Synthesis and Crystal Structure of tris-(1,10-Phenanthroline)-Iron(II) Dichromate Tetrahydrate, Fe(C12H8N2)(3)Cr2O7 center dot 4H(2)O | Health & Environmental Research Online (HERO)

Health & Environmental Research Online (HERO)

Print Feedback Export to File

This record has one attached file:

Citation
Tags

HERO ID

1786479

Reference Type

Journal Article

Title

Synthesis and Crystal Structure of tris-(1,10-Phenanthroline)-Iron(II) Dichromate Tetrahydrate, Fe(C12H8N2)(3)Cr2O7 center dot 4H(2)O

Author(s)

Liu, HX; Jian, FF; Wang, J; Yu, ZX; Zhang, QH; Tai, XS

Year

2013

Is Peer Reviewed?

Yes

Journal

Asian Journal of Chemistry
ISSN: 0970-7077
EISSN: 0975-427X

Volume

Issue

Page Numbers

3515-3516

Web of Science Id

WOS:000317245900142

URL

http://://WOS:000317245900142
Exit

Abstract

In this report, Fe(C12H8N2)(3)Cr2O7 center dot 4H(2)O, was prepared by the reactor of FeCl2, 1,10-phenanthroline and potassium chromate. The asymmetric unit is composed of a [Fe(phen)(3)](2+) cation, a Cr2O72- anion and four water molecules. The metal centre is coordinated in a distorted octahedral mode by six N atoms from three 1,10-phenanthroline. The Cr2O72- anion is in a staggered conformation. The crystal packing is stabilized by intermolecular O-H center dot center dot center dot O and O-H center dot center dot center dot N hydrogen bonds and pi-pi interaction.

Keywords

Crystal structure; Fe(C12H8N2)(3)CR2O7 center dot 4H(2)O