Pentamethylcyclopentadienylruthenium complexes: IV. Pentamethylcyclopentadienyl(halo)ruthenium(III, II/II, or II), and pentamethylcyclopentadienyl(alkoxo)ruthenium(II) complexes
Treatment of [Cp *RuCl 2] 2 ( 1a) (Cp * = η 5-C 5Me 5) with NaBr KI leads to the complexes [Cp *RuBr 2] 2 ( 1b) and [Cp *RuI 2] 2 1c). Reduction of these Ru III halides with cobaltocene gives pentane-soluble, paramagnetic, molecular mixed valence Ru III/II complexes [Cp *Ru(μ-X) 3RuCp *] ( 3a, 3b, 3...
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| Veröffentlicht in: | Journal of organometallic chemistry 1989-05, Vol.362 (3), p.383-398 |
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| container_end_page | 398 |
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| container_issue | 3 |
| container_start_page | 383 |
| container_title | Journal of organometallic chemistry |
| container_volume | 362 |
| creator | Koelle, Ulrigh Kossakowski, Janusz |
| description | Treatment of [Cp
*RuCl
2]
2 (
1a) (Cp
* = η
5-C
5Me
5) with NaBr KI leads to the complexes [Cp
*RuBr
2]
2 (
1b) and [Cp
*RuI
2]
2
1c). Reduction of these Ru
III halides with cobaltocene gives pentane-soluble, paramagnetic, molecular mixed valence Ru
III/II complexes [Cp
*Ru(μ-X)
3RuCp
*] (
3a, 3b, 3c) and on further reduction Cp
*Ru
II halides [Cp
*RuX]
n
(
4a, 4b, 4c, X = Cl, Br, I).
Treatment of
1a with alcohol in the presence of K
2CO
3 gives the Ru
II alkoxo complexes [CpRuOR]
2 (
16a–16d; R = CH
3, C
2H
5, C
3H
7, C
4H
9).
16a gives a
4a upon treatment with Me
3SiCl. The spectroscopic charactristics, physical properties and cleavage and complexation reactions of the halo and alkoxo complexes are described. |
| doi_str_mv | 10.1016/0022-328X(89)87260-2 |
| format | Article |
| fullrecord | <record><control><sourceid>elsevier_pasca</sourceid><recordid>TN_cdi_pascalfrancis_primary_19488801</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>0022328X89872602</els_id><sourcerecordid>0022328X89872602</sourcerecordid><originalsourceid>FETCH-LOGICAL-e153t-15b82463a56c3a9efae3a4371d928f617b62387ca8c0493f4ee911f8a632acb73</originalsourceid><addsrcrecordid>eNp9UctKw0AUHUTBWv0DF9kIDTTtPJLJxIUgxUdA0IWKu-F2ckOjkwdJKs1n-YcmVipuurrnwjmHc-8h5JzRGaNMzinl3BNcvU1U5KqQS-rxAzJiPfRUINkhGe0ox-Skad4ppUxQNSJfT1i0kGO76qzpjC2rYU8yLDpbr9sVFtk6d0yZVxY32Fw68evM2aOZrMCW7k45ieN46sTxfBhl3SN36kCRONUeC7Af5ea_ifsX4ZQcpWAbPPudY_Jye_O8uPceHu_ixfWDhywQrceCpeK-FBBIIyDCFFCAL0KWRFylkoVLyYUKDShD_UikPmLEWKpACg5mGYoxudj6VtAYsGkNhckaXdVZDnWnWeQrpfovjsnVlod9mM8Ma92Y_g6DSVajaXVSZppRPRSlhxb00IJWkf4pSnPxDRn7i9I</addsrcrecordid><sourcetype>Index Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Pentamethylcyclopentadienylruthenium complexes: IV. Pentamethylcyclopentadienyl(halo)ruthenium(III, II/II, or II), and pentamethylcyclopentadienyl(alkoxo)ruthenium(II) complexes</title><source>Elsevier ScienceDirect Journals</source><creator>Koelle, Ulrigh ; Kossakowski, Janusz</creator><creatorcontrib>Koelle, Ulrigh ; Kossakowski, Janusz</creatorcontrib><description>Treatment of [Cp
*RuCl
2]
2 (
1a) (Cp
* = η
5-C
5Me
5) with NaBr KI leads to the complexes [Cp
*RuBr
2]
2 (
1b) and [Cp
*RuI
2]
2
1c). Reduction of these Ru
III halides with cobaltocene gives pentane-soluble, paramagnetic, molecular mixed valence Ru
III/II complexes [Cp
*Ru(μ-X)
3RuCp
*] (
3a, 3b, 3c) and on further reduction Cp
*Ru
II halides [Cp
*RuX]
n
(
4a, 4b, 4c, X = Cl, Br, I).
