15N NMR spectroscopy unambiguously establishes the coordination mode of the diimine linker 2-(2′-pyridyl)pyrimidine-4-carboxylic acid (cppH) in Ru(ii) complexes1. Issue 35 (21st September 2015)

• Record Type: Journal Article
• Authors: Battistin, Federica; Balducci, Gabriele; Demitri, Nicola; Iengo, Elisabetta; Milani, Barbara; Alessio, Enzo
• Is Part Of: Dalton transactions. Volume 44:Issue 35(2015)
• Page Start: 15671
• Page End: 15682
• Publication Date: 2015-09-21
• Subjects: Chemistry, Inorganic -- Periodicals; Chemistry, Physical and theoretical -- Periodicals; Chemistry, Inorganic -- Periodicals; 546.05
• DOI: 10.1039/c5dt02361k
• Languages: English
• ISSNs: 1477-9226

Abstract

<abstract abstract-type="toc"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <graphic position="anchor" id="ga" xlink:href="ark:/27927/pgj2gzgmcqf" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" />The ¹⁵N NMR chemical shifts, obtained through {¹H, ¹⁵N}-HMBC spectra at ¹⁵N natural abundance, unambiguously establish the coordination mode of cppH (<italic>via</italic><bold><italic>N</italic></bold>^{<bold><italic>o</italic></bold>} or <bold><italic>N</italic></bold>^{<bold><italic>p</italic></bold>}) in a series of Ru(<sc>ii</sc>) compounds.</p> </abstract>