{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12006334","patent":{"patent_number":"US-12006334","title":"Alkynylplatinum (II) terpyridine system coupled with rhodamine derivative: interplay of aggregation, de-aggregation and ring-opening processes for ratiometric luminescence sensing","assignee":null,"inventors":[],"filing_date":"2018-05-10T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["G01N","B82Y","G01N"],"num_claims":5,"abstract":"The synthesis and characterization of a platinum (II) terpyridine system tethered with a latent organic dye of rhodamine derivative as colorimetric and fluorescent sensory moiety has been reported to show selective Hg2+ ion sensing behavior. The interplay of aggregation/de-aggregation behavior of the alkynylplatinum(II) terpyridine complex and the ring-opening process of rhodamine derivative has been investigated. The spectral change of aggregation NIR emission at 800 nm and rhodamine fluorescence at 585 nm provides a possible ratiometric luminescence measurement. Morphological studies from TEM and SEM images showing nanospherical structures confirmed the aggregation in the absence of Hg2+ ion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Alkynylplatinum (II) terpyridine system coupled with rhodamine derivative: interplay of aggregation, de-aggregation and ring-opening processes for ratiometric luminescence sensing","description":"The synthesis and characterization of a platinum (II) terpyridine system tethered with a latent organic dye of rhodamine derivative as colorimetric and fluorescent sensory moiety has been reported to ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12006334","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-12006334","citation_suggestion":"Patentable. \"Alkynylplatinum (II) terpyridine system coupled with rhodamine derivative: interplay of aggregation, de-aggregation and ring-opening processes for ratiometric luminescence sensing\" (US-12006334). https://patentable.app/patents/US-12006334","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12006334","json":"https://patentable.app/api/llm-context/US-12006334","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:14:53.591Z"}