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S S Krishnamurthy
Articles written in Journal of Chemical Sciences
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Volume 102 Issue 3 June 1990 pp 283-290
Organometallic chemistry of diphosphazane ligands
The reactions of a range of acyclic, cyclic and bicyclic diphosphazanes with several transition metal organometallic derivatives have been investigated. The structures of the products have been deduced from IR and NMR spectroscopic data and confirmed by single crystal X-ray analysis of a few representative compounds.
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Volume 106 Issue 3 June 1994 pp 791-791
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Volume 112 Issue 3 June 2000 pp 153-153
S S Krishnamurthy A G Samuelson
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Volume 112 Issue 3 June 2000 pp 420-420
L Mahalakshmi S S Krishnamurthy M Nethaji
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Volume 115 Issue 5-6 October 2003 pp 741-749
Rhodium(I) complexes of α-keto-stabilised 1,2-
bis (diphenylphosphino)alkane mono ylidesD Saravanabharathi T S Venkatakrishnan M Nethaji S S Krishnamurthy
Rhodium(I) complexes of the hybrid ylide-phosphine ligands, Ph2P(CH2)
n PPh2(CHC(O)C6H5) (n = 1: dppm-yl, or 2: dppe-yl) have been synthesised from [Rh(μ -C1)(COD)]2 (COD = 1,5-cyclooctadiene) and characterized by NMR spectroscopic and X-ray structural methods. The dppe-yl behaves as an ambidentate ligand; it functions as a monodentate P-donor ligand with a dangling ylidic carbon in the neutral chloro complex, [(COD)Rh(Cl)(dppe-yl)] (1 ), whereas replacement of the chloride by a non-coordinating counter anion results in the formation of the complexes, [(COD)Rh(L-L’)]+ (L-L’ = dppe-yl (2 ) or dppm-yl (3 )) respectively in which the ligands are bonded to the metal via the phosphorus and the ylidic carbon atoms. The 1,5-cyclooctadiene (COD), present in the Rh(I) precursor, remains intact in the products. The structures of1 ,2 and3 have been confirmed by X-ray crystallography. -
Volume 116 Issue 1 January 2004 pp 3-3
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Volume 120 Issue 3 May 2008 pp 295-295
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Volume 121 Issue 1 January 2009 pp 5-5
Editor’s Note % Instance of plagiarism in Journal of Chemical Sciences
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Volume 122 Issue 3 May 2010 pp 451-451
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Volume 123 Issue 6 November 2011 pp 771-771
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Volume 125 Issue 1 January 2013 pp 7-7
General Editorial on Publication Ethics
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Volume 125 Issue 3 May 2013 pp 695-695 Retration Notes
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Journal of Chemical Sciences
Volume 135, 2023
All articles
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Journal of Chemical Sciences | News
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Editorial Note on Continuous Article Publication
Posted on July 25, 2019Click here for Editorial Note on CAP Mode
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