Publication Information

{'id': 'https://openalex.org/W3195995364', 'doi': 'https://doi.org/10.33774/chemrxiv-2021-01pw7-v2', 'title': 'Bonding character, electron delocalization, and aromaticity of cyclo[18]carbon (C18) precursors, C18-(CO)n (n = 6, 4, and 2): Focusing on the effect of -CO groups', 'display_name': 'Bonding character, electron delocalization, and aromaticity of cyclo[18]carbon (C18) precursors, C18-(CO)n (n = 6, 4, and 2): Focusing on the effect of -CO groups', 'publication_year': 2021, 'publication_date': '2021-08-10', 'ids': {'openalex': 'https://openalex.org/W3195995364', 'doi': 'https://doi.org/10.33774/chemrxiv-2021-01pw7-v2', 'mag': '3195995364'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.33774/chemrxiv-2021-01pw7-v2', 'pdf_url': 'https://chemrxiv.org/engage/api-gateway/chemrxiv/assets/orp/resource/item/61114276abc9e2220469dc9e/original/bonding-character-electron-delocalization-and-aromaticity-of-cyclo-18-carbon-c18-precursors-c18-co-n-n-6-4-and-2-focusing-on-the-effect-of-co-groups.pdf', 'source': None, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, 'type': 'preprint', 'type_crossref': 'posted-content', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://chemrxiv.org/engage/api-gateway/chemrxiv/assets/orp/resource/item/61114276abc9e2220469dc9e/original/bonding-character-electron-delocalization-and-aromaticity-of-cyclo-18-carbon-c18-precursors-c18-co-n-n-6-4-and-2-focusing-on-the-effect-of-co-groups.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5100397924', 'display_name': 'Xia Wang', 'orcid': 'https://orcid.org/0000-0002-7929-0383'}, 'institutions': [{'id': 'https://openalex.org/I4210096899', 'display_name': 'Jiangsu University of Science and Technology', 'ror': 'https://ror.org/00tyjp878', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210096899']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xia Wang', 'raw_affiliation_strings': ['Jiangsu University of Science and Technology'], 'affiliations': [{'raw_affiliation_string': 'Jiangsu University of Science and Technology', 'institution_ids': ['https://openalex.org/I4210096899']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100376642', 'display_name': 'Zeyu Liu', 'orcid': 'https://orcid.org/0000-0002-7079-1907'}, 'institutions': [{'id': 'https://openalex.org/I4210096899', 'display_name': 'Jiangsu University of Science and Technology', 'ror': 'https://ror.org/00tyjp878', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210096899']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Zeyu Liu', 'raw_affiliation_strings': ['Jiangsu University of Science and Technology'], 'affiliations': [{'raw_affiliation_string': 'Jiangsu University of Science and Technology', 'institution_ids': ['https://openalex.org/I4210096899']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5027278179', 'display_name': 'Xiufen Yan', 'orcid': 'https://orcid.org/0000-0001-9409-6629'}, 'institutions': [{'id': 'https://openalex.org/I4210096899', 'display_name': 'Jiangsu University of Science and Technology', 'ror': 'https://ror.org/00tyjp878', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210096899']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xiufen Yan', 'raw_affiliation_strings': ['Jiangsu University of Science and Technology'], 'affiliations': [{'raw_affiliation_string': 'Jiangsu University of Science and Technology', 'institution_ids': ['https://openalex.org/I4210096899']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5069147938', 'display_name': 'Tian Lu', 'orcid': 'https://orcid.org/0000-0002-1822-1229'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tian Lu', 'raw_affiliation_strings': ['Beijing Kein Research Center for Natural Sciences'], 'affiliations': [{'raw_affiliation_string': 'Beijing Kein Research Center for Natural Sciences', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5089961428', 'display_name': 'Weiwei Xiong', 'orcid': 'https://orcid.org/0000-0002-6525-0161'}, 'institutions': [{'id': 'https://openalex.org/I4210096899', 'display_name': 'Jiangsu University of Science and Technology', 'ror': 'https://ror.org/00tyjp878', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210096899']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Weiwei Xiong', 'raw_affiliation_strings': ['Jiangsu University of Science and Technology'], 'affiliations': [{'raw_affiliation_string': 'Jiangsu University of Science and Technology', 'institution_ids': ['https://openalex.org/I4210096899']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': None, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.753998, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 