Alkyl and diether bridged N,N,N′,N′-tetra(2-hydroxybenzyl)diamines: effects of hydrogen bonding on structure and solubility

Riisiö, Antti; Hänninen, Mikko M.; Sillanpää, Reijo

doi:10.1039/c2ce26027a

Cited by 2 publications

(2 citation statements)

References 19 publications

(20 reference statements)

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“…[23] [MoO 2 (acac) 2 ] was prepared according to a known method. [24] All other reagents and solvents were purchased from commercial sources and were used as received.…”

Section: Methodsmentioning

confidence: 99%

Synthesis, Structure and Catalytic Properties of Dinuclear Mo^VI Complexes with Ditopic Diaminotetraphenols

et al. 2013

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MoVI complexes with novel ditopic diaminotetraphenol ligands have been prepared by using a one-pot procedure in methanol or DMSO with [MoO 2 (acac) 2 ] (acac = acetylacetonate) as the molybdenum source. The complexes were characterised with X-ray diffraction, NMR spectroscopic studies, elemental analysis and IR spectroscopy. In the solid state, the compounds represent either a rodlike molecular or oxido-

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“…[23] [MoO 2 (acac) 2 ] was prepared according to a known method. [24] All other reagents and solvents were purchased from commercial sources and were used as received.…”

Section: Methodsmentioning

confidence: 99%

Synthesis, Structure and Catalytic Properties of Dinuclear Mo^VI Complexes with Ditopic Diaminotetraphenols

et al. 2013

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“…A series of compounds featuring amino phenols as part of a larger structure or macrocycle have been reported. KEWFUP, KEWGAW, and KEWGEA (Riisio ¨et al, 2012) feature two amine-bis(phenol) moieties connected by an ethyl-bis(ethoxyethyl) linkage and exhibit significant hydrogen bonding in the solid state. Two related macrocycles featuring an ethylbis(ethoxyethyl) PEXNOY (Takemura et al, 2018) or disulfide MEQFUJ (Ito et al, 2000) bridge have been reported.…”

Section: Database Surveymentioning

confidence: 99%

Crystal structure of bis(3,5-dichloro-2-hydroxybenzyl)(2-methoxyethyl)amine

2023

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The title compound, systematic name 4,4′,6,6′-tetrachloro-2,2′-{[(2-methoxyethyl)azanediyl]bis(methylene)}diphenol (C17H17Cl4NO, 1), was prepared via a modified Mannich reaction between 2-methoxyethylamine, 2,4-dichlorophenol, and aqueous formaldehyde. The resulting amine bis(phenol) provides an interesting comparison to related species as a result of the electron-withdrawing substituents on the phenol rings, in combination with similar steric parameters. One of the Cl atoms was modeled as a two-component disorder with partial occupancies of 0.49 (3) and 0.51 (3), while the pendant ether group was modeled as a two-component disorder with partial occupancies of 0.867 (3) and 0.133 (3). A comparison of metrical parameters for the title compound and closely related structures provides insight into the use of these species as ligands to support transition-metal complexes for applications as homogeneous catalysts.

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Alkyl and diether bridged N,N,N′,N′-tetra(2-hydroxybenzyl)diamines: effects of hydrogen bonding on structure and solubility

Cited by 2 publications

References 19 publications

Synthesis, Structure and Catalytic Properties of Dinuclear Mo^VI Complexes with Ditopic Diaminotetraphenols

Synthesis, Structure and Catalytic Properties of Dinuclear Mo^VI Complexes with Ditopic Diaminotetraphenols

Crystal structure of bis(3,5-dichloro-2-hydroxybenzyl)(2-methoxyethyl)amine

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Alkyl and diether bridged N,N,N′,N′-tetra(2-hydroxybenzyl)diamines: effects of hydrogen bonding on structure and solubility

Cited by 2 publications

References 19 publications

Synthesis, Structure and Catalytic Properties of Dinuclear MoVI Complexes with Ditopic Diaminotetraphenols

Synthesis, Structure and Catalytic Properties of Dinuclear MoVI Complexes with Ditopic Diaminotetraphenols

Crystal structure of bis(3,5-dichloro-2-hydroxybenzyl)(2-methoxyethyl)amine

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Synthesis, Structure and Catalytic Properties of Dinuclear Mo^VI Complexes with Ditopic Diaminotetraphenols

Synthesis, Structure and Catalytic Properties of Dinuclear Mo^VI Complexes with Ditopic Diaminotetraphenols