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Article: Alkylimido osmium(VI) and ruthenium(VI) porphyrins. Crystal and molecular structures of Os(TTP)(O)(NBut)·EtOH and Os(4-Cl-TPP)(NBut)2

TitleAlkylimido osmium(VI) and ruthenium(VI) porphyrins. Crystal and molecular structures of Os(TTP)(O)(NBut)·EtOH and Os(4-Cl-TPP)(NBut)2
Authors
KeywordsAlkylimido
Crystal Structure
Osmium
Porphyrin
Ruthenium
Issue Date1997
PublisherZhongguo Kexueyuan, Shanghai Youji Huaxue Yanjiusuo. The Journal's web site is located at http://www.sioc-journal.cn/zghx/index_en.asp
Citation
Chinese Journal Of Chemistry, 1997, v. 15 n. 1, p. X-12 How to Cite?
AbstractOxo(tert-butylimido) or bis(tert-butylimido)osmium(VI) porphyrins Os(Por)(O)(NBut) and Os(Por)(NBut)2, [Por=meso-tetrakis(p-tolyl)porphyrinato (TTP) and meso-tetrakis(4-chlorophenyl)porphyrinato (4-Cl-TPP)] were synthesized by air oxidation of bis(tert-butylamine)osmium(II) porphyrins [Os(Por)(H2NBut)2 (Por=TPP, 4-Cl-TPP], depending on whether tert-butylamine is present. The bis(tert-butylamine)ruthenium(II) porphyrins [Ru(Por)(H2NBut)2, Por=TTP, 4-Cl-TPP] can undergo bromine oxidation to give oxo(tert-butylimido)ruthenium(VI) complexes in quantitative yields. All these new complexes were characterized by 1H NMR, UV-Visible and IR spectroscopy. The X-ray crystal structures of Os(TTP)(O)(NBut)·EtOH and Os(4-Cl-TPP)(NBut)2 have been determined. Crystal data: for Os(TTP)(O)(NBut)·EtOH: monoclmic, space group P21/c, a=1.3546(6) nm, b=2.3180(3) nm, c=1.6817(3) nm, β=90.84(2)°, V=527.97(1) nm3, Z=4. The Os=O and Os=NBut distances in Os(TTP)(O)(NBut)·EtOH are 0.1772(7) nm and 0.1759(9) nm, respectively. The average Os=NBut distance of Os(4-Cl-TPP)(NBut)2 is 0.1775 nm.
Persistent Identifierhttp://hdl.handle.net/10722/167865
ISSN
2015 Impact Factor: 1.872
2015 SCImago Journal Rankings: 0.441
References

 

DC FieldValueLanguage
dc.contributor.authorLi, ZYen_US
dc.contributor.authorChe, CMen_US
dc.date.accessioned2012-10-08T03:12:17Z-
dc.date.available2012-10-08T03:12:17Z-
dc.date.issued1997en_US
dc.identifier.citationChinese Journal Of Chemistry, 1997, v. 15 n. 1, p. X-12en_US
dc.identifier.issn1001-604Xen_US
dc.identifier.urihttp://hdl.handle.net/10722/167865-
dc.description.abstractOxo(tert-butylimido) or bis(tert-butylimido)osmium(VI) porphyrins Os(Por)(O)(NBut) and Os(Por)(NBut)2, [Por=meso-tetrakis(p-tolyl)porphyrinato (TTP) and meso-tetrakis(4-chlorophenyl)porphyrinato (4-Cl-TPP)] were synthesized by air oxidation of bis(tert-butylamine)osmium(II) porphyrins [Os(Por)(H2NBut)2 (Por=TPP, 4-Cl-TPP], depending on whether tert-butylamine is present. The bis(tert-butylamine)ruthenium(II) porphyrins [Ru(Por)(H2NBut)2, Por=TTP, 4-Cl-TPP] can undergo bromine oxidation to give oxo(tert-butylimido)ruthenium(VI) complexes in quantitative yields. All these new complexes were characterized by 1H NMR, UV-Visible and IR spectroscopy. The X-ray crystal structures of Os(TTP)(O)(NBut)·EtOH and Os(4-Cl-TPP)(NBut)2 have been determined. Crystal data: for Os(TTP)(O)(NBut)·EtOH: monoclmic, space group P21/c, a=1.3546(6) nm, b=2.3180(3) nm, c=1.6817(3) nm, β=90.84(2)°, V=527.97(1) nm3, Z=4. The Os=O and Os=NBut distances in Os(TTP)(O)(NBut)·EtOH are 0.1772(7) nm and 0.1759(9) nm, respectively. The average Os=NBut distance of Os(4-Cl-TPP)(NBut)2 is 0.1775 nm.en_US
dc.languageengen_US
dc.publisherZhongguo Kexueyuan, Shanghai Youji Huaxue Yanjiusuo. The Journal's web site is located at http://www.sioc-journal.cn/zghx/index_en.aspen_US
dc.relation.ispartofChinese Journal of Chemistryen_US
dc.subjectAlkylimidoen_US
dc.subjectCrystal Structureen_US
dc.subjectOsmiumen_US
dc.subjectPorphyrinen_US
dc.subjectRutheniumen_US
dc.titleAlkylimido osmium(VI) and ruthenium(VI) porphyrins. Crystal and molecular structures of Os(TTP)(O)(NBut)·EtOH and Os(4-Cl-TPP)(NBut)2en_US
dc.typeArticleen_US
dc.identifier.emailChe, CM:cmche@hku.hken_US
dc.identifier.authorityChe, CM=rp00670en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0347801655en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0347801655&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume15en_US
dc.identifier.issue1en_US
dc.identifier.spageXen_US
dc.identifier.epage12en_US
dc.publisher.placeChinaen_US
dc.identifier.scopusauthoridLi, ZY=7409079858en_US
dc.identifier.scopusauthoridChe, CM=7102442791en_US

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