{"id":"https://openalex.org/W2053831455","doi":"https://doi.org/10.1515/znb-1971-1008","title":"Der Redoxmechanismus des Systems Fols\u00e4ure\u2014Dihydrofols\u00e4ure\u2014 Tetrahydrofols\u00e4ure II / The Redox Mechanism of the System Folic Acid \u2014 Dihydrofolic Acid\u2014Tetrahydrofolic Acid II","display_name":"Der Redoxmechanismus des Systems Fols\u00e4ure\u2014Dihydrofols\u00e4ure\u2014 Tetrahydrofols\u00e4ure II / The Redox Mechanism of the System Folic Acid \u2014 Dihydrofolic Acid\u2014Tetrahydrofolic Acid II","publication_year":1971,"publication_date":"1971-10-01","ids":{"openalex":"https://openalex.org/W2053831455","doi":"https://doi.org/10.1515/znb-1971-1008","mag":"2053831455"},"language":"en","primary_location":{"id":"doi:10.1515/znb-1971-1008","doi":"https://doi.org/10.1515/znb-1971-1008","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znb-1971-1008","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znb-1971-1008/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-1971-1008/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089224136","display_name":"Klaus Kretzschmar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Klaus Kretzschmar","raw_affiliation_strings":["Institut f\u00fcr Physikalische Chemie der Universit\u00e4t Erlangen-N\u00fcrnberg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Physikalische Chemie der Universit\u00e4t Erlangen-N\u00fcrnberg","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045569282","display_name":"Walther Jaenicke","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Walther Jaenicke","raw_affiliation_strings":["Institut f\u00fcr Physikalische Chemie der Universit\u00e4t Erlangen-N\u00fcrnberg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Physikalische Chemie der Universit\u00e4t Erlangen-N\u00fcrnberg","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I181369854"],"apc_list":{"value":2400,"currency":"EUR","value_usd":2712},"apc_paid":{"value":2400,"currency":"EUR","value_usd":2712},"fwci":0.0,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.15269295,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"26","issue":"10","first_page":"999","last_page":"1002"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10499","display_name":"Folate and B Vitamins Research","score":0.4325999915599823,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10499","display_name":"Folate and B Vitamins Research","score":0.4325999915599823,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12191","display_name":"Physical Organic Chemistry and Reaction Kinetics","score":0.3743000030517578,"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/T11434","display_name":"Electrochemical Analysis and Applications","score":0.06300000101327896,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"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/folic-acid","display_name":"folic acid","score":0.9729999899864197},{"id":"https://openalex.org/keywords/tetrahydrofolate","display_name":"tetrahydrofolate","score":0.9990000128746033},{"id":"https://openalex.org/keywords/redox-mechanism","display_name":"redox mechanism","score":0.9599999785423279},{"id":"https://openalex.org/keywords/electrochemical-behavior","display_name":"electrochemical behavior","score":0.8579999804496765},{"id":"https://openalex.org/keywords/radical-formation","display_name":"radical formation","score":0.7789999842643738},{"id":"https://openalex.org/keywords/dimerization","display_name":"dimerization","score":0.8090000152587891},{"id":"https://openalex.org/keywords/proton-catalysis","display_name":"proton catalysis","score":0.7549999952316284},{"id":"https://openalex.org/keywords/side-chain-cleavage","display_name":"side-chain cleavage","score":0.8489999771118164},{"id":"https://openalex.org/keywords/ph-dependence","display_name":"pH dependence","score":0.5}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.770596981048584},{"id":"https://openalex.org/C2992130864","wikidata":"https://www.wikidata.org/wiki/Q127060","display_name":"Folic acid","level":2,"score":0.6922325491905212},{"id":"https://openalex.org/C109379892","wikidata":"https://www.wikidata.org/wiki/Q1136979","display_name":"Coulometry","level":4,"score":0.6756598949432373},{"id":"https://openalex.org/C55904794","wikidata":"https://www.wikidata.org/wiki/Q82682","display_name":"Redox","level":2,"score":0.617131233215332},{"id":"https://openalex.org/C188518856","wikidata":"https://www.wikidata.org/wiki/Q899397","display_name":"Polarography","level":2,"score":0.5976828336715698},{"id":"https://openalex.org/C52859227","wikidata":"https://www.wikidata.org/wiki/Q7877","display_name":"Electrochemistry","level":3,"score":0.5344200730323792},{"id":"https://openalex.org/C139066938","wikidata":"https://www.wikidata.org/wiki/Q185056","display_name":"Radical","level":2,"score":0.4377685785293579},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.37740558385849},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.2646585702896118},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.21691152453422546},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.18539118766784668},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.056124985218048096},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1515/znb-1971-1008","doi":"https://doi.org/10.1515/znb-1971-1008","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znb-1971-1008","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znb-1971-1008/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-1971-1008","doi":"https://doi.org/10.1515/znb-1971-1008","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znb-1971-1008","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znb-1971-1008/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":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2053831455.pdf","grobid_xml":"https://content.openalex.org/works/W2053831455.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2179320908","https://openalex.org/W2017014916","https://openalex.org/W1984339417","https://openalex.org/W2043625238","https://openalex.org/W2083158358","https://openalex.org/W2606501759","https://openalex.org/W4245570108","https://openalex.org/W4411716263","https://openalex.org/W2027565413","https://openalex.org/W2030259336"],"abstract_inverted_index":{"The":[0],"electrochemical":[1],"behaviour":[2],"of":[3,38,51],"folic":[4],"acid,":[5,7],"7,8-dihydrofolic":[6],"and":[8,16,25,40,42,47],"tetrahydrofolic":[9],"acid":[10],"was":[11],"studied":[12],"with":[13],"polarographic,":[14],"coulometric":[15],"spectroscopic":[17],"methods":[18],"in":[19],"the":[20,28,36,43,52],"pH":[21],"range":[22],"between":[23],"1,8":[24],"11,9.":[26],"From":[27],"experiments":[29],"a":[30],"mechanism":[31],"is":[32],"derived":[33],"which":[34],"contains":[35],"formation":[37],"radicals":[39],"dimers,":[41],"proton":[44],"catalyzed":[45],"reductive":[46,49],"non":[48],"cleavage":[50],"side":[53],"chain.":[54]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
