Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1978981185', 'doi': 'https://doi.org/10.1063/1.1592513', 'title': 'Short-range order in liquid N-methylformamide HCONHCH3, as studied by x-ray scattering and density functional theory calculations', 'display_name': 'Short-range order in liquid N-methylformamide HCONHCH3, as studied by x-ray scattering and density functional theory calculations', 'publication_year': 2003, 'publication_date': '2003-08-14', 'ids': {'openalex': 'https://openalex.org/W1978981185', 'doi': 'https://doi.org/10.1063/1.1592513', 'mag': '1978981185'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1063/1.1592513', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S77047749', 'display_name': 'The Journal of Chemical Physics', 'issn_l': '0021-9606', 'issn': ['0021-9606', '1089-7690', '1520-9032'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320257', 'host_organization_name': 'American Institute of Physics', 'host_organization_lineage': ['https://openalex.org/P4310320257'], 'host_organization_lineage_names': ['American Institute of Physics'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], '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/A5051730141', 'display_name': 'Férid Hammami', 'orcid': 'https://orcid.org/0000-0001-9479-8524'}, 'institutions': [{'id': 'https://openalex.org/I166928557', 'display_name': 'University of Monastir', 'ror': 'https://ror.org/00nhtcg76', 'country_code': 'TN', 'type': 'education', 'lineage': ['https://openalex.org/I166928557']}], 'countries': ['TN'], 'is_corresponding': False, 'raw_author_name': 'Férid Hammami', 'raw_affiliation_strings': ['Laboratoire Physico-Chimie des Matériaux, Département de Physique, Faculté des Sciences de Monastir, 5000, Monastir, Tunisia'], 'affiliations': [{'raw_affiliation_string': 'Laboratoire Physico-Chimie des Matériaux, Département de Physique, Faculté des Sciences de Monastir, 5000, Monastir, Tunisia', 'institution_ids': ['https://openalex.org/I166928557']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102767827', 'display_name': 'Mohamed Bahri', 'orcid': 'https://orcid.org/0000-0003-4987-4406'}, 'institutions': [{'id': 'https://openalex.org/I108714496', 'display_name': 'Tunis University', 'ror': 'https://ror.org/02q1spa57', 'country_code': 'TN', 'type': 'education', 'lineage': ['https://openalex.org/I108714496']}, {'id': 'https://openalex.org/I63596082', 'display_name': 'Tunis El Manar University', 'ror': 'https://ror.org/029cgt552', 'country_code': 'TN', 'type': 'education', 'lineage': ['https://openalex.org/I63596082']}], 'countries': ['TN'], 'is_corresponding': False, 'raw_author_name': 'Mohamed Bahri', 'raw_affiliation_strings': ['Laboratoire de Spectroscopie Atomique, Moléculaire et Applications, Département de Physique, Faculté des Sciences, Université Tunis—El Manar, 1060, Tunis, Tunisia'], 'affiliations': [{'raw_affiliation_string': 'Laboratoire de Spectroscopie Atomique, Moléculaire et Applications, Département de Physique, Faculté des Sciences, Université Tunis—El Manar, 1060, Tunis, Tunisia', 'institution_ids': ['https://openalex.org/I108714496', 'https://openalex.org/I63596082']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5059872186', 'display_name': 'Salah Nasr', 'orcid': 'https://orcid.org/0000-0003-3641-7839'}, 'institutions': [{'id': 'https://openalex.org/I166928557', 'display_name': 'University of Monastir', 'ror': 'https://ror.org/00nhtcg76', 'country_code': 'TN', 'type': 'education', 'lineage': ['https://openalex.org/I166928557']}], 'countries': ['TN'], 'is_corresponding': False, 'raw_author_name': 'Salah Nasr', 'raw_affiliation_strings': ['Laboratoire Physico-Chimie des Matériaux, Département de Physique, Faculté des Sciences de Monastir, 5000, Monastir, Tunisia'], 'affiliations': [{'raw_affiliation_string': 'Laboratoire