A saccharinate–iron(II) complex with a free saccharin molecule present, [Fe(phen)3]sac2·sacH·6H2O

The crystal structure of the title compound, tris(1,10‐phenanthroline‐N,N′)­iron(II) bis­[1,2‐benziso­thia­zol‐3(2H)‐onate 1,1‐dioxide] 1,2‐benziso­thia­zol‐3(2H)‐one 1,1‐dioxide hexahydrate, [Fe(C12H8N2)3](C7H4NO3S)2·C7H5NO3S·6H2O, at 120 K consists of slightly distorted octahedral [Fe(phen)3]2+ ca...

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Bibliographic Details
Published in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2001-01, Vol.57 (1), p.4-6
Main Authors: Deng, Robert M. K., Simon, Sabitha, Dillon, Keith B., Goeta, Andres E.
Format: Article
Language:English
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Summary:The crystal structure of the title compound, tris(1,10‐phenanthroline‐N,N′)­iron(II) bis­[1,2‐benziso­thia­zol‐3(2H)‐onate 1,1‐dioxide] 1,2‐benziso­thia­zol‐3(2H)‐one 1,1‐dioxide hexahydrate, [Fe(C12H8N2)3](C7H4NO3S)2·C7H5NO3S·6H2O, at 120 K consists of slightly distorted octahedral [Fe(phen)3]2+ cations (phen is 1,10‐phenanthroline), two saccharinate anions and a free saccharin mol­ecule, as well as six waters of crystallization. The compound has been confirmed as diamagnetic low‐spin iron(II) by magnetic measurements. There is extensive hydrogen bonding leading to a three‐dimensional network.
ISSN:0108-2701
1600-5759
DOI:10.1107/S0108270100013093