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Article: Substituted metal carbonyls XV. Crystal and molecular structures of two isomorphous singly diphosphine-bridged complexes (OC)5M(μ-dppf)M(CO)5·CH2Cl2 (M = Cr, Mo; dppf = (Ph2PC5H4)2Fe)

TitleSubstituted metal carbonyls XV. Crystal and molecular structures of two isomorphous singly diphosphine-bridged complexes (OC)5M(μ-dppf)M(CO)5·CH2Cl2 (M = Cr, Mo; dppf = (Ph2PC5H4)2Fe)
Authors
Issue Date1990
Citation
Journal of Organometallic Chemistry, 1990, v. 397, n. 1, p. 29-39 How to Cite?
AbstractThe crystal structures of two dinuclear compounds (OC)5M(μ-dppf)M(CO)5·CH2Cl2 (M = Cr, Mo; dppf = (Ph2PC5H4)2Fe), determined by single-crystal X-ray diffraction studies, were found to be isomorphous. (Crystal data: (OC)5Cr(μ-dppf)Cr(CO)5, space group C2/c, a 16.659(3), b 15.350(5), c 18.877(2) Å, β 112.43(2)°, Final R 0.046 for 2999 observations. (OC)5Mo(μ-dppf)Mo(CO)5, space group C2/c, a 16.705(4), b 15.545(4), c 19.091(3) Å, β 111.92(2)°, Final R 0.037 for 3332 observations). The diphosphine serves as a single bridge between two essentially unperturbed metal carbonyl spheres. The iron was located on a two-fold axis as required crystallographically. The relationship between the phosphinoferrocenyl geometry and the stability of this type of "open" complexes is described together with the solid-state decomposition data from Thermogravimetric (TG) and Differential Scanning Calorimetric (DSC) analyses. © 1990.
Persistent Identifierhttp://hdl.handle.net/10722/219354
ISSN
2015 Impact Factor: 2.336
2015 SCImago Journal Rankings: 0.732

 

DC FieldValueLanguage
dc.contributor.authorHor, T. S Andy-
dc.contributor.authorPhang, Lai Tee-
dc.contributor.authorLiu, Ling Kang-
dc.contributor.authorWen, Yuh Sheng-
dc.date.accessioned2015-09-23T02:56:52Z-
dc.date.available2015-09-23T02:56:52Z-
dc.date.issued1990-
dc.identifier.citationJournal of Organometallic Chemistry, 1990, v. 397, n. 1, p. 29-39-
dc.identifier.issn0022-328X-
dc.identifier.urihttp://hdl.handle.net/10722/219354-
dc.description.abstractThe crystal structures of two dinuclear compounds (OC)5M(μ-dppf)M(CO)5·CH2Cl2 (M = Cr, Mo; dppf = (Ph2PC5H4)2Fe), determined by single-crystal X-ray diffraction studies, were found to be isomorphous. (Crystal data: (OC)5Cr(μ-dppf)Cr(CO)5, space group C2/c, a 16.659(3), b 15.350(5), c 18.877(2) Å, β 112.43(2)°, Final R 0.046 for 2999 observations. (OC)5Mo(μ-dppf)Mo(CO)5, space group C2/c, a 16.705(4), b 15.545(4), c 19.091(3) Å, β 111.92(2)°, Final R 0.037 for 3332 observations). The diphosphine serves as a single bridge between two essentially unperturbed metal carbonyl spheres. The iron was located on a two-fold axis as required crystallographically. The relationship between the phosphinoferrocenyl geometry and the stability of this type of "open" complexes is described together with the solid-state decomposition data from Thermogravimetric (TG) and Differential Scanning Calorimetric (DSC) analyses. © 1990.-
dc.languageeng-
dc.relation.ispartofJournal of Organometallic Chemistry-
dc.titleSubstituted metal carbonyls XV. Crystal and molecular structures of two isomorphous singly diphosphine-bridged complexes (OC)5M(μ-dppf)M(CO)5·CH2Cl2 (M = Cr, Mo; dppf = (Ph2PC5H4)2Fe)-
dc.typeArticle-
dc.description.natureLink_to_subscribed_fulltext-
dc.identifier.doi10.1016/0022-328X(90)85311-L-
dc.identifier.scopuseid_2-s2.0-0002642007-
dc.identifier.volume397-
dc.identifier.issue1-
dc.identifier.spage29-
dc.identifier.epage39-

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