CZ308510B6 - Způsob přípravy bezvodých solí aniontu B12H12 2- s kationty I.A a II.A skupiny - Google Patents

Způsob přípravy bezvodých solí aniontu B12H12 2- s kationty I.A a II.A skupiny Download PDF

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Publication number
CZ308510B6
CZ308510B6 CZ2019-514A CZ2019514A CZ308510B6 CZ 308510 B6 CZ308510 B6 CZ 308510B6 CZ 2019514 A CZ2019514 A CZ 2019514A CZ 308510 B6 CZ308510 B6 CZ 308510B6
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CZ
Czechia
Prior art keywords
anion
group
cations
anhydrous salts
preparing anhydrous
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CZ2019-514A
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English (en)
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CZ2019514A3 (cs
Inventor
Tomáš Jelínek
Bohumír GRÜNER
Mario Bakardjev
Original Assignee
Katchem Spol. S R.O.
Ústav anorganické chemie AV ČR, v.v.i.
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.)
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Publication date
Application filed by Katchem Spol. S R.O., Ústav anorganické chemie AV ČR, v.v.i. filed Critical Katchem Spol. S R.O.
Priority to CZ2019-514A priority Critical patent/CZ308510B6/cs
Publication of CZ2019514A3 publication Critical patent/CZ2019514A3/cs
Publication of CZ308510B6 publication Critical patent/CZ308510B6/cs

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/02—Boron; Borides
    • C01B35/026—Higher boron hydrides, i.e. containing at least three boron atoms
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B6/00—Hydrides of metals including fully or partially hydrided metals, alloys or intermetallic compounds ; Compounds containing at least one metal-hydrogen bond, e.g. (GeH3)2S, SiH GeH; Monoborane or diborane; Addition complexes thereof
    • C01B6/06—Hydrides of aluminium, gallium, indium, thallium, germanium, tin, lead, arsenic, antimony, bismuth or polonium; Monoborane; Diborane; Addition complexes thereof
    • C01B6/10—Monoborane; Diborane; Addition complexes thereof
    • C01B6/13—Addition complexes of monoborane or diborane, e.g. with phosphine, arsine or hydrazine
    • C01B6/15—Metal borohydrides; Addition complexes thereof
    • C01B6/19—Preparation from other compounds of boron
    • C01B6/21—Preparation of borohydrides of alkali metals, alkaline earth metals, magnesium or beryllium; Addition complexes thereof, e.g. LiBH4.2N2H4, NaB2H7

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Catalysts (AREA)

Abstract

Předkládané řešení se týká způsobu přípravy solí kovů I.A a II.A skupiny s aniontem B12H122-, kdy hydrid obecného vzorce MH nebo MH2 a/nebo hydridoborát obecného vzorce MBH4 nebo M(BH4)2, kde M je kation kovu I.A nebo II.A skupiny, reaguje s dimethylsulfid-boranem v inertní atmosféře při teplotě v rozmezí od 80 °C do 130 °C za vzniku látky obecného vzorce MxB12H12, kde x je 1 nebo 2.
CZ2019-514A 2019-08-07 2019-08-07 Způsob přípravy bezvodých solí aniontu B12H12 2- s kationty I.A a II.A skupiny CZ308510B6 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CZ2019-514A CZ308510B6 (cs) 2019-08-07 2019-08-07 Způsob přípravy bezvodých solí aniontu B12H12 2- s kationty I.A a II.A skupiny

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ2019-514A CZ308510B6 (cs) 2019-08-07 2019-08-07 Způsob přípravy bezvodých solí aniontu B12H12 2- s kationty I.A a II.A skupiny

Publications (2)

Publication Number Publication Date
CZ2019514A3 CZ2019514A3 (cs) 2020-10-07
CZ308510B6 true CZ308510B6 (cs) 2020-10-07

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CZ2019-514A CZ308510B6 (cs) 2019-08-07 2019-08-07 Způsob přípravy bezvodých solí aniontu B12H12 2- s kationty I.A a II.A skupiny

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113526466B (zh) * 2021-08-31 2023-11-17 河南师范大学 一种硼氢化合物钾盐kb11h14的合成方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961017A (en) * 1975-03-24 1976-06-01 Mine Safety Appliances Company Production of dodecahydrododecaborate (2-)
FR2584398A1 (fr) * 1985-07-02 1987-01-09 Elf Aquitaine Procede de preparation selective de decahydrodecaborates et/ou de dodecahydrododecaborates
EP1734003A2 (en) * 2005-06-16 2006-12-20 Air Products and Chemicals, Inc. Method for producing dodecahydrododecaborates
EP2206680A2 (en) * 2009-01-09 2010-07-14 Rohm and Haas Synthesis of Alkali Metal Dodecaborates

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961017A (en) * 1975-03-24 1976-06-01 Mine Safety Appliances Company Production of dodecahydrododecaborate (2-)
FR2584398A1 (fr) * 1985-07-02 1987-01-09 Elf Aquitaine Procede de preparation selective de decahydrodecaborates et/ou de dodecahydrododecaborates
EP1734003A2 (en) * 2005-06-16 2006-12-20 Air Products and Chemicals, Inc. Method for producing dodecahydrododecaborates
EP2206680A2 (en) * 2009-01-09 2010-07-14 Rohm and Haas Synthesis of Alkali Metal Dodecaborates

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Publication number Publication date
CZ2019514A3 (cs) 2020-10-07

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