Di-aqua-bis-[N-(2-fluoro-benz-yl)-N-nitroso-hydroxy-laminato-κ(2) O,O']nickel(II).
In the centrosymmetric title compound, [Ni(C7H6FN2O2)2(H2O)2], the Ni(II) cation is in a slightly distorted octa-hedral environment and is surrounded by four O atoms from the N-O groups of the organic ligands [Ni-O = 2.0179 (13) and 2.0283 (12) Å], and two water mol-ecules [Ni-O = 2.0967 (14) Å]. The N-(2-fluoro-benz-yl)-N-nitroso-hydroxy-laminate monoanions act as bidentate chelating ligands. In the crystal, the Ni cations in the columns are shifted in such a way that the coordinated water mol-ecules are involved in the formation of hydrogen bonds with the O atoms of the organic species of neighbouring mol-ecules. Thus, a two-dimensional network parallel to (100) is built up by hydrogen-bonded molecules.
Peoples' Friendship University of Russia, 6 Miklukho-Mallaya, 117198 Moscow, Russia.
Olga
O
Kovalchukova
Peoples' Friendship University of Russia, 6 Miklukho-Mallaya, 117198 Moscow, Russia.
Ali Sheikh
AS
Bostanabad
Karpov Institute of Physical Chemistry, 10 Vorontsovo Pole, 105064 Moscow, Russia.
Adam
A
Stash
Peoples' Friendship University of Russia, 6 Miklukho-Mallaya, 117198 Moscow, Russia.
Svetlana
S
Strashnova
The Institute of Problems of Chemical Physics of the Russian Academy of Sciences (IPCP RAS), Academician Semenov Avenue 1, Chernogolovka, Moscow Region, 142432 , Russian Federation.
Igor
I
Zyuzin