Bis[N-(2-hydroxyethyl)ethylenediamine-kappa N-3,N ',O]nickel(II) squarate monohydrate

Ucar, I; Bulut, A

doi:10.1107/s1600536805039036

Bis[N-(2-hydroxyethyl)ethylenediamine-kappa N-3,N ',O]nickel(II) squarate monohydrate

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Ucar I., Bulut A.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.61, 2005 (SCI-Expanded)

Publication Type: Article / Article
Volume: 61
Publication Date: 2005
Doi Number: 10.1107/s1600536805039036
Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED)
Ondokuz Mayıs University Affiliated: No

Abstract

In the title compound, [Ni(C4H12N2O)(2)](C4O4)center dot H2O or [Ni(Hydet-en)(2)](Sq)center dot H2O, where Hydet-en is N-(2-hydroxy-ethyl) ethylenediamine and Sq is the squarate dianion, the Ni-II centre has a distorted octahedral coordination geometry comprising four amine N and two hydroxyl O atoms from two tridentate Hydet-en ligands. All the O atoms of the squarate ldianion are involved in N-H center dot center dot center dot O and O-H center dot center dot center dot O hydrogen bonding.