Physico-Chimie des Matériaux, Département de Physique, Faculté des Sciences de Monastir, 5000, Monastir, Tunisia', 'institution_ids': ['https://openalex.org/I166928557']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5072963265', 'display_name': 'N. Jaı̈dane', 'orcid': 'https://orcid.org/0000-0002-8980-1087'}, 'institutions': [{'id': 'https://openalex.org/I108714496', 'display_name': 'Tunis University', 'ror': 'https://ror.org/02q1spa57', 'country_code': 'TN', 'type': 'education', 'lineage': ['https://openalex.org/I108714496']}, {'id': 'https://openalex.org/I63596082', 'display_name': 'Tunis El Manar University', 'ror': 'https://ror.org/029cgt552', 'country_code': 'TN', 'type': 'education', 'lineage': ['https://openalex.org/I63596082']}], 'countries': ['TN'], 'is_corresponding': False, 'raw_author_name': 'Nejmeddine Jaidane', 'raw_affiliation_strings': ['Laboratoire de Spectroscopie Atomique, Moléculaire et Applications, Département de Physique, Faculté des Sciences, Université Tunis—El Manar, 1060, Tunis, Tunisia'], 'affiliations': [{'raw_affiliation_string': 'Laboratoire de Spectroscopie Atomique, Moléculaire et Applications, Département de Physique, Faculté des Sciences, Université Tunis—El Manar, 1060, Tunis, Tunisia', 'institution_ids': ['https://openalex.org/I108714496', 'https://openalex.org/I63596082']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5062182891', 'display_name': 'M. Oummezzine', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I166928557', 'display_name': 'University of Monastir', 'ror': 'https://ror.org/00nhtcg76', 'country_code': 'TN', 'type': 'education', 'lineage': ['https://openalex.org/I166928557']}], 'countries': ['TN'], 'is_corresponding': False, 'raw_author_name': 'Mohamed Oummezzine', 'raw_affiliation_strings': ['Laboratoire Physico-Chimie des Matériaux, Departément de Physique, Faculté des Sciences de Monastir, 5000, Monastir, Tunisia'], 'affiliations': [{'raw_affiliation_string': 'Laboratoire Physico-Chimie des Matériaux, Departément de Physique, Faculté des Sciences de Monastir, 5000, Monastir, Tunisia', 'institution_ids': ['https://openalex.org/I166928557']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5021298343', 'display_name': 'R. Cortès', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I39804081', 'display_name': 'Sorbonne Université', 'ror': 'https://ror.org/02en5vm52', 'country_code': 'FR', 'type': 'education', 'lineage': ['https://openalex.org/I39804081']}], 'countries': ['FR'], 'is_corresponding': False, 'raw_author_name': 'Robert Cortes', 'raw_affiliation_strings': ['Laboratoire Physique des Liquides et Electrochimie, Université Pierre et Marie Curie, 04 place Jussieu, 72525\u2009Paris, Cedex 05, France'], 'affiliations': [{'raw_affiliation_string': 'Laboratoire Physique des Liquides et Electrochimie, Université Pierre et Marie Curie, 04 place Jussieu, 72525\u2009Paris, Cedex 05, France', 'institution_ids': ['https://openalex.org/I39804081']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 4, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3500, 'currency': 'USD', 'value_usd': 3500, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 2.055, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 32, 'citation_normalized_percentile': {'value': 0.826688, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 89, 'max': 90}, 'biblio': {'volume': '119', 'issue': '8', 'first_page': '4419', 'last_page': '4427'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10002', 'display_name': 'Advancements in Density Functional Theory', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10002', 'display_name': 'Advancements in Density Functional Theory', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12852', 'display_name': 'Thermochemical Properties of Organic Compounds', 'score': 