{"public_id":"co_7863e13e69bdf735aa44943622c61900","status":"active","merged_into_public_id":null,"resolved_public_id":"co_7863e13e69bdf735aa44943622c61900","name":"molybdenum alkylidene catalyst","description":"A molybdenum-based alkylidene complex used as the metathesis catalyst in polymerization.","aliases":["Mo(CH-t-Bu)(N-2,6-C6H3-i-Pr2)(O-t-Bu)2"],"types":["catalyst"],"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"concept","status":"active","confidence":null,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","concept.status"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"papers":[{"corpus_id":94026240,"title":"Living Ring-Opening Metathesis Polymerization of 2,3-Difunctionalized- Norbornadienes by Mo(CH-t-Bu)(N-2,6-C(6)H(3)-i-Pr(2)(O-t-Bu)(2)","citation_count":251,"url":"https://sah.borca.ai/papers/94026240"}],"claims":[{"public_id":"cl_45a91ec23e67782fb3a16914e3cfc072","text":"Living ring-opening metathesis polymerization is achieved for 2,3-difunctionalized norbornadienes using a molybdenum alkylidene catalyst.","corpus_id":94026240,"url":"https://sah.borca.ai/claims/cl_45a91ec23e67782fb3a16914e3cfc072"}],"related_concepts":[],"resolved_url":"https://sah.borca.ai/concepts/co_7863e13e69bdf735aa44943622c61900","url":"https://sah.borca.ai/concepts/co_7863e13e69bdf735aa44943622c61900"}