rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
25
|
pubmed:dateCreated |
2005-12-5
|
pubmed:abstractText |
The synthesis and crystal structure analysis of the ditopic p-phenylene-bridged bis(pyrazol-1-yl)borate [[p-C6H4(Bpz2tBu)2]Li2] (LLi2; pz=pyrazol-1-yl) is described. A salt metathesis reaction between LLi2 and MnCl2 in THF leads to the dinuclear complex [L[Mn(THF)]2(mu-Cl)2] featuring a central diamond MnII-(mu-Cl)2-MnII core (X-ray crystal structure analysis). Treatment of LLi2 with 2 equiv of [Ti(NMe2)3Cl] gives the dinuclear titanium compound [L[Ti(NMe2)3]2]. Upon reaction of LLi2 with [Ti(NMe2)2Cl2] and water, the mu-oxo-bridged dititanium species [L[Ti(NMe2)Cl]2(mu-O)] is obtained in excellent yield (X-ray crystal structure analysis).
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pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
IM
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pubmed:chemical |
|
pubmed:status |
MEDLINE
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pubmed:month |
Dec
|
pubmed:issn |
0020-1669
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pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
12
|
pubmed:volume |
44
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
9489-96
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:16323936-Boron Compounds,
pubmed-meshheading:16323936-Crystallography, X-Ray,
pubmed-meshheading:16323936-Ligands,
pubmed-meshheading:16323936-Manganese,
pubmed-meshheading:16323936-Models, Molecular,
pubmed-meshheading:16323936-Molecular Conformation,
pubmed-meshheading:16323936-Organometallic Compounds,
pubmed-meshheading:16323936-Pyrazoles,
pubmed-meshheading:16323936-Stereoisomerism,
pubmed-meshheading:16323936-Titanium
|
pubmed:year |
2005
|
pubmed:articleTitle |
A chloro-bridged dimanganese complex and an oxo-bridged dititanium complex of a ditopic bis(pyrazol-1-yl)borate ligand.
|
pubmed:affiliation |
Institut für Anorganische Chemie, J. W. Goethe-Universität Frankfurt, Marie-Curie-Strasse 11, D-60439 Frankfurt (Main), Germany.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|