0.9993, '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/T12967', 'display_name': 'Molecular Structure Determination using Rotational Spectroscopy', 'score': 0.9988, 'subfield': {'id': 'https://openalex.org/subfields/1607', 'display_name': 'Spectroscopy'}, '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/density-functional-theory', 'display_name': 'Density-Functional Theory', 'score': 0.514677}, {'id': 'https://openalex.org/keywords/hybrid-density-functionals', 'display_name': 'Hybrid Density Functionals', 'score': 0.506159}], 'concepts': [{'id': 'https://openalex.org/C166950319', 'wikidata': 'https://www.wikidata.org/wiki/Q245031', 'display_name': 'Intermolecular force', 'level': 3, 'score': 0.77751863}, {'id': 'https://openalex.org/C152365726', 'wikidata': 'https://www.wikidata.org/wiki/Q1048589', 'display_name': 'Density functional theory', 'level': 2, 'score': 0.6632626}, {'id': 'https://openalex.org/C166940927', 'wikidata': 'https://www.wikidata.org/wiki/Q178827', 'display_name': 'Monomer', 'level': 3, 'score': 0.61791575}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.55969363}, {'id': 'https://openalex.org/C32909587', 'wikidata': 'https://www.wikidata.org/wiki/Q11369', 'display_name': 'Molecule', 'level': 2, 'score': 0.52845263}, {'id': 'https://openalex.org/C112887158', 'wikidata': 'https://www.wikidata.org/wiki/Q169324', 'display_name': 'Hydrogen bond', 'level': 3, 'score': 0.52824897}, {'id': 'https://openalex.org/C191486275', 'wikidata': 'https://www.wikidata.org/wiki/Q210028', 'display_name': 'Scattering', 'level': 2, 'score': 0.51543796}, {'id': 'https://openalex.org/C8010536', 'wikidata': 'https://www.wikidata.org/wiki/Q160398', 'display_name': 'Crystallography', 'level': 1, 'score': 0.50077486}, {'id': 'https://openalex.org/C2779328170', 'wikidata': 'https://www.wikidata.org/wiki/Q34777', 'display_name': 'X-ray', 'level': 2, 'score': 0.49985433}, {'id': 'https://openalex.org/C134121241', 'wikidata': 'https://www.wikidata.org/wiki/Q899301', 'display_name': 'Yield (engineering)', 'level': 2, 'score': 0.4819667}, {'id': 'https://openalex.org/C207114421', 'wikidata': 'https://www.wikidata.org/wiki/Q133900', 'display_name': 'Diffraction', 'level': 2, 'score': 0.45318693}, {'id': 'https://openalex.org/C65956243', 'wikidata': 'https://www.wikidata.org/wiki/Q2664086', 'display_name': 'Basis set', 'level': 3, 'score': 0.45314512}, {'id': 'https://openalex.org/C204323151', 'wikidata': 'https://www.wikidata.org/wiki/Q905424', 'display_name': 'Range (aeronautics)', 'level': 2, 'score': 0.42204446}, {'id': 'https://openalex.org/C147597530', 'wikidata': 'https://www.wikidata.org/wiki/Q369472', 'display_name': 'Computational chemistry', 'level': 1, 'score': 0.362984}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.31991994}, {'id': 'https://openalex.org/C97355855', 'wikidata': 'https://www.wikidata.org/wiki/Q11473', 'display_name': 'Thermodynamics', 'level': 1, 'score': 0.2817515}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.1699315}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.08216894}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.07933509}, {'id': 'https://openalex.org/C521977710', 'wikidata': 'https://www.wikidata.org/wiki/Q81163', 'display_name': 'Polymer', 'level': 2, 'score': 0.07099345}, {'id': 'https://openalex.org/C159985019', 'wikidata': 'https://www.wikidata.org/wiki/Q181790', 'display_name': 'Composite material', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1063/1.1592513', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S77047749', 'display_name': 'The Journal of Chemical Physics', 'issn_l': '0021-9606', 'issn': ['0021-9606', '1089-7690', '1520-9032'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320257', 'host_organization_name': 'American Institute of Physics', 'host_organization_lineage': ['https://openalex.org/P4310320257'], 