Hexa- and nonanuclear manganese clusters based on the chelating ligand 2-pyridinealdoxime

Inorganic Chemistry Communications

Volumn 8, Issue 3, 2005, Pages 314-318

  Roubeau, Olivier ^a   Lecren, Lollita ^a   Li, Yang Guang ^a,b   Le Goff, Xavier F ^a   Clérac, Rodolphe ^a  

^a CENTRE DE RECHERCHE PAUL PASCAL   (France)

^b NORTHEAST NORMAL UNIVERSITY   (China)

Author keywords

Magnetic properties; Manganese clusters; Manganese complexes; X ray diffraction

Indexed keywords

CHELATING AGENT; MANGANESE DERIVATIVE; PICOLINALDOXIME; UNCLASSIFIED DRUG;

ARTICLE; CHELATION; CHEMICAL REACTION KINETICS; CHEMICAL STRUCTURE; MAGNETISM; PROTON TRANSPORT; STRUCTURE ANALYSIS; SYNTHESIS;

EID: 13544269983     PISSN: 13877003     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.inoche.2005.01.008     Document Type: Article

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16. -1): ν(Cl-O), 1148, 1117, 1086 ; 1660 (broad), 1598, 1475, 1373, 779, 682, 630 (pao)
17. 2O (325 mg in 20 ml) are added 146 mg of Hpao and 48 mg of NaOH in 30 ml of MeOH. Sodium acetate (84 mg) is then added under stirring to the resulting dark brown solution. Stirring is continued for about 45 min and the solution is filtrated. The filtrate is then put under a saturated vapour of ether, resulting in the slow formation of dark crystals
18. 2) = 0.1125 for 5319 reflections with I > 2σ(I)
19. 2) = 0.3659 for 4621 reflections with I > 2σ(I)
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