Publication Information

{'id': 'https://openalex.org/W2112882844', 'doi': 'https://doi.org/10.1002/recl.19770960704', 'title': 'The crystal and molecular structures of 4,6‐diethoxy‐1‐ethylpyrimidinium tetrafluoroborate and 6‐ethoxy‐1,3‐diethyl‐1,4(3,4)‐dihydro‐4‐oxopyrimidinium tetrafluoroborate, two isomeric reaction products of 4,6‐diethoxypyrimidine with Meerwein reagent', 'display_name': 'The crystal and molecular structures of 4,6‐diethoxy‐1‐ethylpyrimidinium tetrafluoroborate and 6‐ethoxy‐1,3‐diethyl‐1,4(3,4)‐dihydro‐4‐oxopyrimidinium tetrafluoroborate, two isomeric reaction products of 4,6‐diethoxypyrimidine with Meerwein reagent', 'publication_year': 1977, 'publication_date': '1977-01-01', 'ids': {'openalex': 'https://openalex.org/W2112882844', 'doi': 'https://doi.org/10.1002/recl.19770960704', 'mag': '2112882844'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/recl.19770960704', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S204931651', 'display_name': 'Recueil des Travaux Chimiques des Pays-Bas', 'issn_l': '0165-0513', 'issn': ['0165-0513', '1878-7096'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310319954', 'host_organization_name': 'Royal Netherlands Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310319954'], 'host_organization_lineage_names': ['Royal Netherlands 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'], '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/A5091682017', 'display_name': 'D. Heijdenrijk', 'orcid': None}, 'institutions': [], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'D. Heijdenrijk', 'raw_affiliation_strings': ['Laboratory for Crystallography, Nieuwe Achtergracht 166, Amsterdam, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Laboratory for Crystallography, Nieuwe Achtergracht 166, Amsterdam, The Netherlands', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5111875547', 'display_name': 'C. H. STAM', 'orcid': None}, 'institutions': [], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'C.H. Stam', 'raw_affiliation_strings': ['Laboratory for Crystallography, Nieuwe Achtergracht 166, Amsterdam, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Laboratory for Crystallography, Nieuwe Achtergracht 166, Amsterdam, The Netherlands', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5018336748', 'display_name': 'E. A. OOSTVEEN', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210090479', 'display_name': 'Graduate School Experimental Plant Sciences', 'ror': 'https://ror.org/00dztkz65', 'country_code': 'NL', 'type': 'facility', 'lineage': ['https://openalex.org/I4210090479']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'E.A. Oostveen', 'raw_affiliation_strings': ['Laboratory for Organic Chemistry, Agricultural University, Wageningen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Laboratory for Organic Chemistry, Agricultural University, Wageningen, The Netherlands', 'institution_ids': ['https://openalex.org/I4210090479']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5016760613', 'display_name': 'H. C. VAN DER PLAS', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210090479', 'display_name': 'Graduate School Experimental Plant Sciences', 'ror': 'https://ror.org/00dztkz65', 'country_code': 'NL', 'type': 'facility', 'lineage': ['https://openalex.org/I4210090479']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'H.C. van der Plas', 'raw_affiliation_strings': ['Laboratory for Organic Chemistry, Agricultural University, Wageningen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Laboratory for Organic Chemistry, Agricultural University, Wageningen, The Netherlands', 'institution_ids': ['https://openalex.org/I4210090479']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 1.21, 'has_fulltext': False, 'cited_by_count': 5, 'citation_normalized_percentile': {'value': 0.541318, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 73, 'max': 75}, 'biblio': {'volume': '96', 'issue': '7-8', 'first_page': '188', 'last_page': '191'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12318', 'display_name': 'Quinazolinone synthesis and applications', 'score': 0.9994, '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/T12318', 'display_name': 'Quinazolinone synthesis and applications', 'score': 0.9994, '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/T14099', 'display_name': 'Synthesis and Characterization of Heterocyclic Compounds', 'score': 0.9976, '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/T10274', 'display_name': 'Synthesis and biological activity', 'score': 0.9973, '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/tetrafluoroborate', 'display_name': 'Tetrafluoroborate', 'score': 0.9826915}, {'id': 'https://openalex.org/keywords/monoclinic-crystal-system', 'display_name': 'Monoclinic crystal system', 'score': 0.7823366}], 'concepts': [{'id': 'https://openalex.org/C2780872544', 'wikidata': 'https://www.wikidata.org/wiki/Q7706343', 'display_name': 'Tetrafluoroborate', 