Treatment of
1a with alcohol in the presence of K
2CO
3 gives the Ru
II alkoxo complexes [CpRuOR]
2 (
16a–16d; R = CH
3, C
2H
5, C
3H
7, C
4H
9).
16a gives a
4a upon treatment with Me
3SiCl. The spectroscopic charactristics, physical properties and cleavage and complexation reactions of the halo and alkoxo complexes are described.</description><identifier>ISSN: 0022-328X</identifier><identifier>EISSN: 1872-8561</identifier><identifier>DOI: 10.1016/0022-328X(89)87260-2</identifier><identifier>CODEN: JORCAI</identifier><language>eng</language><publisher>Lausanne: Elsevier B.V</publisher><subject>Chemistry ; Exact sciences and technology ; Organic chemistry ; Organometalloidal and organometallic compounds ; Preparations and properties ; Transition metals derivatives</subject><ispartof>Journal of organometallic chemistry, 1989-05, Vol.362 (3), p.383-398</ispartof><rights>1989</rights><rights>1991 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/0022328X89872602$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19488801$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Koelle, Ulrigh</creatorcontrib><creatorcontrib>Kossakowski, Janusz</creatorcontrib><title>Pentamethylcyclopentadienylruthenium complexes: IV. Pentamethylcyclopentadienyl(halo)ruthenium(III, II/II, or II), and pentamethylcyclopentadienyl(alkoxo)ruthenium(II) complexes</title><title>Journal of organometallic chemistry</title><description>Treatment of [Cp
*RuCl
2]
2 (
1a) (Cp
* = η
5-C
5Me
5) with NaBr KI leads to the complexes [Cp
*RuBr
2]
2 (
1b) and [Cp
*RuI
2]
2
1c). Reduction of these Ru
III halides with cobaltocene gives pentane-soluble, paramagnetic, molecular mixed valence Ru
III/II complexes [Cp
*Ru(μ-X)
3RuCp
*] (
3a, 3b, 3c) and on further reduction Cp
*Ru
II halides [Cp
*RuX]
n
(
4a, 4b, 4c, X = Cl, Br, I).
Treatment of
1a with alcohol in the presence of K
2CO
3 gives the Ru
II alkoxo complexes [CpRuOR]
2 (
16a–16d; R = CH
3, C
2H
5, C
3H
7, C
4H
9).
