File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Heteroleptic polypyrazolylborate complexes of the lanthanides: syntheses and molecular structures of [ Nd{HB(pz)3} 2C1(H20)](HB(pz)3 = hydrotris(pyrazol-1-yl) borate) and [Nd{HB(pz*)3}LC12](HB(pz*)3 = hydrotris( 3,5-dimethylpyrazol-1-yl)borate;L = 4,4'- di-tert-butyl-2,2'-bipyridine)

TitleHeteroleptic polypyrazolylborate complexes of the lanthanides: syntheses and molecular structures of [ Nd{HB(pz)3} 2C1(H20)](HB(pz)3 = hydrotris(pyrazol-1-yl) borate) and [Nd{HB(pz*)3}LC12](HB(pz*)3 = hydrotris( 3,5-dimethylpyrazol-1-yl)borate;L = 4,4'- di-tert-butyl-2,2'-bipyridine)
Authors
KeywordsCrystal structures
Lanthanide complexes
Heteroleptic polypyrazolylborate complexes
Issue Date1997
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/ica
Citation
Inorganica Chimica Acta, 1997, v. 255 n. 2, p. 355-360 How to Cite?
AbstractThe new heteroleptic hydrotris(pyrazol-l-yl)borate lanthanide complex [Nd{HB(pz)3}2C1] (1) was prepared from the reaction between anhydrous NdCI3 and 2 equiv, of K| HB(pz)3] in THF at room temperature. The H20 adduct of I, [Nd|HB(pz)3]2CI(H20)] -THF (2), is formed when a solution of I is allowed to stand at room temperature in the presence of moisture. Reaction of K[HB(pz*)3] with anhydrous NdCI3 in the presence of 4,4'-di-tert-butyl-2,2' -bipy ridi ne ( L ) yields [ Nd | HB ( Pz* ) 3} LCI 2 ] (3) in moderate yield. All complexes have been characterized by conventional spectroscopic methods. The molecular structures of 2 and 3 have been determined by X-ray crystallography.
Persistent Identifierhttp://hdl.handle.net/10722/70142
ISSN
2015 Impact Factor: 1.918
2015 SCImago Journal Rankings: 0.584

 

DC FieldValueLanguage
dc.contributor.authorSun, CDen_HK
dc.contributor.authorWong, WTen_HK
dc.date.accessioned2010-09-06T06:20:06Z-
dc.date.available2010-09-06T06:20:06Z-
dc.date.issued1997en_HK
dc.identifier.citationInorganica Chimica Acta, 1997, v. 255 n. 2, p. 355-360en_HK
dc.identifier.issn0020-1693en_HK
dc.identifier.urihttp://hdl.handle.net/10722/70142-
dc.description.abstractThe new heteroleptic hydrotris(pyrazol-l-yl)borate lanthanide complex [Nd{HB(pz)3}2C1] (1) was prepared from the reaction between anhydrous NdCI3 and 2 equiv, of K| HB(pz)3] in THF at room temperature. The H20 adduct of I, [Nd|HB(pz)3]2CI(H20)] -THF (2), is formed when a solution of I is allowed to stand at room temperature in the presence of moisture. Reaction of K[HB(pz*)3] with anhydrous NdCI3 in the presence of 4,4'-di-tert-butyl-2,2' -bipy ridi ne ( L ) yields [ Nd | HB ( Pz* ) 3} LCI 2 ] (3) in moderate yield. All complexes have been characterized by conventional spectroscopic methods. The molecular structures of 2 and 3 have been determined by X-ray crystallography.-
dc.languageengen_HK
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/icaen_HK
dc.relation.ispartofInorganica Chimica Actaen_HK
dc.subjectCrystal structures-
dc.subjectLanthanide complexes-
dc.subjectHeteroleptic polypyrazolylborate complexes-
dc.titleHeteroleptic polypyrazolylborate complexes of the lanthanides: syntheses and molecular structures of [ Nd{HB(pz)3} 2C1(H20)](HB(pz)3 = hydrotris(pyrazol-1-yl) borate) and [Nd{HB(pz*)3}LC12](HB(pz*)3 = hydrotris( 3,5-dimethylpyrazol-1-yl)borate;L = 4,4'- di-tert-butyl-2,2'-bipyridine)en_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0020-1693&volume=255&spage=355&epage=360&date=1997&atitle=Heteroleptic+polypyrazolylborate+complexes+of+the+lanthanides:++syntheses+and+molecular+structures+of+[Nd{HB(pz)3}2Cl(H2O)]+(HB(pz)3+=+hydrotris(pyrazol-l-yl)borate)+and+[Nd{HB(pz*)3}LCl2]+(HB(pz*)3+=+hydrotris(3,5-dimethylpyraen_HK
dc.identifier.emailWong, WT: wtwong@hku.hken_HK
dc.identifier.authorityWong, WT=rp00811en_HK
dc.identifier.doi10.1016/S0020-1693(96)05392-3-
dc.identifier.hkuros24984en_HK
dc.identifier.volume255-
dc.identifier.issue2-
dc.identifier.spage355-
dc.identifier.epage360-
dc.publisher.placeNetherlands-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats