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Article: Co-ordination of a macrocyclic quadridentate tertiary amine ligand in the cis configuration: X-ray crystal structure of cis-[RuLCl 2]ClO 4 (L = 1,4,7,10-tetramethyl-1,4,7,10-tetra-azacyclotridecane)

TitleCo-ordination of a macrocyclic quadridentate tertiary amine ligand in the cis configuration: X-ray crystal structure of cis-[RuLCl 2]ClO 4 (L = 1,4,7,10-tetramethyl-1,4,7,10-tetra-azacyclotridecane)
Authors
Issue Date1990
PublisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/dalton
Citation
Journal Of The Chemical Society, Dalton Transactions, 1990 n. 7, p. 2077-2079 How to Cite?
AbstractReaction of K 2[RuCl 5(H 2O)] with 1,4,7,10-tetramethyl-1,4,7,10-tetra-azacyclotridecane(L) in ethanol yielded cis-[RuLCl 2]ClO 4. The optical spectrum shows an intense p π(Cl) → d π(Ru) charge-transfer transition at 378 nm. The cis-[RuLCl 2] + cation [space group P2 1/n, a = 12.388(2), b = 12.740(2), c = 12.853(4) Å, β = 96.68(2)°, Z = 4; R = 0.048 for 1 897 observed Mo-K α data] is distorted octahedral with two Ru-Cl bonds cis to each other. The measured Ru-Cl distances [2.406(3) and 2.370(4) Å] are unusually long for a ruthenium(III) system.
Persistent Identifierhttp://hdl.handle.net/10722/168232
ISSN
2002 Impact Factor: 3.023
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorChe, CMen_HK
dc.contributor.authorTang, WTen_HK
dc.contributor.authorWong, WTen_HK
dc.contributor.authorLam, HWen_HK
dc.contributor.authorLai, TFen_HK
dc.date.accessioned2012-10-08T03:16:30Z-
dc.date.available2012-10-08T03:16:30Z-
dc.date.issued1990en_HK
dc.identifier.citationJournal Of The Chemical Society, Dalton Transactions, 1990 n. 7, p. 2077-2079en_HK
dc.identifier.issn1472-7773en_HK
dc.identifier.urihttp://hdl.handle.net/10722/168232-
dc.description.abstractReaction of K 2[RuCl 5(H 2O)] with 1,4,7,10-tetramethyl-1,4,7,10-tetra-azacyclotridecane(L) in ethanol yielded cis-[RuLCl 2]ClO 4. The optical spectrum shows an intense p π(Cl) → d π(Ru) charge-transfer transition at 378 nm. The cis-[RuLCl 2] + cation [space group P2 1/n, a = 12.388(2), b = 12.740(2), c = 12.853(4) Å, β = 96.68(2)°, Z = 4; R = 0.048 for 1 897 observed Mo-K α data] is distorted octahedral with two Ru-Cl bonds cis to each other. The measured Ru-Cl distances [2.406(3) and 2.370(4) Å] are unusually long for a ruthenium(III) system.en_HK
dc.languageengen_US
dc.publisherRoyal Society of Chemistry. The Journal's web site is located at http://www.rsc.org/daltonen_HK
dc.relation.ispartofJournal of the Chemical Society, Dalton Transactionsen_HK
dc.titleCo-ordination of a macrocyclic quadridentate tertiary amine ligand in the cis configuration: X-ray crystal structure of cis-[RuLCl 2]ClO 4 (L = 1,4,7,10-tetramethyl-1,4,7,10-tetra-azacyclotridecane)en_HK
dc.typeArticleen_HK
dc.identifier.emailChe, CM: cmche@hku.hken_HK
dc.identifier.emailWong, WT: wtwong@hku.hken_HK
dc.identifier.authorityChe, CM=rp00670en_HK
dc.identifier.authorityWong, WT=rp00811en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1039/DT9900002077en_HK
dc.identifier.scopuseid_2-s2.0-37049084724en_HK
dc.identifier.issue7en_HK
dc.identifier.spage2077en_HK
dc.identifier.epage2079en_HK
dc.identifier.isiWOS:A1990DN60500013-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridChe, CM=7102442791en_HK
dc.identifier.scopusauthoridTang, WT=15121154000en_HK
dc.identifier.scopusauthoridWong, WT=7403973084en_HK
dc.identifier.scopusauthoridLam, HW=55417409600en_HK
dc.identifier.scopusauthoridLai, TF=7202203523en_HK

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