Low pressure process for synthesis of Pt(PF3)4 involving a soluble intermediate and storage of obtained Pt(PF3)4

Low pressure process for synthesis of Pt(PF3)4 involving a soluble intermediate and storage of obtained Pt(PF3)4

A method for synthesizing Pt(PF3)4 (CAS # 19529-53-4) comprises dissolving a platinum compound having a general formula, Pt(Hal)2(PF3)x, in an anhydrous solvent forming a Pt(Hal)2(PF3)x solution, wherein Hal=F, Cl, Br or I, x=1, 2, adding a metal powder and excess amount of PF3 into the Pt(Hal)2(PF3...

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Hauptverfasser: Blasco, Nicolas, Nikiforov, Grigory
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ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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creator Blasco, Nicolas
Nikiforov, Grigory
description A method for synthesizing Pt(PF3)4 (CAS # 19529-53-4) comprises dissolving a platinum compound having a general formula, Pt(Hal)2(PF3)x, in an anhydrous solvent forming a Pt(Hal)2(PF3)x solution, wherein Hal=F, Cl, Br or I, x=1, 2, adding a metal powder and excess amount of PF3 into the Pt(Hal)2(PF3)x solution, and forming Pt(PF3)4 through a reaction between Pt(Hal)2(PF3)x, PF3 and the metal powder under a reaction condition. The method further comprises synthesizing Pt(Hal)2(PF3)xthrough the steps of dispersing a platinum precursor having a general formula, Pt(Hal)2, into the anhydrous solvent forming a suspension of Pt(Hal)2, wherein Hal=F, Cl, Br or I, introducing PF3 into the suspension of Pt(Hal)2, and forming the solution of the platinum compound Pt(Hal)2(PF3)xin the anhydrous solvent through a reaction of PF3 and Pt(Hal)2.
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The method further comprises synthesizing Pt(Hal)2(PF3)xthrough the steps of dispersing a platinum precursor having a general formula, Pt(Hal)2, into the anhydrous solvent forming a suspension of Pt(Hal)2, wherein Hal=F, Cl, Br or I, introducing PF3 into the suspension of Pt(Hal)2, and forming the solution of the platinum compound Pt(Hal)2(PF3)xin the anhydrous solvent through a reaction of PF3 and Pt(Hal)2.</description><language>eng</language><subject>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ; CHEMISTRY ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230613&amp;DB=EPODOC&amp;CC=US&amp;NR=11673904B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230613&amp;DB=EPODOC&amp;CC=US&amp;NR=11673904B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Blasco, Nicolas</creatorcontrib><creatorcontrib>Nikiforov, Grigory</creatorcontrib><title>Low pressure process for synthesis of Pt(PF3)4 involving a soluble intermediate and storage of obtained Pt(PF3)4</title><description>A method for synthesizing Pt(PF3)4 (CAS # 19529-53-4) comprises dissolving a platinum compound having a general formula, Pt(Hal)2(PF3)x, in an anhydrous solvent forming a Pt(Hal)2(PF3)x solution, wherein Hal=F, Cl, Br or I, x=1, 2, adding a metal powder and excess amount of PF3 into the Pt(Hal)2(PF3)x solution, and forming Pt(PF3)4 through a reaction between Pt(Hal)2(PF3)x, PF3 and the metal powder under a reaction condition. 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The method further comprises synthesizing Pt(Hal)2(PF3)xthrough the steps of dispersing a platinum precursor having a general formula, Pt(Hal)2, into the anhydrous solvent forming a suspension of Pt(Hal)2, wherein Hal=F, Cl, Br or I, introducing PF3 into the suspension of Pt(Hal)2, and forming the solution of the platinum compound Pt(Hal)2(PF3)xin the anhydrous solvent through a reaction of PF3 and Pt(Hal)2.</abstract><oa>free_for_read</oa></addata></record>
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subjects ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
title Low pressure process for synthesis of Pt(PF3)4 involving a soluble intermediate and storage of obtained Pt(PF3)4
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