An investigation of the 1H nmr isotropic shifts for some methyl-substituted bipyridine complexes with Ni (II) and Co (II)
TLJ Huang, DG Brewer
Index: Huang, T. L. Joseph; Brewer, Douglas G. Canadian Journal of Chemistry, 1981 , vol. 59, p. 1689 - 1700
Full Text: HTML
Citation Number: 49
Abstract
In order to extend existing ideas on isotropic spin transfer mechanisms in bipyridine-metal complexes, a series of unsymmetrical methyl-substituted bipyridine ligands, and their nickel (II) and cobalt (II) complexes, have been prepared, and their 1H nmr isotropic shifts measured experimentally. Simulating different electron spin density transfer mechanisms, from direct σ-electron density transfer to indirect π-mechanisms involving spin polarization ...
Related Articles:
[Constable, Edwin C.; Figgemeier, Egbert; Housecraft, Catherine E.; Olsson, Jerry; Zimmermann, Yves C. Dalton Transactions, 2004 , # 13 p. 1918 - 1927]
[Schubert, Ulrich S.; Eschbaumer, Christian; Heller, Marcel Organic Letters, 2000 , vol. 2, # 21 p. 3373 - 3376]
[Rollick; Kochi Journal of the American Chemical Society, 1982 , vol. 104, # 5 p. 1319 - 1330]
[Savage, Scott A.; Smith, Adam P.; Fraser, Cassandra L. Journal of Organic Chemistry, 1998 , vol. 63, # 26 p. 10048 - 10051]
[Huang, Yangwei; Lin, Qian; Wu, Jiaming; Fu, Nanyan Dyes and Pigments, 2013 , vol. 99, # 3 p. 699 - 704]