'host_organization_lineage_names': ['American Institute of Physics'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.54, 'id': 'https://metadata.un.org/sdg/6', 'display_name': 'Clean water and sanitation'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 45, 'referenced_works': ['https://openalex.org/W1965911957', 'https://openalex.org/W1973282303', 'https://openalex.org/W1977056402', 'https://openalex.org/W1977081715', 'https://openalex.org/W1979804545', 'https://openalex.org/W1984614201', 'https://openalex.org/W1992140075', 'https://openalex.org/W1994167927', 'https://openalex.org/W1994690562', 'https://openalex.org/W1998527940', 'https://openalex.org/W2005286819', 'https://openalex.org/W2007738689', 'https://openalex.org/W2016185740', 'https://openalex.org/W2016841413', 'https://openalex.org/W2016941731', 'https://openalex.org/W2017119711', 'https://openalex.org/W2019131433', 'https://openalex.org/W2022950330', 'https://openalex.org/W2023271753', 'https://openalex.org/W2024002051', 'https://openalex.org/W2031267181', 'https://openalex.org/W2038533471', 'https://openalex.org/W2043572429', 'https://openalex.org/W2047666167', 'https://openalex.org/W2054186646', 'https://openalex.org/W2056517223', 'https://openalex.org/W2059471767', 'https://openalex.org/W2069322071', 'https://openalex.org/W2071058898', 'https://openalex.org/W2073710563', 'https://openalex.org/W2074777280', 'https://openalex.org/W2080579580', 'https://openalex.org/W2086957099', 'https://openalex.org/W2087638869', 'https://openalex.org/W2088448720', 'https://openalex.org/W2091724449', 'https://openalex.org/W2092890832', 'https://openalex.org/W2093508778', 'https://openalex.org/W2148941593', 'https://openalex.org/W2152087648', 'https://openalex.org/W2187094908', 'https://openalex.org/W320111956', 'https://openalex.org/W4237319059', 'https://openalex.org/W4252598364', 'https://openalex.org/W625272620'], 'related_works': ['https://openalex.org/W3211156424', 'https://openalex.org/W2340553995', 'https://openalex.org/W2142401223', 'https://openalex.org/W2137366329', 'https://openalex.org/W2131677795', 'https://openalex.org/W2057512467', 'https://openalex.org/W2033713882', 'https://openalex.org/W2030574793', 'https://openalex.org/W1974821220', 'https://openalex.org/W1580507190'], 'abstract_inverted_index': {'The': [0], 'local': [1], 'order': [2], 'in': [3, 68, 77], 'liquid': [4, 70], 'N-methylformamide': [5], 'has': [6], 'been': [7], 'studied': [8], 'by': [9], 'using': [10], 'x-ray': [11], 'diffraction': [12], 'and': [13, 30, 59, 61], 'a': [14], 'density': [15], 'functional': [16], 'theory': [17], '(DFT).': [18], 'Experimental': [19], 'data': [20], 'were': [21, 46], 'analyzed': [22], 'to': [23, 48, 62], 'yield': [24], 'the': [25, 31, 41, 50, 54, 69], 'total': [26], 'structure': [27], 'function': [28, 35], 'SM(q)': [29], 'intermolecular': [32, 66], 'pair': [33], 'correlation': [34], 'gL(r).': [36], 'DFT': [37], 'calculations,': [38], 'using,': [39], 'namely,': [40], 'standard': [42], 'TZV': [43], 'basis': [44], 'set,': [45], 'performed': [47], 'study': [49], 'relative': [51], 'stability': [52], 'of': [53, 79, 82], 'two': [55, 91], 'possible': [56, 65], 'isomers': [57], '(cis': [58], 'trans)': [60], 'examine': [63], 'some': [64], 'arrangements': [67], 'state.': [71], 'X-ray': [72], 'measurements': [73], 'can': [74, 89], 'be': [75], 'interpreted': [76], 'term': [78], 'cyclic': [80], 'trimers': [81], 'cis': [83], 'form': [84], 'molecules': [85], 'where': [86], 'each': [87], 'monomer': [88], 'establish': [90], 'N–H⋯O': [92], 'hydrogen': [93], 'bonds': [94], 'that': [95], 'are': [96], 'described.': [97]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1978981185', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2024-09-17T13:28:05.517638', 'created_date': '2016-06-24'}