Übersetzung für 'o phenylenediamine' von Englisch nach Deutsch

o-phenylenediamine <OPD> [1,2-diaminobenzene]

o-Phenylendiamin {n} <OPD> [1,2-Diaminobenzol]chem.

ortho-phenylenediamine <OPD, o-phenylenediamine> [1,2-diaminobenzene]

Ortho-Phenylendiamin {n} <OPD, o-Phenylendiamin> [1,2-Diaminobenzol]chem.

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meta-phenylenediamine <MPD, m-phenylenediamine> [1,3-diaminobenzene]

meta-Phenylendiamin {n} <MPD, m-Phenylendiamin> [1,3-Diaminobenzol]chem.

para-phenylenediamine <PPD, p-phenylenediamine> [1,4-diaminobenzene]

para-Phenylendiamin {n} <PPD, p-Phenylendiamin> [1,4-Diaminobenzol]chem.

O'ahu 'Ō'ō [Moho apicalis] [extinct] [also: Oahu oo]

Weißspitzen-Krausschwanz {m} [ausgestorben]orn.T

Oʻahu ʻŌʻō {m} [ausgestorben]orn.T

Krausschwanzmoho {m} [ausgestorben]orn.T

phenylenediamine

Phenylendiamin {n}chem.

You only live once. <YOLO, Y.O.L.O.>

Man lebt nur einmal.Internet

Oblates of the Mother of Orphans <O.M.O.>

Oblatinnen {pl} der Mutter der Waisenrelig.

jack-o'-lantern [archaic] [will-o'-the wisp]

Irrlicht {n}

Moloka'i 'Ō'ō [Moho bishopi] [extinct] [also: Molokai oo]

Ohrbüschelmoho {m} [ausgestorben]orn.T

Bishop's 'Ō'ō [Moho bishopi] [extinct] [also: Bishop's oo]

Ohrbüschelmoho {m} [ausgestorben]orn.T

Moloka'i o-o [Moho/Acrulocercus bishopi]

Ohrbüschelmoho {m}orn.T

Molokai-Krausschwanz {m}orn.T

Bishop's o-o [Moho/Acrulocercus bishopi]

Ohrbüschelmoho {m}orn.T

Molokai-Krausschwanz {m}orn.T

Order of Cistercians of the Strict Observance <OCSO, O.C.S.O.>

Orden {m} der Zisterzienser von der strengeren Observanz <O.C.S.O>relig.

Kaua'i o-o [Moho braccatus]

Schuppenkehlmoho {m}orn.T

Kauai-Krausschwanz {m}orn.T

or near offer <o.n.o.>

Verhandlungs­basis {f} <VB, VHB>

Trappists <OCSO, O.C.S.O.>

Trappisten {pl}relig.

• A mixture of all three stereoisomers of 1,2-diaminocyclohexane is produced by the hydrogenation of "o"-phenylenediamine.
• It is mainly used as a precursor to o-phenylenediamine.
• In the first step, an "N"-phenyl-1,2-diaminobenzene ("N"-phenyl-"o"-phenylenediamine) is converted into a diazonium salt which instantaneously forms a 1,2,3-triazole.
• It is not known if TMB is carcinogenic and the evidence is contradictory: TMB is not mutagenic by the Ames test, On that evidence, it has been used as a replacement for carcinogenic compounds such as benzidine and o-phenylenediamine.
• In another configuration the 4 lower rim functional groups are aldehydes which condense with O-Phenylenediamine to the corresponding di-imines.

• With an LD50 of 44 mg/L (in water), "o"-phenylenediamine is about 1000 times less toxic than the "para"-isomer.
• An alternative synthesis involves reacting 4-thiazolecarboxamide with "o"-phenylenediamine in polyphosphoric acid.
• Synthesis is much like that of benzotriazole, but starting with methyl-"o"-phenylenediamine instead of "o"-phenylenediamine.
• It is readily prepared in at least 85% yield from "o"-phenylenediamine by reaction with two equivalents of thionyl chloride in pyridine.
• The product is available commercially, manufactured by the hydrogenation of "o"-phenylenediamine.

• 2,3,4-Pentanetrione does a condensation reaction with "o"-phenylenediamine to yield methyl-quinoxaline-2-methylketone, a heterocyclic dicycle.
• It is prepared from "o"-phenylenediamine.
• It is prepared from naphthalenetetracarboxylic dianhydride by condensation with "o"-phenylenediamine.
• Condensation of 2-chloronicotinic acid (2) with "o"-phenylenediamine (1) leads directly to the tricyclic lactam (3) Although the reaction involves amide formation and nucleophilic aromatic displacement of chlorine, the order of these steps is not known.
• "m"-Phenylenediamine, also called 1,3-diaminobenzene, is an organic compound with the formula C6H4(NH2)2.