{"id":"https://openalex.org/W2016553338","doi":"https://doi.org/10.1021/ic9801746","title":"Heteroditopic Cryptands of Tunable Cavity Size: Imposition of Distorted Geometry onto Copper(II) and Nickel(II) and Molecular Recognition of Water Molecules","display_name":"Heteroditopic Cryptands of Tunable Cavity Size: Imposition of Distorted Geometry onto Copper(II) and Nickel(II) and Molecular Recognition of Water Molecules","publication_year":1998,"publication_date":"1998-09-10","ids":{"openalex":"https://openalex.org/W2016553338","doi":"https://doi.org/10.1021/ic9801746","mag":"2016553338"},"language":"en","primary_location":{"id":"doi:10.1021/ic9801746","doi":"https://doi.org/10.1021/ic9801746","is_oa":false,"landing_page_url":"https://doi.org/10.1021/ic9801746","pdf_url":null,"source":{"id":"https://openalex.org/S171072222","display_name":"Inorganic Chemistry","issn_l":"0020-1669","issn":["0020-1669","1520-510X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Inorganic Chemistry","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/A5014823155","display_name":"Dillip Kumar Chand","orcid":"https://orcid.org/0000-0003-1115-0138","observed_orcids":["https://orcid.org/0000-0003-1115-0138"]},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dillip K. Chand","raw_affiliation_strings":["Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, India","institution_ids":["https://openalex.org/I94234084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019478816","display_name":"Parimal K. Bharadwaj","orcid":"https://orcid.org/0000-0003-3347-8791","observed_orcids":["https://orcid.org/0000-0003-3347-8791"]},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Parimal K. Bharadwaj","raw_affiliation_strings":["Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, India","institution_ids":["https://openalex.org/I94234084"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I94234084"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":2.4167,"has_fulltext":false,"cited_by_count":58,"citation_normalized_percentile":{"value":0.86936121,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"37","issue":"20","first_page":"5050","last_page":"5055"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10578","display_name":"Supramolecular Chemistry and Complexes","score":0.9945999979972839,"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/T10578","display_name":"Supramolecular Chemistry and Complexes","score":0.9945999979972839,"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/T10464","display_name":"Crystal structures of chemical compounds","score":0.002300000051036477,"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":0.0010999999940395355,"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/cu-ii-complexes","display_name":"copper(II) complexes","score":0.7509999871253967},{"id":"https://openalex.org/keywords/nickel-ii-complexes","display_name":"nickel(II) complexes","score":1.0},{"id":"https://openalex.org/keywords/picrate","display_name":"picrate","score":0.47699999809265137},{"id":"https://openalex.org/keywords/diperchlorate","display_name":"diperchlorate","score":0.6840000152587891},{"id":"https://openalex.org/keywords/diprotonation","display_name":"diprotonation","score":0.7630000114440918},{"id":"https://openalex.org/keywords/cavity-shape","display_name":"cavity geometry","score":0.5690000057220459},{"id":"https://openalex.org/keywords/host-guest-chemistry","display_name":"host-guest chemistry","score":0.6549999713897705},{"id":"https://openalex.org/keywords/crystal-structure","display_name":"crystal structure","score":0.7590000033378601},{"id":"https://openalex.org/keywords/hydrogen-bonding","display_name":"hydrogen bonding","score":0.5299999713897705},{"id":"https://openalex.org/keywords/uv-vis-spectroscopy","display_name":"UV-Vis spectroscopy","score":0.4390000104904175}],"concepts":[{"id":"https://openalex.org/C114595235","wikidata":"https://www.wikidata.org/wiki/Q596999","display_name":"Cryptand","level":3,"score":0.9832626581192017},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9367961883544922},{"id":"https://openalex.org/C61276311","wikidata":"https://www.wikidata.org/wiki/Q624543","display_name":"Monoclinic crystal system","level":3,"score":0.7104321718215942},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.7090622186660767},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.6781414747238159},{"id":"https://openalex.org/C504270822","wikidata":"https://www.wikidata.org/wiki/Q744","display_name":"Nickel","level":2,"score":0.503745973110199},{"id":"https://openalex.org/C127709339","wikidata":"https://www.wikidata.org/wiki/Q2677111","display_name":"Tetrahedral molecular geometry","level":3,"score":0.43556857109069824},{"id":"https://openalex.org/C544153396","wikidata":"https://www.wikidata.org/wiki/Q11426","display_name":"Metal","level":2,"score":0.41391897201538086},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.3705434203147888},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.338849276304245},{"id":"https://openalex.org/C115624301","wikidata":"https://www.wikidata.org/wiki/Q895901","display_name":"Crystal