{"id":"https://openalex.org/W2791069041","doi":"https://doi.org/10.1107/s2056989018003687","title":"Crystal structures and antioxidant capacity of (E)-5-benzyloxy-2-{[(4-chlorophenyl)imino]methyl}phenol and (E)-5-benzyloxy-2-({[2-(1H-indol-3-yl)ethyl]iminiumyl}methyl)phenolate","display_name":"Crystal structures and antioxidant capacity of (E)-5-benzyloxy-2-{[(4-chlorophenyl)imino]methyl}phenol and (E)-5-benzyloxy-2-({[2-(1H-indol-3-yl)ethyl]iminiumyl}methyl)phenolate","publication_year":2018,"publication_date":"2018-03-09","ids":{"openalex":"https://openalex.org/W2791069041","doi":"https://doi.org/10.1107/s2056989018003687","mag":"2791069041","pmid":"https://pubmed.ncbi.nlm.nih.gov/29765750","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/5946972"},"language":"en","primary_location":{"id":"doi:10.1107/s2056989018003687","doi":"https://doi.org/10.1107/s2056989018003687","is_oa":true,"landing_page_url":"https://doi.org/10.1107/s2056989018003687","pdf_url":"https://journals.iucr.org/e/issues/2018/04/00/su5426/su5426.pdf","source":{"id":"https://openalex.org/S2739106167","display_name":"Acta Crystallographica Section E Crystallographic Communications","issn_l":"2056-9890","issn":["2056-9890"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320555","host_organization_name":"International Union of Crystallography","host_organization_lineage":["https://openalex.org/P4310320555"],"host_organization_lineage_names":["International Union of Crystallography"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Crystallographica Section E Crystallographic Communications","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2791069041"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","datacite","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.iucr.org/e/issues/2018/04/00/su5426/su5426.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041681779","display_name":"Nadir Ghichi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I125485651","display_name":"University Fr\u00e8res Mentouri Constantine 1","ror":"https://ror.org/017wv6808","country_code":"DZ","type":"education","lineage":["https://openalex.org/I125485651"]}],"countries":["DZ"],"is_corresponding":true,"raw_author_name":"Nadir Ghichi","raw_affiliation_strings":["Unite of Research CHEMS, University of Constantine 1, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unite of Research CHEMS, University of Constantine 1, Algeria","institution_ids":["https://openalex.org/I125485651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007348771","display_name":"Chawki Bensou\u0131c\u0131","orcid":"https://orcid.org/0000-0003-4612-4642","observed_orcids":["https://orcid.org/0000-0003-4612-4642","https://orcid.org/0000-0001-7033-0038"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chawki Bensouici","raw_affiliation_strings":["The Centre of Research in Biotechnology, Constantine, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Centre of Research in Biotechnology, Constantine, Algeria","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045417364","display_name":"Ali Benboudiaf","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I125485651","display_name":"University Fr\u00e8res Mentouri Constantine 1","ror":"https://ror.org/017wv6808","country_code":"DZ","type":"education","lineage":["https://openalex.org/I125485651"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Ali Benboudiaf","raw_affiliation_strings":["Unite of Research CHEMS, University of Constantine 1, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unite of Research CHEMS, University of Constantine 1, Algeria","institution_ids":["https://openalex.org/I125485651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024369324","display_name":"Yacine Djebli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I125485651","display_name":"University Fr\u00e8res Mentouri Constantine 1","ror":"https://ror.org/017wv6808","country_code":"DZ","type":"education","lineage":["https://openalex.org/I125485651"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Yacine DJebli","raw_affiliation_strings":["Laboratory of Material Chemistry, University of Constantine 1, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Material Chemistry, University of Constantine 1, Algeria","institution_ids":["https://openalex.org/I125485651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108573295","display_name":"Hocine M\u00e9razig","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I125485651","display_name":"University Fr\u00e8res Mentouri Constantine 1","ror":"https://ror.org/017wv6808","country_code":"DZ","type":"education","lineage":["https://openalex.org/I125485651"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Hocine Merazig","raw_affiliation_strings":["Unite of Research CHEMS, University of Constantine 1, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unite of Research CHEMS, University of Constantine 1, Algeria","institution_ids":["https://openalex.org/I125485651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5041681779"],"corresponding_institution_ids":["https://openalex.org/I125485651"],"apc_list":{"value":500,"currency":"USD","value_usd":500},"apc_paid":{"value":500,"currency":"USD","value_usd":500},"fwci":0.2666,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.43372554,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"74","issue":"4","first_page":"478","last_page":"482"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10464","display_name":"Crystal