A cyano-bridged CrIIICoII ferromagnet with a chiral nanotubular structure constituted of interlocked single and double helices

Inorganic Chemistry

Volumn 49, Issue 4, 2010, Pages 1271-1273

  Zhang, Yuan Zhu ^a   Sato, Osamu ^a  

^a KYUSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 77249123986     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic900224b     Document Type: Article

References (32)

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18. C18H29Cl0.5CoCr0.5N6O8, Mr=560.13, trigonal, space group P3221, a= 16.0231(2)A °, b=16.0231(2)A °, c=18.5200(3)A °, γ =120-, V=4117.79(10)A ° 3, Z= 6, Fcalcd=1.355 mg m-3, μ =0.909mm-1, F(000)=1743, a; (Mo KR)=0.710 73 A °, 5608 unique reflections, 4971 observed reflections [Ig2σ (I)]. R1=0.0860 and wR2=0.2248 (all data).GOF=1.065 based on 316 parameters and Æ E2-1æ =0.761 (expected 0.968 for centrosymmetric structure and 0.736 for noncentrosymmetric structure). The structure was solved and refined using the SHELX-97 program. CCDC 684646 contains the supplementary crystallographc data for this paper, which can be obtained free of charge from the Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/datarequest/ cif.
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