Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2110311237', 'doi': 'https://doi.org/10.1021/ja5103025', 'title': 'Au<sub>99</sub>(SPh)<sub>42</sub> Nanomolecules: Aromatic Thiolate Ligand Induced Conversion of Au<sub>144</sub>(SCH<sub>2</sub>CH<sub>2</sub>Ph)<sub>60</sub>', 'display_name': 'Au<sub>99</sub>(SPh)<sub>42</sub> Nanomolecules: Aromatic Thiolate Ligand Induced Conversion of Au<sub>144</sub>(SCH<sub>2</sub>CH<sub>2</sub>Ph)<sub>60</sub>', 'publication_year': 2014, 'publication_date': '2014-11-26', 'ids': {'openalex': 'https://openalex.org/W2110311237', 'doi': 'https://doi.org/10.1021/ja5103025', 'mag': '2110311237', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/25426672'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/ja5103025', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S111155417', 'display_name': 'Journal of the American Chemical Society', 'issn_l': '0002-7863', 'issn': ['0002-7863', '1520-5126', '1943-2984'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5047468854', 'display_name': 'Praneeth Reddy Nimmala', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I368840534', 'display_name': 'University of Mississippi', 'ror': 'https://ror.org/02teq1165', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I368840534', 'https://openalex.org/I4210141039']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Praneeth Reddy Nimmala', 'raw_affiliation_strings': ['Department of Chemistry and Biochemistry, University of Mississippi , Oxford, Mississippi 38677, United States.'], 'affiliations': [{'raw_affiliation_string': 'Department of Chemistry and Biochemistry, University of Mississippi , Oxford, Mississippi 38677, United States.', 'institution_ids': ['https://openalex.org/I368840534']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5038931310', 'display_name': 'Amala Dass', 'orcid': 'https://orcid.org/0000-0001-6942-5451'}, 'institutions': [{'id': 'https://openalex.org/I368840534', 'display_name': 'University of Mississippi', 'ror': 'https://ror.org/02teq1165', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I368840534', 'https://openalex.org/I4210141039']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Amala Dass', 'raw_affiliation_strings': ['Department#R#of Chemistry and#R#Biochemistry, University of Mississippi, Oxford, Mississippi 38677, United States'], 'affiliations': [{'raw_affiliation_string': 'Department#R#of Chemistry and#R#Biochemistry, University of Mississippi, Oxford, Mississippi 38677, United States', 'institution_ids': ['https://openalex.org/I368840534']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 3.04, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 73, 'citation_normalized_percentile': {'value': 0.865, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '136', 'issue': '49', 'first_page': '17016', 'last_page': '17023'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12149', 'display_name': 'Nanocluster Synthesis and Applications', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2505', 'display_name': 'Materials Chemistry'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12149', 'display_name': 'Nanocluster Synthesis and Applications', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2505', 'display_name': 'Materials Chemistry'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10131', 'display_name': 'Gold and Silver Nanoparticles Synthesis and Applications', 'score': 0.9897, 'subfield': {'id': 'https://openalex.org/subfields/2504', 'display_name': 'Electronic, Optical and Magnetic Materials'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12302', 'display_name': 'Advanced Nanomaterials in Catalysis', 'score': 0.9867, 'subfield': {'id': 'https://openalex.org/subfields/2505', 'display_name': 'Materials Chemistry'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/thiophenol', 'display_name': 'Thiophenol', 'score': 0.9484152}, {'id': 'https://openalex.org/keywords/thiol', 'display_name': 'Thiol', 'score': 0.629946}, {'id': 'https://openalex.org/keywords/reactivity', 'display_name': 'Reactivity', 'score': 0.5957588}], 'concepts': [{'id': 'https://openalex.org/C2779801612', 'wikidata': 'https://www.wikidata.org/wiki/Q338965', 'display_name': 'Thiophenol', 'level': 2, 'score': 