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Trans-Bis(acetonitrile-?N)bis-{1,2-bis-[bis-(3-hydroxy-prop-yl)phosphino]ethane-?P,P'}iron(II) dichloride.

ABSTRACT: In the title compound, [Fe(CH(3)CN)(2)(C(14)H(32)O(4)P(2))(2)]Cl(2), the Fe(II) atom lies on a crystallographic inversion center and has a distorted trans-FeN(2)P(4) octa-hedral coordination environment arising from two P,P'-bidentate 1,2-bis-[bis-(3-hydroxy-prop-yl)phosphino]ethane ligands in the equatorial plane and two acetonitrile mol-ecules in the axial positions. One of the pendant -(CH(2))(3)OH groups of the ligand is disordered over two sets of sites in a 0.597?(5):0.403?(5) ratio. In the crystal, O-H?Cl and O-H?O hydrogen bonding helps to establish the packing.

SUBMITTER: Gohdes JW

PROVIDER: S-EPMC2969375 | biostudies-literature | 2009 Jun

REPOSITORIES: biostudies-literature

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trans-Bis(acetonitrile-κN)bis-{1,2-bis-[bis-(3-hydroxy-prop-yl)phosphino]ethane-κP,P'}iron(II) dichloride.

Gohdes J W JW Zakharov Lev N LN Tyler David R DR

Acta crystallographica. Section E, Structure reports online 20090617 Pt 7

In the title compound, [Fe(CH(3)CN)(2)(C(14)H(32)O(4)P(2))(2)]Cl(2), the Fe(II) atom lies on a crystallographic inversion center and has a distorted trans-FeN(2)P(4) octa-hedral coordination environment arising from two P,P'-bidentate 1,2-bis-[bis-(3-hydroxy-prop-yl)phosphino]ethane ligands in the equatorial plane and two acetonitrile mol-ecules in the axial positions. One of the pendant -(CH(2))(3)OH groups of the ligand is disordered over two sets of sites in a 0.597 (5):0.403 (5) ratio. In th ...[more]

PMID: 21582706

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