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[N,N'-Bis(2,6-diisopropyl-phen-yl)pentane-2,4-diamine-(1-)-2?N,N']-?(2)-chlorido-1:2?Cl:Cl-chlorido-2?Cl-bis-(1,2-di-methoxy-ethane-1?O,O')iron(II)lithium.

ABSTRACT: In the title compound, [FeLi(C(29)H(41)N(2))Cl(2)(C(4)H(10)O(2))(2)], the Fe(II) atom is coordinated by two N and two Cl atoms, generating a distorted FeN(2)Cl(2) tetra-hedral geometry. Additionally, one of the chloride atoms bridges to a lithium ion, which is solvated by two dimethoxy-ethane mol-ecules and is coordinated in a distorted trigonal-bipyramidal environment. The central Fe, Cl (× 2) and Li atoms are coplanar with a maximum deviation of 0.034?Å.

SUBMITTER: Grubba R

PROVIDER: S-EPMC2979477 | biostudies-literature | 2010 May

REPOSITORIES: biostudies-literature

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[N,N'-Bis(2,6-diisopropyl-phen-yl)pentane-2,4-diamine-(1-)-2κN,N']-μ(2)-chlorido-1:2κCl:Cl-chlorido-2κCl-bis-(1,2-di-methoxy-ethane-1κO,O')iron(II)lithium.

Grubba Rafał R Ponikiewski Lukasz L Tomorowicz Lukasz L Pikies Jerzy J

Acta crystallographica. Section E, Structure reports online 20100526 Pt 6

In the title compound, [FeLi(C(29)H(41)N(2))Cl(2)(C(4)H(10)O(2))(2)], the Fe(II) atom is coordinated by two N and two Cl atoms, generating a distorted FeN(2)Cl(2) tetra-hedral geometry. Additionally, one of the chloride atoms bridges to a lithium ion, which is solvated by two dimethoxy-ethane mol-ecules and is coordinated in a distorted trigonal-bipyramidal environment. The central Fe, Cl (× 2) and Li atoms are coplanar with a maximum deviation of 0.034 Å. ...[more]

PMID: 21579340

Similar Datasets

Bis[N,N'-bis-(2,6-diisopropyl-phen-yl)ethane-1,2-diimine]-1?N,N';2?N,N'-tri-?-trichlorido-1:2?Cl:Cl-chlorido-1?Cl-tetra-hydro-furan-2?O-dichromium(II) dichloro-methane 4.5-solvate.

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N,N'-Bis(3-methoxy-benzyl-idene)ethane-1,2-diamine.

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(E,E)-N,N-Bis(2,6-difluoro-benzyl-idene)ethane-1,2-diamine.

Project description:The asymmetric unit of the title compound, C(16)H(12)F(4)N(2), comprises half of the potentially bidentate Schiff base ligand, with an inversion centre located at the mid-point of the central C-C bond. The crystal packing is stabilized by inter-molecular C-H?N and ?-? inter-actions [centroid-centroid distance = 3.6793?(12)?Å and inter-planar spacing = 3.4999?(7)?Å].

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Diacetonitrile[N,N'-bis(2,6-diisopropyl-phenyl)ethane-1,2-diimine]dichloridochromium(II) acetonitrile solvate.

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(NE,NE)-N,N-Bis(4-hex-yloxy-3-methoxy-benzyl-idene)ethane-1,2-diamine.

Project description:The title compound, C(30)H(44)N(2)O(4), was obtained from the dimerization of 4-hexyl-oxyvanillin with ethyl-enediamine in 95% methanol solution. It adopts a trans configuration with respect to the C=N bond and possesses a crystallographically imposed centre of symmetry.

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Di-?-chlorido-bis-({9-[(2,6-diisopropyl-phen-yl)imino-meth-yl]anthracen-1-yl}palladium(II)).

Project description:The centrosymmetric title compound, [Pd(2)Cl(2)(C(27)H(26)N)(2)], was obtained by a C-H bond-activation reaction of a Schiff base ligand with Li(2)PdCl(4) in methanol, and was crystallized from dichloro-methane as orange crystals. The Pd atom displays a slightly distorted square-planar geometry, with the N- and C-atom donors in a cis arrangement.

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(?-Ethane-1,2-diamine-?N:N')bis-[bis-(ethane-1,2-diamine-?N,N')zinc(II)] tetra-kis-(perchlorate).

Project description:In the title salt, [Zn(2)(C(2)H(8)N(2))(5)](ClO(4))(4), an ethyl-enediamine mol-ecule bridges two bis-(ethyl-enediamine)-zinc units; the five-coordinate Zn atoms show a trigonal-bipyramidal coordination geometry that is distorted towards square-pyramidal (that of one Zn atom is distorted by 12% and that of the other by 34%). The perchlorate ions are all disordered over two positions in a 1:1 ratio. The cation inter-acts weakly with the anion by N-H?O hydrogen bonds, generating a three-dimensional network.

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Bis(diisopropyl-ammonium) hexa-chlorido-stannate(IV).

Project description:The title compound, (C(6)H(16)N)(2)[SnCl(6)], crystallizes with one diisopropyl-ammonium cation lying on a general position and the hexa-chloridostannate(IV) anion about a centre of inversion. The [SnCl(6)](2-) anion undergoes a slight distortion from octa-hedral symmetry as the result of the formation of four unforked charge-supported N-H?Cl hydrogen bonds. The hydrogen bonds between the cations and anions form layers perpendicular to [101]. These layers are built by 24-membered rings which can be classified with an R(8) (8)(24) graph-set descriptor. According to this hydrogen-bonding motif, the title compound is isostructural with (C(6)H(16)N)(2)[IrCl(6)].

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Crystal structure of di-?-hydroxido-bis{[N,N'-bis-(2,6-di-methyl-phen-yl)pentane-2,4-diiminato(1-)]zinc}.

Project description:The title compound, [Zn2(C21H25N2)2(OH)2], is a binuclear zinc complex formed by two bidentate ?-diketiminate (nacnac) ligands and two ?-hydroxide O atoms, bridging two mononuclear units into a centrosymmetric dimeric unit. Each Zn(2+) cation is coordinated by two N-donor atoms from the nacnac ligand and two O-donor atoms of hydroxide anions to give a distorted tetra-hedral coordination environment. The Zn-O bond lengths are 1.9643?(13) and 2.0022?(14)?Å, and the two Zn-N bond lengths are 1.9696?(14) and 1.9823?(14)?Å. The distance between the two Zn(2+) cations in the dimer is 2.9420?(4)?Å. Although hydroxide groups are present in the complex, no classical hydrogen-bonding inter-ations are observed because of the bulky ?-diketiminate ligands.

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