structures of chemical compounds","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic 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/T10464","display_name":"Crystal structures of chemical compounds","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic 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/T13013","display_name":"Free Radicals and Antioxidants","score":0.002300000051036477,"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/T10798","display_name":"Crystallography and molecular interactions","score":0.0015999999595806003,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical 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/schiff-base-compounds","display_name":"Schiff base compounds","score":0.8370000123977661},{"id":"https://openalex.org/keywords/crystal-structure","display_name":"crystal structure","score":0.8259999752044678},{"id":"https://openalex.org/keywords/antioxidant-capacity","display_name":"antioxidant capacity","score":0.8859999775886536},{"id":"https://openalex.org/keywords/2-amino-4-chlorophenol","display_name":"2-amino-4-chlorophenol","score":0.9430000185966492},{"id":"https://openalex.org/keywords/intramolecular-hydrogen-bonding","display_name":"intramolecular hydrogen bonding","score":0.8019999861717224},{"id":"https://openalex.org/keywords/s-6-ring-motif","display_name":"S(6) ring motif","score":0.7269999980926514},{"id":"https://openalex.org/keywords/c-hpi-interactions","display_name":"C-H\u22ef\u03c0 interactions","score":0.8820000290870667},{"id":"https://openalex.org/keywords/n-ho-hydrogen-bonds","display_name":"N-H\u22efO hydrogen bonds","score":0.8190000057220459},{"id":"https://openalex.org/keywords/inversion-dimers","display_name":"inversion dimers","score":0.781000018119812},{"id":"https://openalex.org/keywords/cuprac","display_name":"CUPRAC","score":0.7149999737739563},{"id":"https://openalex.org/keywords/dpph-radical-scavenging-activity","display_name":"DPPH radical scavenging","score":0.9210000038146973}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8969783782958984},{"id":"https://openalex.org/C112887158","wikidata":"https://www.wikidata.org/wiki/Q169324","display_name":"Hydrogen bond","level":3,"score":0.7663391828536987},{"id":"https://openalex.org/C89025888","wikidata":"https://www.wikidata.org/wiki/Q911907","display_name":"Dihedral angle","level":4,"score":0.7483503222465515},{"id":"https://openalex.org/C75079739","wikidata":"https://www.wikidata.org/wiki/Q1571801","display_name":"Intramolecular force","level":2,"score":0.6922875642776489},{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.5815978646278381},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.5453424453735352},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.5130133032798767},{"id":"https://openalex.org/C2776428424","wikidata":"https://www.wikidata.org/wiki/Q2602701","display_name":"Schiff base","level":2,"score":0.4476069509983063},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.44555169343948364},{"id":"https://openalex.org/C115624301","wikidata":"https://www.wikidata.org/wiki/Q895901","display_name":"Crystal structure","level":2,"score":0.4451618194580078},{"id":"https://openalex.org/C2777691172","wikidata":"https://www.wikidata.org/wiki/Q2270","display_name":"Benzene","level":2,"score":0.41986119747161865},{"id":"https://openalex.org/C2776573223","wikidata":"https://www.wikidata.org/wiki/Q408057","display_name":"Imine","level":3,"score":0.41863980889320374},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.11889016628265381},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.1107/s2056989018003687","doi":"https://doi.org/10.1107/s2056989018003687","is_oa":true,"landing_page_url":"https://doi.org/10.1107/s2056989018003687","pdf_url":"https://journals.iucr.org/e/issues/2018/04/00/su5426/su5426.pdf","source":{"id":"https://openalex.org/S2739106167","display_name":"Acta Crystallographica Section E Crystallographic Communications","issn_l":"2056-9890","issn":["2056-9890"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320555","host_organization_name":"International Union of Crystallography","host_organization_lineage":["https://openalex.org/P4310320555"],"host_organization_lineage_names":["International Union of Crystallography"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Crystallographica Section E Crystallographic Communications","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:4871534","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5946972","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},{"id":"pmid:29765750","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29765750","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta crystallographica. Section E, Crystallographic communications","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:5946972","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC5946972/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Crystallogr E Crystallogr Commun","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:232ba78feb004cb091a45bd4d41526ed","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/232ba78feb004cb091a45bd4d41526ed","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 4, Pp 478-482 (2018)","raw_type":"article"},{"id":"doi:10.60692/3xj15-grz69","doi":"https://doi.org/10.60692/3xj15-grz69","is_oa":true,"landing_page_url":"https://doi.org/10.60692/3xj15-grz69","pdf_url":null,"source":{"id":"https://openalex.org/S7407051682","display_name":"Greater South Information System","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":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},{"id":"doi:10.60692/p5srx-mxt70","doi":"https://doi.org/10.60692/p5srx-mxt70","is_oa":true,"landing_page_url":"https://doi.org/10.60692/p5srx-mxt70","pdf_url":null,"source":{"id":"https://openalex.org/S7407051682","display_name":"Greater South Information System","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":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.1107/s2056989018003687","doi":"https://doi.org/10.1107/s2056989018003687","is_oa":true,"landing_page_url":"https://doi.org/10.1107/s2056989018003687","pdf_url":"https://journals.iucr.org/e/issues/2018/04/00/su5426/su5426.pdf","source":{"id":"https://openalex.org/S2739106167","display_name":"Acta Crystallographica Section E Crystallographic Communications","issn_l":"2056-9890","issn":["2056-9890"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","oarl","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320555","host_organization_name":"International Union of Crystallography","host_organization_lineage":["https://openalex.org/P4310320555"],"host_organization_lineage_names":["International Union of Crystallography"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Crystallographica Section E Crystallographic Communications","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321424","display_name":"Minist\u00e8re de l'Enseignement Sup\u00e9rieur et de la Recherche Scientifique","ror":"https://ror.org/01ejfgc23"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2791069041.pdf","grobid_xml":"https://content.openalex.org/works/W2791069041.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W549653","https://openalex.org/W1499031240","https://openalex.org/W1807140802","https://openalex.org/W1969360633","https://openalex.org/W1972585130","https://openalex.org/W1979368277","https://openalex.org/W1992544322","https://openalex.org/W2016942187","https://openalex.org/W2019010482","https://openalex.org/W2030377299","https://openalex.org/W2031596649","https://openalex.org/W2031883203","https://openalex.org/W2038534455","https://openalex.org/W2078187317","https://openalex.org/W2131350133","https://openalex.org/W2133828227","https://openalex.org/W2145538332","https://openalex.org/W2276201672","https://openalex.org/W2319902168","https://openalex.org/W2320130864","https://openalex.org/W2419661691","https://openalex.org/W4246975328"],"related_works":["https://openalex.org/W2806404371","https://openalex.org/W3204892380","https://openalex.org/W2802894314","https://openalex.org/W1505398328","https://openalex.org/W2300755609","https://openalex.org/W343588409","https://openalex.org/W4239062962","https://openalex.org/W2068752759","https://openalex.org/W82640087","https://openalex.org/W2297706546"],"abstract_inverted_index":{"The":[0,155,176],"title":[1],"Schiff":[2],"base":[3],"compounds,":[4,24],"C20H16ClNO2(I)":[5],"and":[6,16,49,56,72,81,165,194],"C24H22N2O2(II),":[7],"were":[8],"synthesizedviathe":[9],"condensation":[10],"reaction":[11],"of":[12,46,69,85,124,141,148,179],"2-amino-4-chlorophenol":[13],"for":[14,18,191,199],"(I),":[15,38,113,125],"2-(2,3-dihydro-1H-indol-3-yl)ethan-1-amine":[17],"(II),":[19,61,142],"with":[20,52,76],"4-benzyloxy-2-hydroxybenzaldehyde.":[21],"In":[22,37,60,95,121,138],"both":[23,96],"the":[25,28,39,53,62,77,82,86,122,139,180],"configuration":[26],"about":[27],"C=N":[29],"imine":[30],"bond":[31,103,111,118],"isE.":[32],"Neither":[33],"molecule":[34],"is":[35,99],"planar.":[36],"central":[40,63],"benzene":[41,64],"ring":[42,65,80,88,106],"makes":[43,66],"dihedral":[44,67],"angles":[45,68],"49.91":[47],"(12)":[48],"53.52":[50],"(11)\u00b0":[51],"outer":[54,78],"phenyl":[55,79],"chlorophenyl":[57],"rings,":[58],"respectively.":[59],"89.59":[70],"(9)":[71],"72.27":[73],"(7)\u00b0,":[74],"respectively,":[75],"mean":[83],"plane":[84,136],"indole":[87],"system":[89],"(r.m.s.":[90],"deviation":[91],"=":[92],"0.011":[93],"\u00c5).":[94],"compounds":[97,182],"there":[98],"an":[100,108],"intramolecular":[101],"hydrogen":[102,110,150,161],"forming":[104,132,152,170],"anS(6)":[105],"motif;":[107],"O\u2014H...O":[109],"in":[112,119],"but":[114],"a":[115,166],"charge-assisted":[116],"N+\u2014H...O\u2212hydrogen":[117],"(II).":[120,201],"crystal":[123,140],"molecules":[126,143],"are":[127,144,157],"linked":[128,145,158],"by":[129,146,159,185,195],"C\u2014H...\u03c0":[130,163],"interactions,":[131],"slabs":[133],"parallel":[134],"to":[135],"(001).":[137],"pairs":[147],"N\u2014H...O":[149],"bonds,":[151,162],"inversion":[153],"dimers.":[154],"dimers":[156],"C\u2014H...O":[160],"interactions":[164],"weak":[167],"N\u2014H...\u03c0":[168],"interaction,":[169],"columns":[171],"propagating":[172],"along":[173],"thea-axis":[174],"direction.":[175],"antioxidant":[177,188],"capacity":[178,189],"synthesized":[181],"was":[183],"determined":[184],"cupric":[186],"reducing":[187],"(CUPRAC)":[190],"compound":[192,200],"(I)":[193],"2,2-picrylhydrazyl":[196],"hydrate":[197],"(DPPH)":[198]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2018-03-29T00:00:00"}