Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2909352765', 'doi': 'https://doi.org/10.1039/c8sc04896g', 'title': 'Building blocks for recognition-encoded oligoesters that form H-bonded duplexes', 'display_name': 'Building blocks for recognition-encoded oligoesters that form H-bonded duplexes', 'publication_year': 2019, 'publication_date': '2019-01-01', 'ids': {'openalex': 'https://openalex.org/W2909352765', 'doi': 'https://doi.org/10.1039/c8sc04896g', 'mag': '2909352765', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/30881672', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/6385898'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1039/c8sc04896g', 'pdf_url': 'https://pubs.rsc.org/en/content/articlepdf/2019/sc/c8sc04896g', 'source': {'id': 'https://openalex.org/S184645833', 'display_name': 'Chemical Science', 'issn_l': '2041-6520', 'issn': ['2041-6520', '2041-6539'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320556', 'host_organization_name': 'Royal Society of Chemistry', 'host_organization_lineage': ['https://openalex.org/P4310320556'], 'host_organization_lineage_names': ['Royal Society of Chemistry'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'diamond', 'oa_url': 'https://pubs.rsc.org/en/content/articlepdf/2019/sc/c8sc04896g', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5013674728', 'display_name': 'Filip Szczypiński', 'orcid': 'https://orcid.org/0000-0003-3174-8532'}, 'institutions': [{'id': 'https://openalex.org/I241749', 'display_name': 'University of Cambridge', 'ror': 'https://ror.org/013meh722', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I241749']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Filip T. Szczypiński', 'raw_affiliation_strings': ['Cambridge CB2 1EW', 'Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK', 'University of Cambridge'], 'affiliations': [{'raw_affiliation_string': 'Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK', 'institution_ids': ['https://openalex.org/I241749']}, {'raw_affiliation_string': 'University of Cambridge', 'institution_ids': ['https://openalex.org/I241749']}, {'raw_affiliation_string': 'Cambridge CB2 1EW', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5064693777', 'display_name': 'Christopher A. Hunter', 'orcid': 'https://orcid.org/0000-0002-5182-1859'}, 'institutions': [{'id': 'https://openalex.org/I241749', 'display_name': 'University of Cambridge', 'ror': 'https://ror.org/013meh722', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I241749']}], 'countries': ['GB'], 'is_corresponding': True, 'raw_author_name': 'Christopher A. Hunter', 'raw_affiliation_strings': ['Cambridge CB2 1EW', 'Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK', 'University of Cambridge'], 'affiliations': [{'raw_affiliation_string': 'Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK', 'institution_ids': ['https://openalex.org/I241749']}, {'raw_affiliation_string': 'University of Cambridge', 'institution_ids': ['https://openalex.org/I241749']}, {'raw_affiliation_string': 'Cambridge CB2 1EW', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5064693777'], 'corresponding_institution_ids': ['https://openalex.org/I241749'], 'apc_list': {'value': 0, 'currency': 'USD', 'value_usd': 0, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.658, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 23, 'citation_normalized_percentile': {'value': 0.999949, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 92, 'max': 93}, 'biblio': {'volume': '10', 'issue': '8', 'first_page': '2444', 'last_page': '2451'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11445', 'display_name': 'Origins and Evolution of Life', 'score': 0.9975, 'subfield': {'id': 'https://openalex.org/subfields/3103', 'display_name': 'Astronomy and Astrophysics'}, '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/T11445', 'display_name': 'Origins and Evolution of Life', 'score': 0.9975, 'subfield': {'id': 'https://openalex.org/subfields/3103', 'display_name': 'Astronomy and Astrophysics'}, '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/T12236', 'display_name': 'Photoreceptor and optogenetics research', 'score': 0.9908, 'subfield': {'id': 'https://openalex.org/subfields/2804', 'display_name': 'Cellular and Molecular Neuroscience'}, 'field': {'id': 'https://openalex.org/fields/28', 'display_name': 