1159404-38-2Relevant academic research and scientific papers
Cobaloximes with mixed dioximes having C and S side chains: Synthesis, structure and reactivity
Dutta, Gargi,Gupta
, p. 2693 - 2701 (2011/07/31)
Ten mixed dioxime complexes RCo(L)(dmgH)Py [R = Cl, Me, Et, Bu, Benzyl] [L = dSPhgH (1-5) and dSEtgH (6-10)] have been synthesized and characterized by NMR. Formation of 1 and 6 is very fast and takes only 5 and 15 min in ethanol. Molecular oxygen insertion in 5 and 10 is monitored and forms mixture of products within 5 min. The crystal structure of 1, 4, 5, 6, 8 and 10 is reported. Benzyl ring is oriented over dmgH wing in both 5 and 10 and has a weak C-H...π interaction (3.33 and 3.22 ) and this causes high upfield shift of the dmgH protons. Electrochemical study on 1, 4, 5, 6, 8 and 10 is also reported. Because of increased electron donation by SEt group, 6 is more difficult to reduce than 1.
Cobaloximes with bis(thiophenyl)glyoxime: Synthesis and structure - Property relationship study
Dutta, Gargi,Kumar, Kamlesh,Gupta
, p. 3485 - 3491 (2009/12/04)
Alkyl and non-alkyl cobaloximes with bis(thiophenyl)glyoxime, X/RCo(dSPhgH)2Py (X) Cl, R) Me, Et, Pr, Bu, Bn) have been synthesized and characterized for the first time. The X-ray structures of the complexes ClCo(dSPhgH)2Py, EtCo(dSP