67, 'max': 72}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11298', 'display_name': 'Synthesis and Properties of Aromatic Compounds', 'score': 1.0, '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/T11298', 'display_name': 'Synthesis and Properties of Aromatic Compounds', 'score': 1.0, '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': 0.9992, '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/T12410', 'display_name': 'Structural and Chemical Analysis of Organic and Inorganic Compounds', 'score': 0.9967, '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/electron-delocalization', 'display_name': 'Electron Delocalization', 'score': 0.5695721}], 'concepts': [{'id': 'https://openalex.org/C192386470', 'wikidata': 'https://www.wikidata.org/wiki/Q210390', 'display_name': 'Aromaticity', 'level': 3, 'score': 0.94284976}, {'id': 'https://openalex.org/C70050531', 'wikidata': 'https://www.wikidata.org/wiki/Q899089', 'display_name': 'Delocalized electron', 'level': 2, 'score': 0.9142636}, {'id': 'https://openalex.org/C75079739', 'wikidata': 'https://www.wikidata.org/wiki/Q1571801', 'display_name': 'Intramolecular force', 'level': 2, 'score': 0.669749}, {'id': 'https://openalex.org/C32909587', 'wikidata': 'https://www.wikidata.org/wiki/Q11369', 'display_name': 'Molecule', 'level': 2, 'score': 0.6109425}, {'id': 'https://openalex.org/C112613896', 'wikidata': 'https://www.wikidata.org/wiki/Q898370', 'display_name': 'Conjugated system', 'level': 3, 'score': 0.58795744}, {'id': 'https://openalex.org/C2780378348', 'wikidata': 'https://www.wikidata.org/wiki/Q25351438', 'display_name': 'Ring (chemistry)', 'level': 2, 'score': 0.58143866}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.57832634}, {'id': 'https://openalex.org/C2994333241', 'wikidata': 'https://www.wikidata.org/wiki/Q899089', 'display_name': 'Electron delocalization', 'level': 3, 'score': 0.5695721}, {'id': 'https://openalex.org/C2778689049', 'wikidata': 'https://www.wikidata.org/wiki/Q898422', 'display_name': 'Substituent', 'level': 2, 'score': 0.56333244}, {'id': 'https://openalex.org/C147120987', 'wikidata': 'https://www.wikidata.org/wiki/Q2225', 'display_name': 'Electron', 'level': 2, 'score': 0.4901846}, {'id': 'https://openalex.org/C159467904', 'wikidata': 'https://www.wikidata.org/wiki/Q2001702', 'display_name': 'Chemical physics', 'level': 1, 'score': 0.43508774}, {'id': 'https://openalex.org/C147597530', 'wikidata': 'https://www.wikidata.org/wiki/Q369472', 'display_name': 'Computational chemistry', 'level': 1, 'score': 0.42075044}, {'id': 'https://openalex.org/C8010536', 'wikidata': 'https://www.wikidata.org/wiki/Q160398', 'display_name': 'Crystallography', 'level': 1, 'score': 0.3733172}, {'id': 'https://openalex.org/C71240020', 'wikidata': 'https://www.wikidata.org/wiki/Q186011', 'display_name': 'Stereochemistry', 'level': 1, 'score': 0.25206912}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.18286529}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.1700154}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.09093514}, {'id': 'https://openalex.org/C521977710', 'wikidata': 'https://www.wikidata.org/wiki/Q81163', 'display_name': 'Polymer', 'level': 2, 'score': 0.054206043}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.33774/chemrxiv-2021-01pw7-v2', 'pdf_url': 'https://chemrxiv.org/engage/api-gateway/chemrxiv/assets/orp/resource/item/61114276abc9e2220469dc9e/original/bonding-character-electron-delocalization-and-aromaticity-of-cyclo-18-carbon-c18-precursors-c18-co-n-n-6-4-and-2-focusing-on-the-effect-of-co-groups.pdf', 'source': None, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.33774/chemrxiv-2021-01pw7-v2', 'pdf_url': 'https://chemrxiv.org/engage/api-gateway/chemrxiv/assets/orp/resource/item/61114276abc9e2220469dc9e/original/bonding-character-electron-delocalization-and-aromaticity-of-cyclo-18-carbon-c18-precursors-c18-co-n-n-6-4-and-2-focusing-on-the-effect-of-co-groups.pdf', 'source': None, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 48, 'referenced_works': ['https://openalex.org/W1929987042', 'https://openalex.org/W1966587798', 'https://openalex.org/W1968915907', 'https://openalex.org/W1988091937', 'https://openalex.org/W2001472679', 'https://openalex.org/W2029667189', 'https://openalex.org/W2070005238', 'https://openalex.org/W2093914988', 'https://openalex.org/W2112850441', 'https://openalex.org/W2132525235', 'https://openalex.org/W2151334055', 