0.9484152}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.94367135}, {'id': 'https://openalex.org/C2781324293', 'wikidata': 'https://www.wikidata.org/wiki/Q220410', 'display_name': 'Thiol', 'level': 2, 'score': 0.629946}, {'id': 'https://openalex.org/C116569031', 'wikidata': 'https://www.wikidata.org/wiki/Q899107', 'display_name': 'Ligand (biochemistry)', 'level': 3, 'score': 0.60447735}, {'id': 'https://openalex.org/C2776910235', 'wikidata': 'https://www.wikidata.org/wiki/Q18574', 'display_name': 'Reactivity (psychology)', 'level': 3, 'score': 0.5957588}, {'id': 'https://openalex.org/C58312451', 'wikidata': 'https://www.wikidata.org/wiki/Q4817200', 'display_name': 'Atom (system on chip)', 'level': 2, 'score': 0.43571183}, {'id': 'https://openalex.org/C8010536', 'wikidata': 'https://www.wikidata.org/wiki/Q160398', 'display_name': 'Crystallography', 'level': 1, 'score': 0.41959572}, {'id': 'https://openalex.org/C155647269', 'wikidata': 'https://www.wikidata.org/wiki/Q243455', 'display_name': 'Medicinal chemistry', 'level': 1, 'score': 0.35542765}, {'id': 'https://openalex.org/C71240020', 'wikidata': 'https://www.wikidata.org/wiki/Q186011', 'display_name': 'Stereochemistry', 'level': 1, 'score': 0.33947918}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.15386772}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C170493617', 'wikidata': 'https://www.wikidata.org/wiki/Q208467', 'display_name': 'Receptor', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C204787440', 'wikidata': 'https://www.wikidata.org/wiki/Q188504', 'display_name': 'Alternative medicine', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', '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/C149635348', 'wikidata': 'https://www.wikidata.org/wiki/Q193040', 'display_name': 'Embedded system', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/ja5103025', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S111155417', 'display_name': 'Journal of the American Chemical Society', 'issn_l': '0002-7863', 'issn': ['0002-7863', '1520-5126', '1943-2984'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/25426672', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [{'funder': 'https://openalex.org/F4320337393', 'funder_display_name': 'Division of Chemistry', 'award_id': '1255519'}], 'datasets': [], 'versions': [], 'referenced_works_count': 60, 'referenced_works': ['https://openalex.org/W179471644', 'https://openalex.org/W1967399408', 'https://openalex.org/W1968044889', 'https://openalex.org/W1971017868', 'https://openalex.org/W1971765461', 'https://openalex.org/W1972144792', 'https://openalex.org/W1972213899', 'https://openalex.org/W1980418183', 'https://openalex.org/W1980939315', 'https://openalex.org/W1982981507', 'https://openalex.org/W1984394856', 'https://openalex.org/W1991975641', 'https://openalex.org/W1993466442', 'https://openalex.org/W1993779520', 'https://openalex.org/W2005034587', 'https://openalex.org/W2007261624', 'https://openalex.org/W2012815156', 'https://openalex.org/W2012828083', 'https://openalex.org/W2029414893', 'https://openalex.org/W2029510139', 'https://openalex.org/W2029777289', 'https://openalex.org/W2030830430', 'https://openalex.org/W2031699148', 'https://openalex.org/W2033514399', 'https://openalex.org/W2035946616', 'https://openalex.org/W2041036661', 'https://openalex.org/W2050307916', 'https://openalex.org/W2066175031', 'https://openalex.org/W2066778093', 'https://openalex.org/W2069210804', 'https://openalex.org/W2069867993', 'https://openalex.org/W2073286988', 'https://openalex.org/W2079890449', 'https://openalex.org/W2086636176', 'https://openalex.org/W2088357042', 'https://openalex.org/W2088725913', 'https://openalex.org/W2091686646', 'https://openalex.org/W2091873510', 'https://openalex.org/W2107834451', 'https://openalex.org/W2108299472', 'https://openalex.org/W2117862614', 'https://openalex.org/W2120285369', 'https://openalex.org/W2128641955', 'https://openalex.org/W2135097783', 'https://openalex.org/W2140537016', 'https://openalex.org/W2141272806', 'https://openalex.org/W2312566885', 'https://openalex.org/W2312760481', 'https://openalex.org/W2313226651', 'https://openalex.org/W2314715664', 'https://openalex.org/W2315358317', 'https://openalex.org/W2317068287', 