FR1429534A - Process for preparing a crystalline and light stable 1-nitroso-2-naphthol nickel chelate - Google Patents

Process for preparing a crystalline and light stable 1-nitroso-2-naphthol nickel chelate

Info

Publication number
FR1429534A
FR1429534A FR45643A FR69045643A FR1429534A FR 1429534 A FR1429534 A FR 1429534A FR 45643 A FR45643 A FR 45643A FR 69045643 A FR69045643 A FR 69045643A FR 1429534 A FR1429534 A FR 1429534A
Authority
FR
France
Prior art keywords
nitroso
naphthol
crystalline
preparing
light stable
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.)
Expired
Application number
FR45643A
Other languages
French (fr)
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.)
Hercules Powder Co
Original Assignee
Hercules Powder Co
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
Priority claimed from US347039A external-priority patent/US3338938A/en
Application filed by Hercules Powder Co filed Critical Hercules Powder Co
Application granted granted Critical
Publication of FR1429534A publication Critical patent/FR1429534A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C207/00—Compounds containing nitroso groups bound to a carbon skeleton
    • C07C207/04—Compounds containing nitroso groups bound to a carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms
    • 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
    • C07F15/04—Nickel compounds
    • C07F15/045—Nickel compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/10—Metal complexes of organic compounds not being dyes in uncomplexed form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR45643A 1964-02-24 1965-02-17 Process for preparing a crystalline and light stable 1-nitroso-2-naphthol nickel chelate Expired FR1429534A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34701564A 1964-02-24 1964-02-24
US347039A US3338938A (en) 1964-02-24 1964-02-24 Crystalline nickel salt of 1-nitroso-2-naphthol

Publications (1)

Publication Number Publication Date
FR1429534A true FR1429534A (en) 1966-02-25

Family

ID=27444532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45643A Expired FR1429534A (en) 1964-02-24 1965-02-17 Process for preparing a crystalline and light stable 1-nitroso-2-naphthol nickel chelate

Country Status (1)

Country Link
FR (1) FR1429534A (en)

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