'https://openalex.org/W265393638', 'https://openalex.org/W2967738078', 'https://openalex.org/W2978401954', 'https://openalex.org/W2980042117', 'https://openalex.org/W2981002183', 'https://openalex.org/W2981075862', 'https://openalex.org/W2988112385', 'https://openalex.org/W2990662850', 'https://openalex.org/W2994368126', 'https://openalex.org/W3000020118', 'https://openalex.org/W3001545929', 'https://openalex.org/W3003635111', 'https://openalex.org/W3005255443', 'https://openalex.org/W3007482882', 'https://openalex.org/W3014557187', 'https://openalex.org/W3015635969', 'https://openalex.org/W3016314232', 'https://openalex.org/W3021578995', 'https://openalex.org/W3022744074', 'https://openalex.org/W3030895553', 'https://openalex.org/W3032777282', 'https://openalex.org/W3037366369', 'https://openalex.org/W3048694298', 'https://openalex.org/W3081270042', 'https://openalex.org/W3081914476', 'https://openalex.org/W3087003764', 'https://openalex.org/W3103462966', 'https://openalex.org/W3109574888', 'https://openalex.org/W3116284051', 'https://openalex.org/W3120684375', 'https://openalex.org/W3121524514', 'https://openalex.org/W3136473634', 'https://openalex.org/W3142068361', 'https://openalex.org/W3158379422', 'https://openalex.org/W3161865888', 'https://openalex.org/W3175372524', 'https://openalex.org/W4249989118'], 'related_works': ['https://openalex.org/W4383041043', 'https://openalex.org/W4361224472', 'https://openalex.org/W4306249119', 'https://openalex.org/W4244302771', 'https://openalex.org/W4235014864', 'https://openalex.org/W3165239277', 'https://openalex.org/W2964338525', 'https://openalex.org/W2789686665', 'https://openalex.org/W2026446866', 'https://openalex.org/W1996831660'], 'abstract_inverted_index': {'Although': [0], 'the': [1, 43, 51, 105, 116, 120, 130, 137, 149, 153, 157, 161, 169, 174, 178, 187, 192], 'unique': [2], 'cyclo[18]carbon': [3], '(C18)': [4], 'realized': [5], 'by': [6, 75], 'recent': [7], 'experiments': [8], 'has': [9, 14, 182], 'been': [10, 145], 'greatly': [11], 'concerned,': [12], 'it': [13], 'so': [15], 'far': [16], 'remained': [17], 'elusive.': [18], 'In': [19, 40], 'contrast,': [20], 'its': [21], 'precursors': [22], 'C18-(CO)n': [23, 52], '(n': [24, 53], '=': [25, 54], '6,': [26, 55], '4,': [27, 56], 'and': [28, 48, 57, 61, 67, 80, 89, 93, 97, 126, 148], '2),': [29], 'which': [30, 114], 'can': [31], 'be': [32], 'separated': [33], 'stably,': [34], 'are': [35, 73], 'of': [36, 50, 107, 129, 132, 140, 160, 177], 'more': [37], 'practical': [38], 'significance.': [39], 'this': [41], 'paper,': [42], 'bonding': [44], 'character,': [45], 'electron': [46, 95, 124, 175], 'delocalization,': [47, 96], 'aromaticity': [49, 159], '2)': [58], 'with': [59, 194], 'out-of-plane': [60], 'in-plane': [62], 'dual': [63], 'π': [64, 141], 'systems': [65, 143], '(πout': [66], 'πin)': [68], 'perpendicular': [69], 'to': [70], 'each': [71], 'other': [72], 'studied': [74], 'combining': [76], 'quantum': [77], 'chemical': [78], 'calculations': [79], 'wavefunction': [81], 'analyses.': [82], 'These': [83], 'cyclocarbon': [84], 'oxides': [85], 'exhibit': [86], 'alternating': [87], 'long': [88], 'short': [90], 'C-C': [91], 'bonds': [92], 'extensive': [94], 'a': [98], 'significant': [99, 127], 'diatropic': [100], 'induced': [101], 'ring': [102], 'current': [103], 'under': [104], 'action': [106], 'external': [108], 'magnetic': [109], 'field': [110], 'is': [111], 'therefore': [112], 'observed,': [113], 'reveals': [115], 'aromatic': [117], 'characteristic': [118], 'in': [119, 156, 191], 'molecules.': [121], 'The': [122], 'global': [123], 'delocalization': [125, 176], 'influence': [128], 'number': [131], 'intramolecular': [133], 'carbonyl': [134], '(-CO)': [135], 'on': [136, 186], 'two': [138], 'sets': [139], 'conjugated': [142], 'have': [144], 'focused': [146], 'on,': [147], 'essential': [150], 'reason': [151], 'for': [152], 'distinct': [154], 'difference': [155], 'overall': [158], 'molecules': [162, 193], 'was': [163], 'also': [164], 'clarified.': [165], 'It': [166], 'seems': [167], 'that': [168], 'substituent': [170], '-CO': [171, 196], 'groups': [172], 'hinders': [173], 'πin': [179], 'system': [180], 'but': [181], 'relatively': [183], 'small': [184], 'effect': [185], 'πout': [188], 'system,': [189], 'resulting': [190], 'less': [195], 'group': [197], 'showing': [198], 'greater': [199], 'aromaticity.': [200]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3195995364', 'counts_by_year': [{'year': 2021, 'cited_by_count': 2}], 'updated_date': '2024-12-30T10:56:28.126763', 'created_date': '2021-08-30'}