{"id":"https://openalex.org/W2018940654","doi":"https://doi.org/10.1002/pi.4990290305","title":"Silica\u2010supported polymer\u2010palladium complexes as catalysts for the reduction of nitro and azo groups","display_name":"Silica\u2010supported polymer\u2010palladium complexes as catalysts for the reduction of nitro and azo groups","publication_year":1992,"publication_date":"1992-01-01","ids":{"openalex":"https://openalex.org/W2018940654","doi":"https://doi.org/10.1002/pi.4990290305","mag":"2018940654"},"language":"en","primary_location":{"id":"doi:10.1002/pi.4990290305","doi":"https://doi.org/10.1002/pi.4990290305","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pi.4990290305","pdf_url":null,"source":{"id":"https://openalex.org/S162033819","display_name":"Polymer International","issn_l":"0959-8103","issn":["0959-8103","1097-0126"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-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":"Polymer International","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/A5103497401","display_name":"Joice P. Mathew","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Joice P. Mathew","raw_affiliation_strings":["Department of Chemistry, Indian Institute of Technology, Madras 600036, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Indian Institute of Technology, Madras 600036, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113520013","display_name":"M. Srinivasan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"M. Srinivasan","raw_affiliation_strings":["Department of Chemistry, Indian Institute of Technology, Madras 600036, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Indian Institute of Technology, Madras 600036, India","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113520013"],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":{"value":3890,"currency":"USD","value_usd":3890},"apc_paid":null,"fwci":0.3193,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.49376084,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"29","issue":"3","first_page":"179","last_page":"184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12240","display_name":"Nanomaterials for catalytic reactions","score":0.9833999872207642,"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/T12240","display_name":"Nanomaterials for catalytic reactions","score":0.9833999872207642,"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/T11281","display_name":"Asymmetric Hydrogenation and Catalysis","score":0.011599999852478504,"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/T10092","display_name":"Organometallic Complex Synthesis and Catalysis","score":0.0027000000700354576,"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/polymer-supported-catalysts","display_name":"polymer-supported catalysts","score":0.7720000147819519},{"id":"https://openalex.org/keywords/palladium-complexes","display_name":"palladium complexes","score":0.9169999957084656},{"id":"https://openalex.org/keywords/silica-gel","display_name":"silica gel","score":0.7329999804496765},{"id":"https://openalex.org/keywords/polyvinylpyridine","display_name":"polyvinylpyridine","score":0.8399999737739563},{"id":"https://openalex.org/keywords/nitro-group-reduction","display_name":"nitro group reduction","score":0.8090000152587891},{"id":"https://openalex.org/keywords/azo-group-reduction","display_name":"azo group reduction","score":0.9620000123977661},{"id":"https://openalex.org/keywords/hydrogenation","display_name":"hydrogenation","score":0.7059999704360962},{"id":"https://openalex.org/keywords/nitrobenzene","display_name":"nitrobenzene","score":0.8679999709129333},{"id":"https://openalex.org/keywords/azobenzene","display_name":"azobenzene","score":0.7770000100135803},{"id":"https://openalex.org/keywords/hydrazobenzene","display_name":"hydrazobenzene","score":0.9929999709129333},{"id":"https://openalex.org/keywords/amines","display_name":"amines","score":0.6489999890327454},{"id":"https://openalex.org/keywords/reaction-kinetics","display_name":"reaction kinetics","score":0.703000009059906},{"id":"https://openalex.org/keywords/rate-equations","display_name":"rate