✦ LIBER ✦

Two New Octadecanuclear Copper(II)–Lanthanide(III) Clusters Encapsulating μ9-NO−3 Anions. Synthesis, Structures, and Magnetic Properties of [Cu12Ln6(μ3-OH)24(C5H5NCH2CO2)12(H2O)18(μ9-NO3)](PF6)10(NO3)7·12H2O (LnIII=SmIII or GdIII)

✍ Scribed by Yang-Yi Yang; Xiao-Ming Chen; Seik Weng Ng

Publisher: Elsevier Science
Year: 2001
Tongue: English
Weight: 369 KB
Volume: 161
Category: Article
ISSN: 0022-4596
DOI: 10.1006/jssc.2001.9300

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✦ Synopsis

Two new octadecanuclear clusters [Cu 12 Ln 6 ( 3 -OH) 24 (C 5 H 5 NCH 2 CO 2 ) 12 (H 2 O) 18 ( 9 -NO 3 )] (PF 6 ) 10 (NO 3 ) 7 ' 12H 2 O [Ln III ‫؍‬ Sm III (1) or Gd III (2)] have been synthesized and characterized by X-ray di4raction. They are isomorphous and crystallize in the triclinic space group P1 with