Synthesis and inner-sphere hydrophosphorylation of (η1-N)-N-benzyl-N-(1,3-dimethylbut-2-enylidene)amine-(dicarbonyl)(1,3,5-triorganyl-1,3,5-triazacyclohexane) molybdenum(0) and -tungsten(0)
- Authors: Kuramshin A.I.1, Kolpakova E.V.1, Galimullin R.N.1, Galkin V.I.1
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Affiliations:
- Kazan Federal University
- Issue: Vol 87, No 9 (2017)
- Pages: 2006-2010
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/221231
- DOI: https://doi.org/10.1134/S107036321709016X
- ID: 221231
Cite item
Abstract
Complexes of group VIb metals (Mo and W) has been prepared with N-benzyl-(3-methylbut-2-enylidene)amine, where the latter is coordinated with the dicarbonyl(1,3,5-triorganyl-1,3,5-triazacyclohexane)-metal(0) fragment exclusively through the lone electron pair of the imine nitrogen atom. The reactions of the synthesized metal complexes with diethyl phosphite in various conditions always involved the addition of the phosphite across the С=N bond to form, depending on the conditions, aminophosphonates or their inner-sphere rearrangement products amidophosphates. Both organophosphorus compounds remain in the coordination sphere of the transition metal complex.
About the authors
A. I. Kuramshin
Kazan Federal University
Author for correspondence.
Email: fea_naro@mail.ru
Russian Federation, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
E. V. Kolpakova
Kazan Federal University
Email: fea_naro@mail.ru
Russian Federation, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
R. N. Galimullin
Kazan Federal University
Email: fea_naro@mail.ru
Russian Federation, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
V. I. Galkin
Kazan Federal University
Email: fea_naro@mail.ru
Russian Federation, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008
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