'Neuroscience'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11419', 'display_name': 'Supramolecular Self-Assembly in Materials', 'score': 0.9835, 'subfield': {'id': 'https://openalex.org/subfields/2502', 'display_name': 'Biomaterials'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.4059675}, {'id': 'https://openalex.org/C71240020', 'wikidata': 'https://www.wikidata.org/wiki/Q186011', 'display_name': 'Stereochemistry', 'level': 1, 'score': 0.39907384}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.3793694}, {'id': 'https://openalex.org/C70721500', 'wikidata': 'https://www.wikidata.org/wiki/Q177005', 'display_name': 'Computational biology', 'level': 1, 'score': 0.3625488}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.2107395}], 'mesh': [], 'locations_count': 5, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1039/c8sc04896g', 'pdf_url': 'https://pubs.rsc.org/en/content/articlepdf/2019/sc/c8sc04896g', 'source': {'id': 'https://openalex.org/S184645833', 'display_name': 'Chemical Science', 'issn_l': '2041-6520', 'issn': ['2041-6520', '2041-6539'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320556', 'host_organization_name': 'Royal Society of Chemistry', 'host_organization_lineage': ['https://openalex.org/P4310320556'], 'host_organization_lineage_names': ['Royal Society of Chemistry'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc6385898', 'pdf_url': 'https://europepmc.org/articles/pmc6385898?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.repository.cam.ac.uk/handle/1810/288732', 'pdf_url': 'https://www.repository.cam.ac.uk/bitstreams/f7541041-43f1-4472-8e49-9fe0c2e2aedb/download', 'source': {'id': 'https://openalex.org/S4306401776', 'display_name': 'Apollo (University of Cambridge)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I241749', 'host_organization_name': 'University of Cambridge', 'host_organization_lineage': ['https://openalex.org/I241749'], 'host_organization_lineage_names': ['University of Cambridge'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6385898', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/30881672', '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': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1039/c8sc04896g', 'pdf_url': 'https://pubs.rsc.org/en/content/articlepdf/2019/sc/c8sc04896g', 'source': {'id': 'https://openalex.org/S184645833', 'display_name': 'Chemical Science', 'issn_l': '2041-6520', 'issn': ['2041-6520', '2041-6539'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320556', 'host_organization_name': 'Royal Society of Chemistry', 'host_organization_lineage': ['https://openalex.org/P4310320556'], 'host_organization_lineage_names': ['Royal Society of Chemistry'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [{'funder': 'https://openalex.org/F4320338335', 'funder_display_name': 'H2020 European Research Council', 'award_id': 'ERC-2012-AdG 320539-duplex'}], 'datasets': [], 'versions': [], 'referenced_works_count': 54, 'referenced_works': ['https://openalex.org/W1517927116', 'https://openalex.org/W1538614659', 'https://openalex.org/W1584476217', 'https://openalex.org/W1977163891', 'https://openalex.org/W1985076095', 'https://openalex.org/W2008685361', 'https://openalex.org/W2012064625', 'https://openalex.org/W2019814812', 'https://openalex.org/W2019822706', 'https://openalex.org/W2021167468', 'https://openalex.org/W2022807913', 'https://openalex.org/W2024401760', 'https://openalex.org/W2026829672', 'https://openalex.org/W2033584708', 'https://openalex.org/W2033719034', 'https://openalex.org/W2036050822', 'https://openalex.org/W2037165791', 'https://openalex.org/W2037864730', 'https://openalex.org/W2038332844', 'https://openalex.org/W2042037994', 'https://openalex.org/W2045974535', 'https://openalex.org/W2060183217', 'https://openalex.org/W2065164352', 'https://openalex.org/W2066357909', 'https://openalex.org/W2067667324', 'https://openalex.org/W2069668389', 'https://openalex.org/W2077705959', 'https://openalex.org/W2085217231', 'https://openalex.org/W2091383063', 'https://openalex.org/W2126466006', 'https://openalex.org/W2133969644', 'https://openalex.org/W2139408280', 'https://openalex.org/W2140911543', 'https://openalex.org/W2141733565', 'https://openalex.org/W2142937972', 'https://openalex.org/W2165278773', 'https://openalex.org/W2170324843', 'https://openalex.org/W2228460298', 'https://openalex.org/W2296743077', 