16a gives a
4a upon treatment with Me
3SiCl. The spectroscopic charactristics, physical properties and cleavage and complexation reactions of the halo and alkoxo complexes are described.</description><subject>Chemistry</subject><subject>Exact sciences and technology</subject><subject>Organic chemistry</subject><subject>Organometalloidal and organometallic compounds</subject><subject>Preparations and properties</subject><subject>Transition metals derivatives</subject><issn>0022-328X</issn><issn>1872-8561</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1989</creationdate><recordtype>article</recordtype><recordid>eNp9UctKw0AUHUTBWv0DF9kIDTTtPJLJxIUgxUdA0IWKu-F2ckOjkwdJKs1n-YcmVipuurrnwjmHc-8h5JzRGaNMzinl3BNcvU1U5KqQS-rxAzJiPfRUINkhGe0ox-Skad4ppUxQNSJfT1i0kGO76qzpjC2rYU8yLDpbr9sVFtk6d0yZVxY32Fw68evM2aOZrMCW7k45ieN46sTxfBhl3SN36kCRONUeC7Af5ea_ifsX4ZQcpWAbPPudY_Jye_O8uPceHu_ixfWDhywQrceCpeK-FBBIIyDCFFCAL0KWRFylkoVLyYUKDShD_UikPmLEWKpACg5mGYoxudj6VtAYsGkNhckaXdVZDnWnWeQrpfovjsnVlod9mM8Ma92Y_g6DSVajaXVSZppRPRSlhxb00IJWkf4pSnPxDRn7i9I</recordid><startdate>19890507</startdate><enddate>19890507</enddate><creator>Koelle, Ulrigh</creator><creator>Kossakowski, Janusz</creator><general>Elsevier B.V</general><general>Elsevier Science</general><scope>IQODW</scope></search><sort><creationdate>19890507</creationdate><title>Pentamethylcyclopentadienylruthenium complexes: IV. Pentamethylcyclopentadienyl(halo)ruthenium(III, II/II, or II), and pentamethylcyclopentadienyl(alkoxo)ruthenium(II) complexes</title><author>Koelle, Ulrigh ; Kossakowski, Janusz</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-e153t-15b82463a56c3a9efae3a4371d928f617b62387ca8c0493f4ee911f8a632acb73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1989</creationdate><topic>Chemistry</topic><topic>Exact sciences and technology</topic><topic>Organic chemistry</topic><topic>Organometalloidal and organometallic compounds</topic><topic>Preparations and properties</topic><topic>Transition metals derivatives</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Koelle, Ulrigh</creatorcontrib><creatorcontrib>Kossakowski, Janusz</creatorcontrib><collection>Pascal-Francis</collection><jtitle>Journal of organometallic chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Koelle, Ulrigh</au><au>Kossakowski, Janusz</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pentamethylcyclopentadienylruthenium complexes: IV. Pentamethylcyclopentadienyl(halo)ruthenium(III, II/II, or II), and pentamethylcyclopentadienyl(alkoxo)ruthenium(II) complexes</atitle><jtitle>Journal of organometallic chemistry</jtitle><date>1989-05-07</date><risdate>1989</risdate><volume>362</volume><issue>3</issue><spage>383</spage><epage>398</epage><pages>383-398</pages><issn>0022-328X</issn><eissn>1872-8561</eissn><coden>JORCAI</coden><abstract>Treatment of [Cp
*RuCl
2]
2 (
1a) (Cp
* = η
5-C
5Me
5) with NaBr KI leads to the complexes [Cp
*RuBr
2]
2 (
1b) and [Cp
*RuI
2]
2
1c). Reduction of these Ru
III halides with cobaltocene gives pentane-soluble, paramagnetic, molecular mixed valence Ru
III/II complexes [Cp
*Ru(μ-X)
3RuCp
*] (
3a, 3b, 3c) and on further reduction Cp
*Ru
II halides [Cp
*RuX]
n
(
4a, 4b, 4c, X = Cl, Br, I).
Treatment of
1a with alcohol in the presence of K
2CO
3 gives the Ru
II alkoxo complexes [CpRuOR]
2 (
16a–16d; R = CH
3, C
2H
5, C
3H
7, C
4H
9).
16a gives a
4a upon treatment with Me
3SiCl. The spectroscopic charactristics, physical properties and cleavage and complexation reactions of the halo and alkoxo complexes are described.</abstract><cop>Lausanne</cop><pub>Elsevier B.V</pub><doi>10.1016/0022-328X(89)87260-2</doi><tpages>16</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-328X |
| ispartof | Journal of organometallic chemistry, 1989-05, Vol.362 (3), p.383-398 |
| issn | 0022-328X 1872-8561 |
| language | eng |
| recordid | cdi_pascalfrancis_primary_19488801 |
| source | Elsevier ScienceDirect Journals |
| subjects | Chemistry Exact sciences and technology Organic chemistry Organometalloidal and organometallic compounds Preparations and properties Transition metals derivatives |
| title | Pentamethylcyclopentadienylruthenium complexes: IV. Pentamethylcyclopentadienyl(halo)ruthenium(III, II/II, or II), and pentamethylcyclopentadienyl(alkoxo)ruthenium(II) complexes |
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