'level': 4, 'score': 0.9826915}, {'id': 'https://openalex.org/C61276311', 'wikidata': 'https://www.wikidata.org/wiki/Q624543', 'display_name': 'Monoclinic crystal system', 'level': 3, 'score': 0.7823366}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.6473886}, {'id': 'https://openalex.org/C90150868', 'wikidata': 'https://www.wikidata.org/wiki/Q39513', 'display_name': 'Alkoxy group', 'level': 3, 'score': 0.64540255}, {'id': 'https://openalex.org/C32909587', 'wikidata': 'https://www.wikidata.org/wiki/Q11369', 'display_name': 'Molecule', 'level': 2, 'score': 0.6058812}, {'id': 'https://openalex.org/C40875361', 'wikidata': 'https://www.wikidata.org/wiki/Q2356542', 'display_name': 'Reagent', 'level': 2, 'score': 0.5910342}, {'id': 'https://openalex.org/C8010536', 'wikidata': 'https://www.wikidata.org/wiki/Q160398', 'display_name': 'Crystallography', 'level': 1, 'score': 0.5718805}, {'id': 'https://openalex.org/C115624301', 'wikidata': 'https://www.wikidata.org/wiki/Q895901', 'display_name': 'Crystal structure', 'level': 2, 'score': 0.5389768}, {'id': 'https://openalex.org/C2780263894', 'wikidata': 'https://www.wikidata.org/wiki/Q335268', 'display_name': 'Alkyl', 'level': 2, 'score': 0.48135477}, {'id': 'https://openalex.org/C71240020', 'wikidata': 'https://www.wikidata.org/wiki/Q186011', 'display_name': 'Stereochemistry', 'level': 1, 'score': 0.3729003}, {'id': 'https://openalex.org/C155647269', 'wikidata': 'https://www.wikidata.org/wiki/Q243455', 'display_name': 'Medicinal chemistry', 'level': 1, 'score': 0.35480303}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.17029887}, {'id': 'https://openalex.org/C161790260', 'wikidata': 'https://www.wikidata.org/wiki/Q82264', 'display_name': 'Catalysis', 'level': 2, 'score': 0.14286122}, {'id': 'https://openalex.org/C154881586', 'wikidata': 'https://www.wikidata.org/wiki/Q898579', 'display_name': 'Ionic liquid', 'level': 3, 'score': 0.08006096}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/recl.19770960704', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S204931651', 'display_name': 'Recueil des Travaux Chimiques des Pays-Bas', 'issn_l': '0165-0513', 'issn': ['0165-0513', '1878-7096'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310319954', 'host_organization_name': 'Royal Netherlands Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310319954'], 'host_organization_lineage_names': ['Royal Netherlands Chemical Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/6', 'display_name': 'Clean water and sanitation', 'score': 0.58}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 2, 'referenced_works': ['https://openalex.org/W2100343355', 'https://openalex.org/W2912972315'], 'related_works': ['https://openalex.org/W3098378679', 'https://openalex.org/W2951072655', 'https://openalex.org/W2320118746', 'https://openalex.org/W2107898007', 'https://openalex.org/W2086299624', 'https://openalex.org/W2029844942', 'https://openalex.org/W2013781835', 'https://openalex.org/W1991689768', 'https://openalex.org/W1981634121', 'https://openalex.org/W1964159414'], 'abstract_inverted_index': {'Abstract': [0], 'The': [1, 107], 'crystal': [2], 'and': [3, 12], 'molecular': [4], 'structures': [5, 101], 'of': [6, 17, 38, 120, 124], 'two': [7], 'isomeric': [8], 'compounds,': [9], '4,6‐diethoxy‐1‐ethylpyrimidinium': [10], 'tetrafluoroborate': [11, 42, 72], '6‐ethoxy‐1,3‐diethyl‐1,4(3,4)‐dihydro‐4‐oxopyrimidinium': [13], 'tetrafluoroborate,': [14], 'reaction': [15], 'products': [16], '4,6‐diethoxypyrimidine': [18], 'with': [19], 'Meerwein': [20], 'reagent': [21], '[O(C': [22], '2': [23, 61], 'H': [24], '5': [25], ')': [26], '+': [27], '3': [28], 'BF': [29], '−': [30], '4': [31], '],': [32], 'have': [33], 'been': [34], 'determined': [35], 'by': [36], 'means': [37], 'X‐ray': [39], 'diffraction.': [40], '4,6‐Diethoxy‐1‐ethylpyrimidinium': [41], 'is': [43, 73], 'monoclinic': [44], 'a': [45, 75, 121], '=': [46, 49, 52, 56, 76, 79, 82, 86], '10.794,': [47], 'b': [48, 78], '13.361,': [50], 'c': [51, 81, 92], '10.892': [53], 'Å,': [54, 84], 'β': [55, 85], '112.6°,': [57], 'space': [58, 88], 'group': [59, 89], 'P': [60], '1': [62], '/': [63], 'n': [64], ',': [65, 93], 'four': [66], 'molecules': [67, 95], 'per': [68, 96], 'unit': [69, 97], 'cell.': [70, 98], '6‐Ethoxy‐1,3‐diethyl‐1,4(3,4)‐dihydro‐4‐oxopyrimidinium': [71], 'monoclinic,': [74], '17.637,': [77], '14.054,': [80], '11.501': [83], '101.7°,': [87], 'C': [90], '2/': [91], 'eight': [94], 'In': [99], 'both': [100], 'the': [102, 111], 'fluoroborate': [103], 'ions': [104], 'are': [105, 114], 'disordered.': [106], 'bond': [108], 'distances': [109], 'in': [110, 118], 'π‐electron': [112], 'systems': [113], 'reasonably': [115], 'well': [116], 'described': [117], 'terms': [119], 'small': [122], 'number': [123], 'resonance': [125], 'structures.': [126]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2112882844', 'counts_by_year': [], 'updated_date': '2024-12-09T20:18:10.867667', 'created_date': '2016-06-24'}