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Resorcinol-triethyl-enediamine (1/1).

ABSTRACT: The title co-crystal, C(6)H(12)N(2)·C(6)H(6)O(2), is composed of neutral resorcinol and triethyl-enediamine mol-ecules in which the resorcinol mol-ecules came from the in situ deca-rboxylation of 2,4-dihy-droxy-benzoic acid. In the crystal, the components are connected by O-H?N hydrogen bonds, forming a chain in the b-axis direction.

SUBMITTER: Gao YH

PROVIDER: S-EPMC3213594 | BioStudies | 2011-01-01T00:00:00Z

REPOSITORIES: biostudies

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Project description:The structure of the title compound, [Co(II)(C(2)H(8)N(2))(3)]SO(4), the cobalt example of [M(C(2)H(8)N(2))(3)]SO(4), is reported. The Co and S atoms are located at the 2d and 2c Wyckoff sites (point symmetry 32), respectively. The Co atom is coordinated by six N atoms of three chelating ethyl-enediamine mol-ecules generated from half of the ethyl-enediamine mol-ecule in the asymmetric unit. The O atoms of the sulfate anion are disordered mostly over two crystallographic sites. The third disorder site of O (site symmetry 3) has a site occupancy approaching zero. The H atoms of the ethyl-enediamine mol-ecules inter-act with the sulfate anions via inter-molecular N-H?O hydrogen-bonding inter-actions.

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1000-01-01 | S-EPMC2969983 | BioStudies

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