structure","level":2,"score":0.2252175509929657},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.07574731111526489}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1021/ic9801746","doi":"https://doi.org/10.1021/ic9801746","is_oa":false,"landing_page_url":"https://doi.org/10.1021/ic9801746","pdf_url":null,"source":{"id":"https://openalex.org/S171072222","display_name":"Inorganic Chemistry","issn_l":"0020-1669","issn":["0020-1669","1520-510X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Inorganic Chemistry","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":30,"referenced_works":["https://openalex.org/W29179573","https://openalex.org/W625827176","https://openalex.org/W1576819298","https://openalex.org/W1965240403","https://openalex.org/W1976851084","https://openalex.org/W1976952594","https://openalex.org/W1979745808","https://openalex.org/W1980570670","https://openalex.org/W1986693651","https://openalex.org/W1988789838","https://openalex.org/W1994227482","https://openalex.org/W1998216665","https://openalex.org/W1998920258","https://openalex.org/W2001280792","https://openalex.org/W2005992705","https://openalex.org/W2008867057","https://openalex.org/W2018384127","https://openalex.org/W2020313572","https://openalex.org/W2024410775","https://openalex.org/W2029012941","https://openalex.org/W2047241264","https://openalex.org/W2051924942","https://openalex.org/W2059169744","https://openalex.org/W2070483659","https://openalex.org/W2074019594","https://openalex.org/W2080321993","https://openalex.org/W2081448061","https://openalex.org/W2083862867","https://openalex.org/W2084806761","https://openalex.org/W2105249240"],"related_works":["https://openalex.org/W2051470230","https://openalex.org/W1980570670","https://openalex.org/W1977811629","https://openalex.org/W2041374107","https://openalex.org/W2078049692","https://openalex.org/W315600437","https://openalex.org/W6990020156","https://openalex.org/W2580497355","https://openalex.org/W2066573386","https://openalex.org/W2038988234"],"abstract_inverted_index":{"Complexation":[0],"behavior":[1],"of":[2,40,48,111,139,148,181,286,295,354],"a":[3,11,27,53,90,159,175,228,355],"previously":[4],"described":[5],"heteroditopic":[6],"cryptand":[7,14,170,247],"L":[8,15,49,59,152,191],"1":[9,50,60,153,192,224],"and":[10,136,271,317],"newly":[12],"synthesized":[13],"2":[16,62,64,66,190,194,200,202,211,223],"toward":[17],"transition":[18,28],"metal":[19,29],"ions":[20],"is":[21,115,171,288,297,340],"described.":[22],"The":[23,46,108,133,186,246,266,299,313,337],"cryptands":[24],"readily":[25],"accept":[26],"ion":[30],"like":[31,162],"Cu(II)":[32,120],"or":[33,164],"Ni(II)":[34],"at":[35],"the":[36,41,82,112,119,129,140,145,149,184,218,254,263,275,280,305,318,322,328,335,341,352],"N":[37,73,212,256,283],"4":[38,166,198],"end":[39],"cavity":[42,251,306,353],"forming":[43],"mononuclear":[44,146],"cryptates.":[45,150],"Cu(II)-cryptate":[47],"further":[51],"accepts":[52],"water":[54,113,182,267,300,323,329,349],"molecule":[55,79,114],"to":[56,118,128,173,290],"form":[57],"[Cu(":[58],")(OH":[61],")]\u00b7(picrate)":[63],"\u00b7(H":[65,201],"O),":[67],"i.e.,":[68,205],"C":[69,86,206],"45":[70],"H":[71,124,208],"53":[72],"11":[74],"O":[75,109,214,268],"19":[76],"Cu.":[77],"This":[78,168],"crystallizes":[80,216],"in":[81,217,262,274],"monoclinic":[83,219],"space":[84,220],"group":[85,221],"2/":[87],"c":[88,98,226,236],"with":[89,144,158,227,252,309,347],"=":[91,95,99,103,106,229,233,237,241,244],"34.199(8)":[92],"\u00c5,":[93,97,101,231,235,239],"b":[94,232],"12.286(5)":[96],"23.289(7)":[100],"\u03b2":[102,240],"93.12(4)\u00b0,":[104],"Z":[105,243],"8.":[107],"atom":[110],"strongly":[116],"bonded":[117],"ion,":[121],"while":[122,293],"its":[123],"atoms":[125,257,269],"are":[126,142,302,331],"H-bonded":[127],"nearest":[130],"benzene":[131],"rings.":[132],"UV\u2212vis":[134],"spectral":[135,315],"magnetic":[137],"studies":[138],"complexes":[141],"consistent":[143],"nature":[147],"Cryptand":[151],"undergoes":[154],"diprotonation":[155],"upon":[156],"treatment":[157],"mineral":[160],"acid":[161],"HCl":[163],"HClO":[165],".":[167],"diprotonated":[169],"found":[172,289],"be":[174,291],"good":[176],"host":[177],"for":[178],"two":[179,281,348],"molecules":[180,301,330,350],"inside":[183,304,334,351],"cavity.":[185,336],"diperchlorate":[187],"salt,":[188],"[H":[189],"\u2282(H":[193],"O)":[195,203],"1.5":[196],"]\u00b7(ClO":[197],")":[199],"0.75,":[204],"33":[207],"51.5":[209],"Cl":[210],"5":[213],"13.25,":[215],"P":[222],"/":[225],"12.204(1)":[230],"11.465(1)":[234],"28.537(3)":[238],"91.98(2)\u00b0,":[242],"4.":[245],"has":[248],"an":[249,259,310],"ellipsoidal":[250],"both":[253,327],"bridgehead":[255,282],"adopting":[258],"endo-endo":[260],"conformation":[261],"solid":[264],"state.":[265],"O(1w)":[270,296],"O(2w)":[272,287],"lie":[273],"pseudo":[276],"3-fold":[277],"axis":[278],"joining":[279],"atoms.":[284],"Occupancy":[285],"0.5":[292],"that":[294,326],"unity.":[298],"held":[303,333],"through":[307],"H-bonding":[308],"ice-like":[311],"structure.":[312],"FAB-mass":[314],"data":[316],"bond":[319],"distances":[320],"involving":[321],"oxygens":[324],"suggest":[325],"tightly":[332],"present":[338],"cryptate":[339],"first":[342],"X-ray":[343],"crystallographically":[344],"characterized":[345],"complex":[346],"cryptand.":[356]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
