EP4771027A1 - Platin(ii)-dithiocarbamat-komplex-synthese und verwendung - Google Patents

Platin(ii)-dithiocarbamat-komplex-synthese und verwendung

Info

Publication number
EP4771027A1
EP4771027A1 EP24769141.3A EP24769141A EP4771027A1 EP 4771027 A1 EP4771027 A1 EP 4771027A1 EP 24769141 A EP24769141 A EP 24769141A EP 4771027 A1 EP4771027 A1 EP 4771027A1
Authority
EP
European Patent Office
Prior art keywords
platinum
complex
solvent
silicone
disulfide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP24769141.3A
Other languages
English (en)
French (fr)
Inventor
Krishnaja DUVVURI
Zhanjie Li
Steven Swier
Adam C. Tomasik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Silicones Corp
Original Assignee
Dow Silicones Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Silicones Corp filed Critical Dow Silicones Corp
Publication of EP4771027A1 publication Critical patent/EP4771027A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0086—Platinum compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
    • C08K5/40—Thiurams, i.e. compounds containing groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP24769141.3A 2023-08-31 2024-08-21 Platin(ii)-dithiocarbamat-komplex-synthese und verwendung Pending EP4771027A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202363535620P 2023-08-31 2023-08-31
US202363602792P 2023-11-27 2023-11-27
PCT/US2024/043174 WO2025049193A1 (en) 2023-08-31 2024-08-21 Platinum(ii) dithiocarbamate complex synthesis and use

Publications (1)

Publication Number Publication Date
EP4771027A1 true EP4771027A1 (de) 2026-07-08

Family

ID=92746573

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24769141.3A Pending EP4771027A1 (de) 2023-08-31 2024-08-21 Platin(ii)-dithiocarbamat-komplex-synthese und verwendung

Country Status (4)

Country Link
EP (1) EP4771027A1 (de)
KR (1) KR20260047294A (de)
CN (1) CN121620518A (de)
WO (1) WO2025049193A1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US426076A (en) 1890-04-22 Pile fabrics
DE2824630A1 (de) 1978-06-05 1979-12-13 Wacker Chemie Gmbh Waermehaertbare organopolysiloxanmassen
CA2077328A1 (en) * 1991-09-09 1993-03-10 Gopal H. Singhal Coal liquefaction process
CN108410171A (zh) * 2018-02-09 2018-08-17 宁波安工电子有限公司 一种抗硫化led封装有机硅材料及其制备方法
US10494394B1 (en) 2018-11-29 2019-12-03 King Fahd University Of Petroleum And Minerals Synthesis, x-ray structures and cytotoxic behavior of platinum (II) complexes of dithiocarbamates
US11742151B2 (en) 2019-05-29 2023-08-29 King Fahd University Of Petroleum And Minerals Aerosol assisted chemical vapor deposition methods useful for making dye-sensitized solar cells with platinum dialkyldithiocarbamate complexes

Also Published As

Publication number Publication date
CN121620518A (zh) 2026-03-06
KR20260047294A (ko) 2026-04-07
WO2025049193A1 (en) 2025-03-06

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