruyter","host_organization_lineage":["https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\u00fcr Naturforschung B","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1515/znb-1968-0511","doi":"https://doi.org/10.1515/znb-1968-0511","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znb-1968-0511","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znb-1968-0511/pdf","source":{"id":"https://openalex.org/S104732370","display_name":"Zeitschrift f\u00fcr Naturforschung B","issn_l":"0044-3174","issn":["0044-3174","0341-0447","0932-0776","1865-7117"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310313990","host_organization_name":"De Gruyter","host_organization_lineage":["https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\u00fcr Naturforschung B","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2016247735.pdf","grobid_xml":"https://content.openalex.org/works/W2016247735.grobid-xml"},"referenced_works_count":2,"referenced_works":["https://openalex.org/W2326680366","https://openalex.org/W6811498349"],"related_works":["https://openalex.org/W2029205802","https://openalex.org/W7063060648","https://openalex.org/W2606276132","https://openalex.org/W2331225523","https://openalex.org/W1993097936","https://openalex.org/W2005390709","https://openalex.org/W4256266262","https://openalex.org/W4235158725","https://openalex.org/W1972989613","https://openalex.org/W2049185028"],"abstract_inverted_index":{"IR-":[0],"und":[1,8],"UV/VIS-spektroskopische":[2],"Untersuchungen":[3,24],"an":[4],"h\u00f6her":[5],"anellierten":[6],"Trimethylindolinopyranen":[7],"substituierten":[9],"Trimethylindolinobenzopyranen":[10],"f\u00fchrten":[11],"zu":[12,35],"erweiterten":[13],"Kenntnissen":[14],"bez\u00fcglich":[15],"des":[16],"Verhaltens":[17],"solcher":[18,66],"5-Ring-N-heterocyclischer":[19],"Systeme.":[20],"Aus":[21],"den":[22,31],"IR-spektroskopischen":[23],"ging":[25],"dabei":[26],"hervor,":[27],"da\u00df":[28],"alle":[29],"bei":[30],"hier":[32],"untersuchten":[33],"Systemen":[34],"beobachtenden":[36],"Absorptionen":[37],"durch":[38],"die":[39,73],"in":[40],"Diagramm":[41],"1":[42],"skizzierten":[43],"Strukturen":[44,87],"wesentlich":[45],"differenzierter":[46],"beschrieben":[47],"werden":[48],"k\u00f6nnen":[49],"als":[50],"es":[51],"f\u00fcr":[52],"ein":[53],"nichtprotoniertes":[54],"System":[55],"aus":[56],"der":[57],"\u00fcblichen":[58],"hybriden":[59],"Formulierung":[60],"heraus":[61],"m\u00f6glich":[62],"ist.":[63],"Als":[64],"Normalverhalten":[65],"Systeme":[67],"beim":[68],"Auftreten":[69,85],"farbiger":[70],"Formen":[71],"ist":[72],"bereits":[74],"von":[75],"DILTHEY":[76],"et":[77],"al.19,":[78],"20":[79],"formulierte":[80],"ionoide":[81],"Dissoziation":[82],"anzusehen.":[83],"Das":[84],"chinoider":[86],"entspricht":[88],"dagegen":[89],"nicht":[90],"dem":[91],"Normalverhalten.":[92]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}