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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)
Title | Nuclearity growth towards Ni(ii) cubane in self-assembly with 2-hydroxymethyl pyridine (hmpH) and 5-ethoxycarbonyl-2-hydroxymethyl pyridine (5-ehmpH) |
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Authors | |
Issue Date | 2011 |
Citation | CrystEngComm, 2011, v. 13, n. 8, p. 2915-2922 How to Cite? |
Abstract | Self-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 Identifier | http://hdl.handle.net/10722/219648 |
ISSN | 2023 Impact Factor: 2.6 2023 SCImago Journal Rankings: 0.535 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Zhang, Wen Hua | - |
dc.contributor.author | Sulaiman, Norlela Binte | - |
dc.contributor.author | Tio, P. X Shaun | - |
dc.contributor.author | Hor, T. S Andy | - |
dc.date.accessioned | 2015-09-23T02:57:37Z | - |
dc.date.available | 2015-09-23T02:57:37Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | CrystEngComm, 2011, v. 13, n. 8, p. 2915-2922 | - |
dc.identifier.issn | 1466-8033 | - |
dc.identifier.uri | http://hdl.handle.net/10722/219648 | - |
dc.description.abstract | Self-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.language | eng | - |
dc.relation.ispartof | CrystEngComm | - |
dc.title | Nuclearity growth towards Ni(ii) cubane in self-assembly with 2-hydroxymethyl pyridine (hmpH) and 5-ethoxycarbonyl-2-hydroxymethyl pyridine (5-ehmpH) | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1039/c0ce00831a | - |
dc.identifier.scopus | eid_2-s2.0-79953170620 | - |
dc.identifier.volume | 13 | - |
dc.identifier.issue | 8 | - |
dc.identifier.spage | 2915 | - |
dc.identifier.epage | 2922 | - |
dc.identifier.eissn | 1466-8033 | - |
dc.identifier.isi | WOS:000288905000016 | - |
dc.identifier.issnl | 1466-8033 | - |