'https://openalex.org/W2331999927', 'https://openalex.org/W2479550951', 'https://openalex.org/W2493462109', 'https://openalex.org/W2511965328', 'https://openalex.org/W2553575982', 'https://openalex.org/W2611760621', 'https://openalex.org/W2752170102', 'https://openalex.org/W2804392584', 'https://openalex.org/W280694366', 'https://openalex.org/W2890416042', 'https://openalex.org/W2892140782', 'https://openalex.org/W2952510860', 'https://openalex.org/W2995121509', 'https://openalex.org/W4235033012', 'https://openalex.org/W4285719527'], 'related_works': ['https://openalex.org/W4387497383', 'https://openalex.org/W2948807893', 'https://openalex.org/W2778153218', 'https://openalex.org/W2748952813', 'https://openalex.org/W2527526854', 'https://openalex.org/W2078814861', 'https://openalex.org/W2062208111', 'https://openalex.org/W1986764834', 'https://openalex.org/W1976181487', 'https://openalex.org/W1531601525'], 'abstract_inverted_index': {'Competition': [0], 'from': [1], 'intramolecular': [2, 182, 197], 'folding': [3, 70, 198], 'is': [4, 24, 43, 54, 74, 193, 213, 221], 'a': [5, 19, 93, 103, 109, 166, 187], 'major': [6], 'challenge': [7], 'in': [8, 18, 51, 159, 199], 'the': [9, 41, 77, 135, 153, 180, 200, 209, 226, 232, 235], 'design': [10, 35], 'of': [11, 156, 174, 179, 189, 196, 203, 228, 234], 'synthetic': [12], 'oligomers': [13, 247], 'that': [14, 30, 61, 80, 208, 238, 248], 'form': [15, 165], 'intermolecular': [16], 'duplexes': [17], 'sequence-selective': [20, 252], 'manner.': [21], 'One': [22], 'strategy': [23], 'to': [25, 55, 83, 133, 151], 'use': [26, 56], 'very': [27], 'rigid': [28], 'backbones': [29, 79], 'prevent': [31], 'folding,': [32], 'but': [33], 'this': [34, 204, 239], 'can': [36], 'prejudice': [37], 'duplex': [38, 85, 169, 188, 253], 'formation': [39, 178], 'if': [40], 'geometry': [42], 'not': [44], 'exactly': [45], 'right.': [46], 'The': [47, 215], 'alternative': [48], 'approach': [49], 'found': [50], 'nucleic': [52], 'acids': [53], 'bases': [57], '(or': [58], 'recognition': [59, 100, 117], 'units)': [60], 'have': [62], 'different': [63], 'dimensions.': [64], 'A': [65, 87], 'long-short': [66, 210], 'base-pairing': [67, 211], 'scheme': [68, 212], 'makes': [69], 'geometrically': [71], 'difficult': [72], 'and': [73, 102, 125, 137, 142, 145, 163, 231], 'compatible': [75], 'with': [76, 92, 108, 121, 170], 'flexible': [78], 'are': [81], 'required': [82], 'guarantee': [84], 'formation.': [86, 254], 'monomer': [88, 104], 'building': [89, 105], 'block': [90, 106], 'equipped': [91, 107], 'long': [94, 229], 'hydrogen': [95, 111, 183], 'bond': [96, 112], 'donor': [97], '(phenol,': [98], 'D)': [99], 'unit': [101, 118], 'short': [110], 'acceptor': [113], '(phosphine': [114], 'oxide,': [115], 'A)': [116], 'were': [119, 131, 149], 'prepared': [120], 'differentially': [122], 'protected': [123], 'alcohol': [124], 'carboxylic': [126], 'acid': [127], 'groups.': [128], 'These': [129], 'compounds': [130, 158], 'used': [132, 150, 219], 'synthesise': [134], 'homo': [136], 'hetero-sequence': [138], '2-mers': [139, 236], 'AA,': [140], 'DD': [141, 164], 'AD.': [143], '19F': [144], '31P': [146], 'NMR': [147], 'experiments': [148], 'characterize': [152], 'assembly': [154], 'properties': [155, 233], 'these': [157], 'toluene': [160], 'solution.': [161], 'AA': [162], 'stable': [167], 'doubly-hydrogen-bonded': [168], 'an': [171, 222], 'effective': [172], 'molarity': [173], '20': [175], 'mM': [176], 'for': [177, 225], 'second': [181], 'bond.': [184], 'AD': [185], 'forms': [186], 'similar': [190], 'stability.': [191], 'There': [192], 'no': [194], 'evidence': [195], 'monomeric': [201], 'state': [202], 'compound,': [205], 'which': [206], 'shows': [207], 'effective.': [214], 'ester': [216], 'coupling': [217], 'chemistry': [218], 'here': [220], 'attractive': [223], 'method': [224], 'synthesis': [227], 'oligomers,': [230], 'indicate': [237], 'molecular': [240], 'architecture': [241], 'should': [242], 'give': [243], 'longer': [244], 'mixed': [245], 'sequence': [246], 'show': [249], 'high': [250], 'fidelity': [251]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2909352765', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 7}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 4}, {'year': 2020, 'cited_by_count': 4}, {'year': 2019, 'cited_by_count': 5}], 'updated_date': '2024-12-10T12:08:41.841180', 'created_date': '2019-01-25'}