equations","score":0.6869999766349792}],"concepts":[{"id":"https://openalex.org/C2780809723","wikidata":"https://www.wikidata.org/wiki/Q407290","display_name":"Nitrobenzene","level":3,"score":0.9209767580032349},{"id":"https://openalex.org/C2780639532","wikidata":"https://www.wikidata.org/wiki/Q7041427","display_name":"Nitro","level":3,"score":0.7998438477516174},{"id":"https://openalex.org/C2778150588","wikidata":"https://www.wikidata.org/wiki/Q8884513","display_name":"Azobenzene","level":3,"score":0.7977592349052429},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.791976809501648},{"id":"https://openalex.org/C502130503","wikidata":"https://www.wikidata.org/wiki/Q1089","display_name":"Palladium","level":3,"score":0.7475137114524841},{"id":"https://openalex.org/C2778439535","wikidata":"https://www.wikidata.org/wiki/Q188777","display_name":"Amide","level":2,"score":0.657534122467041},{"id":"https://openalex.org/C2775968528","wikidata":"https://www.wikidata.org/wiki/Q165949","display_name":"Methacrylic acid","level":4,"score":0.6229107975959778},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.600028395652771},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.5985686182975769},{"id":"https://openalex.org/C2780554229","wikidata":"https://www.wikidata.org/wiki/Q422772","display_name":"Nitro compound","level":4,"score":0.541964054107666},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.5336224436759949},{"id":"https://openalex.org/C2777307218","wikidata":"https://www.wikidata.org/wiki/Q322251","display_name":"Azo compound","level":3,"score":0.4713411033153534},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.45160165429115295},{"id":"https://openalex.org/C2779244968","wikidata":"https://www.wikidata.org/wiki/Q186414","display_name":"Aniline","level":2,"score":0.433566153049469},{"id":"https://openalex.org/C2779532046","wikidata":"https://www.wikidata.org/wiki/Q308976","display_name":"Silica gel","level":2,"score":0.4296020567417145},{"id":"https://openalex.org/C512968161","wikidata":"https://www.wikidata.org/wiki/Q556","display_name":"Hydrogen","level":2,"score":0.4182216227054596},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.3447859287261963},{"id":"https://openalex.org/C2780263894","wikidata":"https://www.wikidata.org/wiki/Q335268","display_name":"Alkyl","level":2,"score":0.08695083856582642}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/pi.4990290305","doi":"https://doi.org/10.1002/pi.4990290305","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pi.4990290305","pdf_url":null,"source":{"id":"https://openalex.org/S162033819","display_name":"Polymer International","issn_l":"0959-8103","issn":["0959-8103","1097-0126"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-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":"Polymer International","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1977370634","https://openalex.org/W1982236344","https://openalex.org/W1985452523","https://openalex.org/W2009541315","https://openalex.org/W2009968875","https://openalex.org/W2016946027","https://openalex.org/W2038888672","https://openalex.org/W2066812307","https://openalex.org/W2067753718","https://openalex.org/W2070324983","https://openalex.org/W2071677267","https://openalex.org/W2089268770","https://openalex.org/W2155332128"],"related_works":["https://openalex.org/W1982236344","https://openalex.org/W7062510648","https://openalex.org/W2352048443","https://openalex.org/W2049820192","https://openalex.org/W2078844169","https://openalex.org/W1965584481","https://openalex.org/W2015964594","https://openalex.org/W2905294664","https://openalex.org/W2079457158","https://openalex.org/W2091807741"],"abstract_inverted_index":{"Abstract":[0],"Palladium":[1],"complexes":[2],"of":[3,22,49,61,66,77],"cross\u2010linked":[4],"polyvinylpyridine":[5],"and":[6,24,38,70],"poly(acryl\u2010amide\u2010methacrylic":[7],"acid)":[8],"copolymer":[9],"coated":[10],"on":[11,63],"silica":[12],"gel":[13],"have":[14],"been":[15,56],"used":[16],"as":[17],"catalysts":[18],"for":[19,58],"the":[20,43,50,59,64,67,74],"hydrogenation":[21,60,76],"azo":[23],"nitro":[25],"groups":[26],"under":[27],"101":[28],"kPa":[29],"hydrogen":[30],"pressure":[31],"at":[32],"30\u00b0C.":[33],"Nitro":[34],"aromatics":[35],"were":[36],"selectively":[37],"almost":[39],"completely":[40],"reduced":[41],"to":[42,79],"corresponding":[44],"amines.":[45],"A":[46],"rate":[47,52],"equation":[48],"type,":[51],"=":[53],"k[cat][H2]":[54],"has":[55],"derived":[57],"nitrobenzene":[62],"basis":[65],"experimental":[68],"results":[69],"kinetic":[71],"data.":[72],"Also":[73],"selective":[75],"azobenzene":[78],"hydrazobenzene":[80],"could":[81],"be":[82],"achieved":[83],"with":[84],"these":[85],"catalysts.":[86]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