'https://openalex.org/W2318142641', 'https://openalex.org/W2327274436', 'https://openalex.org/W2329381466', 'https://openalex.org/W2329591166', 'https://openalex.org/W2331794158', 'https://openalex.org/W2335278369', 'https://openalex.org/W2951705220', 'https://openalex.org/W99950810'], 'related_works': ['https://openalex.org/W4293644273', 'https://openalex.org/W3037951858', 'https://openalex.org/W2969696581', 'https://openalex.org/W2951863716', 'https://openalex.org/W2950051301', 'https://openalex.org/W2424786204', 'https://openalex.org/W2312848220', 'https://openalex.org/W2162519162', 'https://openalex.org/W2145413935', 'https://openalex.org/W1991179056'], 'abstract_inverted_index': {'A': [0], 'new': [1], 'aromatic': [2, 76], 'thiolate': [3], 'protected': [4], 'gold': [5], 'nanomolecule': [6, 102], 'Au99(SPh)42': [7, 63, 107, 143], 'has': [8], 'been': [9], 'synthesized': [10], 'by': [11, 87, 96, 179, 228], 'reacting': [12, 180], 'the': [13, 35, 44, 47, 50, 72, 82, 97, 100, 124, 149, 161, 208, 215, 219, 231, 237, 240], 'highly': [14, 69], 'stable': [15, 70], 'Au144(SCH2CH2Ph)60': [16, 51, 181], 'with': [17, 52, 182], 'thiophenol,': [18], 'HSPh.': [19], 'The': [20, 61, 78, 137], 'ubiquitous': [21], 'Au144(SR)60': [22], 'is': [23, 66, 85, 114, 211, 225], 'known': [24], 'for': [25, 43, 172], 'its': [26], 'high': [27, 88, 132], 'stability': [28], 'even': [29], 'at': [30, 130], 'elevated': [31], 'temperature': [32], 'and': [33, 68, 94, 108, 135, 139, 188, 194, 233], 'in': [34, 71, 118, 122], 'presence': [36, 73], 'of': [37, 49, 74, 81, 99, 142, 201, 221, 230, 239], 'excess': [38, 75], 'thiol.': [39, 77], 'This': [40, 110], 'report': [41], 'demonstrates': [42], 'first': [45], 'time': [46], 'reactivity': [48], 'thiophenol': [53], 'to': [54, 126, 163, 203, 214], 'form': [55], 'a': [56, 222], 'different': [57], '99-Au': [58], 'atom': [59], 'species.': [60], 'resulting': [62], 'compound,': [64], 'however,': [65], 'unreactive': [67], 'molecular': [79], 'formula': [80], 'title': [83], 'compound': [84], 'determined': [86], 'resolution': [89], 'electrospray': [90], 'mass': [91, 111], 'spectrometry': [92, 112], '(ESI-MS)': [93], 'confirmed': [95], 'preparation': [98], '99-atom': [101, 127, 223], 'using': [103], 'two': [104], 'ligands,': [105], 'namely,': [106], 'Au99(SPh-OMe)42.': [109], 'study': [113], 'an': [115], 'unprecedented': [116], 'advance': [117], 'nanoparticle': [119], 'reaction': [120], 'monitoring,': [121], 'studying': [123], '144-atom': [125], 'size': [128, 166], 'evolution': [129], 'such': [131], 'm/z': [133], '(∼12k)': [134], 'resolution.': [136], 'optical': [138], 'electrochemical': [140], 'properties': [141], 'are': [144], 'reported.': [145], 'Other': [146], 'substituents': [147], 'on': [148, 236], 'phenyl': [150, 209], 'group,': [151], 'HS-Ph-X,': [152], 'where': [153], 'X': [154], '=': [155, 186], '−F,': [156], '−CH3,': [157], '−OCH3,': [158], 'also': [159], 'show': [160], 'Au144': [162, 202], 'Au99': [164, 204], 'core': [165], 'conversion,': [167], 'suggesting': [168, 217], 'minimal': [169], 'electronic': [170], 'effects': [171], 'these': [173], 'substituents.': [174], 'Control': [175], 'experiments': [176], 'were': [177], 'conducted': [178], 'HS-(CH2)n-Ph': [183], '(where': [184], 'n': [185], '1': [187], '2),': [189], 'bulky': [190], 'ligands': [191], 'like': [192], 'adamantanethiol': [193], 'cyclohexanethiol.': [195], 'It': [196], 'was': [197], 'observed': [198], 'that': [199, 218], 'conversion': [200], 'occurs': [205], 'only': [206], 'when': [207], 'group': [210], 'directly': [212], 'attached': [213], 'thiol,': [216], 'formation': [220], 'species': [224], 'largely': [226], 'influenced': [227], 'aromaticity': [229], 'ligand': [232], 'less': [234], 'so': [235], 'bulkiness': [238], 'ligand.': [241]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2110311237', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 5}, {'year': 2022, 'cited_by_count': 7}, {'year': 2021, 'cited_by_count': 5}, {'year': 2020, 'cited_by_count': 7}, {'year': 2019, 'cited_by_count': 6}, {'year': 2018, 'cited_by_count': 16}, {'year': 2017, 'cited_by_count': 6}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 12}], 'updated_date': '2024-12-13T13:11:11.689086', 'created_date': '2016-06-24'}