Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W633222762', 'doi': 'https://doi.org/10.1246/nikkashi1948.78.184', 'title': 'Studies on Derivatives of Propargyl Alcohol. IV. The Oxidative Coupling and Hydration of Propargyl Amine Derivatives.', 'display_name': 'Studies on Derivatives of Propargyl Alcohol. IV. The Oxidative Coupling and Hydration of Propargyl Amine Derivatives.', 'publication_year': 1957, 'publication_date': '1957-01-01', 'ids': {'openalex': 'https://openalex.org/W633222762', 'doi': 'https://doi.org/10.1246/nikkashi1948.78.184', 'mag': '633222762'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1246/nikkashi1948.78.184', 'pdf_url': 'https://www.jstage.jst.go.jp/article/nikkashi1948/78/1/78_1_184/_pdf', 'source': {'id': 'https://openalex.org/S4210231732', 'display_name': 'Nippon kagaku zassi', 'issn_l': '0369-5387', 'issn': ['0369-5387', '2185-0917'], 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310320565', 'host_organization_name': 'Chemical Society of Japan', 'host_organization_lineage': ['https://openalex.org/P4310320565'], 'host_organization_lineage_names': ['Chemical Society of Japan'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://www.jstage.jst.go.jp/article/nikkashi1948/78/1/78_1_184/_pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5090545949', 'display_name': 'Kikumasa Sato', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': '佐藤 菊正', 'raw_affiliation_strings': ['横浜国立大学工学部化学工業科'], 'affiliations': [{'raw_affiliation_string': '横浜国立大学工学部化学工業科', 'institution_ids': []}]}], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5090545949'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 64}, 'biblio': {'volume': '78', 'issue': '1', 'first_page': '184', 'last_page': '186'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11549', 'display_name': 'Olefin Metathesis Chemistry', 'score': 0.9298, '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/T11549', 'display_name': 'Olefin Metathesis Chemistry', 'score': 0.9298, '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/propargyl', 'display_name': 'Propargyl', 'score': 0.9329928}, {'id': 'https://openalex.org/keywords/propargyl-alcohol', 'display_name': 'Propargyl alcohol', 'score': 0.929309}, {'id': 'https://openalex.org/keywords/organometallic-chemistry', 'display_name': 'Organometallic Chemistry', 'score': 0.473371}], 'concepts': [{'id': 'https://openalex.org/C2780437523', 'wikidata': 'https://www.wikidata.org/wiki/Q422660', 'display_name': 'Propargyl', 'level': 3, 'score': 0.9329928}, {'id': 'https://openalex.org/C2777731188', 'wikidata': 'https://www.wikidata.org/wiki/Q903345', 'display_name': 'Propargyl alcohol', 'level': 3, 'score': 0.929309}, {'id': 'https://openalex.org/C131779359', 'wikidata': 'https://www.wikidata.org/wiki/Q471875', 'display_name': 'Amine gas treating', 'level': 2, 'score': 0.7329383}, {'id': 'https://openalex.org/C2781066024', 'wikidata': 'https://www.wikidata.org/wiki/Q156', 'display_name': 'Alcohol', 'level': 2, 'score': 0.60406935}, {'id': 'https://openalex.org/C57600042', 'wikidata': 'https://www.wikidata.org/wiki/Q227564', 'display_name': 'Oxidative phosphorylation', 'level': 2, 'score': 0.5897371}, {'id': 'https://openalex.org/C83155894', 'wikidata': 'https://www.wikidata.org/wiki/Q17073685', 'display_name': 'Oxidative coupling of methane', 'level': 3, 'score': 0.57533705}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.5729013}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.37084222}, {'id': 'https://openalex.org/C161790260', 'wikidata': 'https://www.wikidata.org/wiki/Q82264', 'display_name': 'Catalysis', 'level': 2, 'score': 0.09750429}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.069514185}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1246/nikkashi1948.78.184', 'pdf_url': 'https://www.jstage.jst.go.jp/article/nikkashi1948/78/1/78_1_184/_pdf', 'source': {'id': 'https://openalex.org/S4210231732', 'display_name': 'Nippon kagaku zassi', 'issn_l': '0369-5387', 'issn': ['0369-5387', '2185-0917'], 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310320565', 'host_organization_name': 'Chemical Society of Japan', 'host_organization_lineage': ['https://openalex.org/P4310320565'], 'host_organization_lineage_names': ['Chemical Society of Japan'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1246/nikkashi1948.78.184', 'pdf_url': 'https://www.jstage.jst.go.jp/article/nikkashi1948/78/1/78_1_184/_pdf', 'source': {'id': 'https://openalex.org/S4210231732', 'display_name': 'Nippon kagaku zassi', 'issn_l': '0369-5387', 'issn': ['0369-5387', '2185-0917'], 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310320565', 'host_organization_name': 'Chemical Society of Japan', 'host_organization_lineage': ['https://openalex.org/P4310320565'], 'host_organization_lineage_names': ['Chemical Society of Japan'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'display_name': 'Clean water and sanitation', 'score': 0.57, 'id': 'https://metadata.un.org/sdg/6'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W633222762', 'https://openalex.org/W621617627', 'https://openalex.org/W3008678467', 'https://openalex.org/W2949933285', 'https://openalex.org/W2913890892', 'https://openalex.org/W2804510671', 'https://openalex.org/W2403283088', 'https://openalex.org/W2313300219', 'https://openalex.org/W2176513209', 'https://openalex.org/W1561462476'], 'abstract_inverted_index': {}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W633222762', 'counts_by_year': [], 'updated_date': '2024-09-13T07:22:31.217158', 'created_date': '2016-06-24'}