Whiskers of Iron(II) (1-Hydroxyethylidene)diphosphonate and Its Complex with Morpholine
- Авторлар: Semenov V.1, Zolotareva N.1, Novikova O.1, Razov E.2,3, Kruglov A.2, Kotomina V.4
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Мекемелер:
- Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences
- Lobachevsky State University of Nizhny Novgorod
- Institute for Mechanical Engineering Problems, Russian Academy of Sciences
- Physical‒Technical Research Institute, Lobachevsky State University of Nizhny Novgorod
- Шығарылым: Том 64, № 6 (2019)
- Беттер: 898-904
- Бөлім: Structure of Organic Compounds
- URL: https://journals.rcsi.science/1063-7745/article/view/194303
- DOI: https://doi.org/10.1134/S1063774519060178
- ID: 194303
Дәйексөз келтіру
Аннотация
The interaction of an aqueous suspension of fine-grained iron with one equivalent of (1-hydroxy-ethylidene)diphosphonic acid (H4L) leads to the formation of poorly soluble iron(II) (1-hydroxy-ethylidene)diphosphonate (FeH2L · H2O), which precipitates from the solution in the form of whiskers. A compound consisting of crystalline and X-ray amorphous fractions, whose structure is based on stacked sheets of whiskers, linked by amorphous phase, was selected from the FeH2L · H2O reaction mixture with morpholine. The compounds have been studied by methods of elemental analysis, scanning electron microscopy, optical microscopy, atomic force microscopy (AFM), and X-ray diffraction (XRD) analysis.
Авторлар туралы
V. Semenov
Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: vvsemenov@iomc.ras.ru
Ресей, Nizhny Novgorod, 603950
N. Zolotareva
Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences
Email: vvsemenov@iomc.ras.ru
Ресей, Nizhny Novgorod, 603950
O. Novikova
Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences
Email: vvsemenov@iomc.ras.ru
Ресей, Nizhny Novgorod, 603950
E. Razov
Lobachevsky State University of Nizhny Novgorod; Institute for Mechanical Engineering Problems, Russian Academy of Sciences
Email: vvsemenov@iomc.ras.ru
Ресей, Nizhny Novgorod, 603950; Nizhny Novgorod, 603024
A. Kruglov
Lobachevsky State University of Nizhny Novgorod
Email: vvsemenov@iomc.ras.ru
Ресей, Nizhny Novgorod, 603950
V. Kotomina
Physical‒Technical Research Institute, Lobachevsky State University of Nizhny Novgorod
Email: vvsemenov@iomc.ras.ru
Ресей, Nizhny Novgorod, 603950