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Article: Nuclearity growth towards Ni(ii) cubane in self-assembly with 2-hydroxymethyl pyridine (hmpH) and 5-ethoxycarbonyl-2-hydroxymethyl pyridine (5-ehmpH)

TitleNuclearity growth towards Ni(ii) cubane in self-assembly with 2-hydroxymethyl pyridine (hmpH) and 5-ethoxycarbonyl-2-hydroxymethyl pyridine (5-ehmpH)
Authors
Issue Date2011
Citation
CrystEngComm, 2011, v. 13, n. 8, p. 2915-2922 How to Cite?
AbstractSelf-assembly of NiX2 (X = Br or OAc) with 2-hydroxymethyl pyridine (hmpH) and 5-ethoxycarbonyl-2-hydroxymethyl pyridine (5-ehmpH) results in six new Ni(ii) complexes viz. [Ni(hmpH)2(H2O) 2]Br2 (1), [Ni4(hmp)4(-OAc) 4] (2), [Ni2(-Br)2(5-ehmpH)4]Br 2·0.33MeCN·0.67H2O (3), [Ni(5-ehmpH) 3]Br2·0.33MeOH (4), [Ni4(5-ehmp) 4(H2O)4Br4] (5) and [Ni 4(5-ehmp)4(-OAc)2(OAc)2(H 2O)2] (6), all of which have different chemical compositions and structures. Complexes 2, 5 and 6, however, share a common cubane [Ni4O4] core in which the deprotonated alkoxypyridine serves as a bridge-chelate. The others (viz.1, 3, 4) are mono- or dinuclear with the alkoxypyridine remaining in its native acid form. © 2011 The Royal Society of Chemistry.
Persistent Identifierhttp://hdl.handle.net/10722/219648
ISSN
2015 Impact Factor: 3.849
2015 SCImago Journal Rankings: 1.096

 

DC FieldValueLanguage
dc.contributor.authorZhang, Wen Hua-
dc.contributor.authorSulaiman, Norlela Binte-
dc.contributor.authorTio, P. X Shaun-
dc.contributor.authorHor, T. S Andy-
dc.date.accessioned2015-09-23T02:57:37Z-
dc.date.available2015-09-23T02:57:37Z-
dc.date.issued2011-
dc.identifier.citationCrystEngComm, 2011, v. 13, n. 8, p. 2915-2922-
dc.identifier.issn1466-8033-
dc.identifier.urihttp://hdl.handle.net/10722/219648-
dc.description.abstractSelf-assembly of NiX2 (X = Br or OAc) with 2-hydroxymethyl pyridine (hmpH) and 5-ethoxycarbonyl-2-hydroxymethyl pyridine (5-ehmpH) results in six new Ni(ii) complexes viz. [Ni(hmpH)2(H2O) 2]Br2 (1), [Ni4(hmp)4(-OAc) 4] (2), [Ni2(-Br)2(5-ehmpH)4]Br 2·0.33MeCN·0.67H2O (3), [Ni(5-ehmpH) 3]Br2·0.33MeOH (4), [Ni4(5-ehmp) 4(H2O)4Br4] (5) and [Ni 4(5-ehmp)4(-OAc)2(OAc)2(H 2O)2] (6), all of which have different chemical compositions and structures. Complexes 2, 5 and 6, however, share a common cubane [Ni4O4] core in which the deprotonated alkoxypyridine serves as a bridge-chelate. The others (viz.1, 3, 4) are mono- or dinuclear with the alkoxypyridine remaining in its native acid form. © 2011 The Royal Society of Chemistry.-
dc.languageeng-
dc.relation.ispartofCrystEngComm-
dc.titleNuclearity growth towards Ni(ii) cubane in self-assembly with 2-hydroxymethyl pyridine (hmpH) and 5-ethoxycarbonyl-2-hydroxymethyl pyridine (5-ehmpH)-
dc.typeArticle-
dc.description.natureLink_to_subscribed_fulltext-
dc.identifier.doi10.1039/c0ce00831a-
dc.identifier.scopuseid_2-s2.0-79953170620-
dc.identifier.volume13-
dc.identifier.issue8-
dc.identifier.spage2915-
dc.identifier.epage2922-
dc.identifier.eissn1466-8033-

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