{"id":"https://openalex.org/W2017884184","doi":"https://doi.org/10.1039/a810020i","title":"Crystal structures, electronic properties and structural pathways of thirty [Cu(bipy)2X][Y] complexes, where X = Cl\u2212, Br\u2212 or I\u2212 \u2020","display_name":"Crystal structures, electronic properties and structural pathways of thirty [Cu(bipy)2X][Y] complexes, where X = Cl\u2212, Br\u2212 or I\u2212 \u2020","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W2017884184","doi":"https://doi.org/10.1039/a810020i","mag":"2017884184"},"language":"en","primary_location":{"id":"doi:10.1039/a810020i","doi":"https://doi.org/10.1039/a810020i","is_oa":false,"landing_page_url":"https://doi.org/10.1039/a810020i","pdf_url":null,"source":{"id":"https://openalex.org/S4210210551","display_name":"Journal of the Chemical Society Dalton Transactions","issn_l":"1364-5447","issn":["1364-5447","1472-7773"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Chemical Society, Dalton Transactions","raw_type":"journal-article"},"volume":null,"type":"article","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/A5070240370","display_name":"Cathal O\u2019Sullivan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cathal O\u2019Sullivan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Gillian Murphy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gillian Murphy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083997680","display_name":"Brian Murphy","orcid":"https://orcid.org/0000-0002-1515-3574","observed_orcids":["https://orcid.org/0000-0002-1515-3574"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Brian Murphy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5110145068","display_name":"Brian J. Hathaway","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Brian Hathaway","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.314,"has_fulltext":false,"cited_by_count":88,"citation_normalized_percentile":{"value":0.92135045,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":"11","first_page":"1835","last_page":"1844"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10464","display_name":"Crystal structures of chemical compounds","score":0.9814000129699707,"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":0.9814000129699707,"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/T10798","display_name":"Crystallography and molecular interactions","score":0.009200000204145908,"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"}},{"id":"https://openalex.org/T11746","display_name":"Inorganic and Organometallic Chemistry","score":0.0010999999940395355,"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/cu-ii-complexes","display_name":"copper(II) complexes","score":0.8849999904632568},{"id":"https://openalex.org/keywords/bipyridine-ligands","display_name":"bipyridine ligands","score":0.8209999799728394},{"id":"https://openalex.org/keywords/vibrational-modes","display_name":"vibrational modes","score":0.7919999957084656},{"id":"https://openalex.org/keywords/halide-ligands","display_name":"halide ligands","score":0.6039999723434448},{"id":"https://openalex.org/keywords/size-effect","display_name":"size effect","score":0.5429999828338623},{"id":"https://openalex.org/keywords/electronic-properties","display_name":"electronic properties","score":0.6970000267028809},{"id":"https://openalex.org/keywords/crystal-structure","display_name":"crystal structure","score":0.6200000047683716}],"concepts":[{"id":"https://openalex.org/C111592845","wikidata":"https://www.wikidata.org/wiki/Q2867924","display_name":"Trigonal bipyramidal molecular geometry","level":3,"score":0.8274059891700745},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.764593243598938},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.749180793762207},{"id":"https://openalex.org/C115624301","wikidata":"https://www.wikidata.org/wiki/Q895901","display_name":"Crystal structure","level":2,"score":0.6594952940940857},{"id":"https://openalex.org/C192468462","wikidata":"https://www.wikidata.org/wiki/Q533543","display_name":"Chromophore","level":2,"score":0.6366730332374573},{"id":"https://openalex.org/C7167053","wikidata":"https://www.wikidata.org/wiki/Q2076140","display_name":"Bipyramid","level":3,"score":0.5745666027069092},{"id":"https://openalex.org/C2781285689","wikidata":"https://www.wikidata.org/wiki/Q21921428","display_name":"Crystal (programming language)","level":2,"score":0.5148040652275085},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.4776807427406311},{"id":"https://openalex.org/C92840921","wikidata":"https://www.wikidata.org/wiki/Q2460890","display_name":"Square pyramidal molecular geometry","level":3,"score":0.45232093334198},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.41596537828445435},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.11692684888839722},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.06536570191383362},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1039/a810020i","doi":"https://doi.org/10.1039/a810020i","is_oa":false,"landing_page_url":"https://doi.org/10.1039/a810020i","pdf_url":null,"source":{"id":"https://openalex.org/S4210210551","display_name":"Journal of the Chemical Society Dalton Transactions","issn_l":"1364-5447","issn":["1364-5447","1472-7773"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Chemical Society, Dalton Transactions","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1971959183","https://openalex.org/W1980482548","https://openalex.org/W1988739853","https://openalex.org/W1995284970","https://openalex.org/W2008904419","https://openalex.org/W2014409332","https://openalex.org/W2014637311","https://openalex.org/W2022934942","https://openalex.org/W2030123430","https://openalex.org/W2030128249","https://openalex.org/W2037825412","https://openalex.org/W2055807230","https://openalex.org/W2060104616","https://openalex.org/W2067939827","https://openalex.org/W2071876643","https://openalex.org/W2148651355","https://openalex.org/W2315634395","https://openalex.org/W3004473906"],"related_works":["https://openalex.org/W1971959183","https://openalex.org/W2087579698","https://openalex.org/W2038452456","https://openalex.org/W2045235554","https://openalex.org/W2038951998","https://openalex.org/W265032247","https://openalex.org/W2022243871","https://openalex.org/W2031185862","https://openalex.org/W2143976555","https://openalex.org/W1977312621"],"abstract_inverted_index":{"The":[0,125],"crystal":[1,36],"structures":[2,42],"of":[3,7,34,83,89,93,109,119,121,135,138,141,146,151,165],"ten":[4,40],"distortion":[5,87],"isomers":[6,88],"the":[8,39,84,90,110,114,122,132,136,139,144,147,152,155,166],"[Cu(bipy)2X]+":[9],"cation":[10,86],"have":[11],"been":[12],"determined,":[13],"where":[14,68],"X":[15],"=":[16,52,66,70,76,79],"Cl\u2013":[17],"(2),":[18],"Br\u2013":[19,167],"(5)":[20],"or":[21],"I\u2013":[22,169],"(3),":[23],"and":[24,54,113,158,168],"compared":[25],"by":[26],"scatter":[27],"plot":[28],"analysis":[29],"with":[30,131],"twenty":[31],"[Cu(bipy)2X]Y":[32],"complexes":[33,94,99],"known":[35],"structure.":[37],"In":[38],"new":[41],"two":[43],"involve":[44],"a":[45,57,102,107,162],"near":[46],"regular":[47],"trigonal":[48,62],"bipyramidal":[49,63],"stereochemistry":[50,64],"(\u03c4":[51,65],"0.94\u20130.90)":[53],"eight":[55],"show":[56],"square":[58],"based":[59],"pyramidal":[60],"distorted":[61],"0.89\u20130.49),":[67],"\u03c4":[69],"(\u03b18":[71],"\u2013":[72],"\u03b11)/60":[73],"[where":[74],"\u03b11":[75],"N(2)\u2013Cu\u2013Cl,":[77],"\u03b18":[78],"N(1)\u2013Cu\u2013N(3)].":[80],"Scatter":[81],"plots":[82],"eighteen":[85,98],"[Cu(bipy)2Cl][Y]":[91],"series":[92],"suggest":[95],"that":[96],"all":[97],"lie":[100],"on":[101,143],"common":[103],"structural":[104,127],"pathway,":[105],"involving":[106],"mixture":[108],"symmetric,":[111],"C2,":[112],"asymmetric,":[115],"non-C2,":[116],"in-plane":[117],"modes":[118,140],"vibration":[120,142],"CuN4Cl":[123],"chromophore.":[124],"resulting":[126],"pathways":[128],"are":[129],"consistent":[130],"direct":[133],"observation":[134],"effect":[137,164],"stereochemistries":[145],"complexes.":[148],"A":[149],"comparison":[150],"trends":[153],"in":[154],"bipy/Cl,":[156],"Br":[157],"I":[159],"data":[160],"suggests":[161],"size":[163],"ligands.":[170]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}