Method for coupling molecules of organic compounds | Center za prenos tehnologij in inovacij na Institutu "Jožef Stefan"

Method for coupling molecules of organic compounds

Publication Number: P.413922
Application Date: 11. 09. 2015
Assignee/Applicant: UNIV WARSZAWSKI [PL], Jožef Stefan Institute [SI]***
Inventor: dr. Piotr Leszczynski, prof. dr. Wojciech Grochala, mgr. Adam Budniak, dr. Zoran Mazej
Title: Method for coupling molecules of organic compounds
Description: The present invention relates to process of the electrochemical synthesis of the silver(ll) salts of high purity, the methods of synthesis of silver(ll) hydrates of high purity, products produced by these methods, and the use of so obtained silver(ll) compounds to modify the molecular structures of organic compounds including waste disposal. A method of electrochemical synthesis of a silver(II) salts with the electrolysis of the silver(l) salts or hydrogensalts of silver(l) in the acid solution containing the same anion as electrolyzed salt, preferably oxoanion or oxofluoroanion with inorganic element in a high degree of oxidation. Use of concentrated acid solution, preferably at a concentration of above 80%. The invention includes silver(II) salts obtained by this method. Process of the synthesis of silver(ll) salts hydrates with expose of silver(II) or silver(I/If) salts to liquid water, ice or water vapour, under strictly controlled conditions. Preferably, the gas solution with a concentration of water vapor 0-100 g/m 3, for 1-200 hours. The invention includes silver(II) salts hydrates obtained by this method. A method of modifying the molecular structures of organic compounds using an oxidising agent is based in on the oxidative initiation of a reagent with a redox compound, using at least one of silver(ll) compound. The invention comprises the use of a silver(ll) salt. The invention comprises the use of a silver(ll) salt as the redox reagent for disposal of hazardous waste and/or toxic substances, particularly organic.
Drawings:
Category: Nanotechnology and new materials
Technology application codes: Industrial technologies (Industry, Materials, Transport)
Market application codes: Energy, Industrial products, Medical/ health related
www: https://patentscope.wipo.int/search/en/detail.jsf?docId=WO2017042624
Patent offices: PL

***
The head of the research department (Department of Inorganic Chemistry and Technology) confirmed that Jožef Stefan Institute is 20% owner of the patent application. At the moment, procedures are in place to complement the patent databases so that Jožef Stefan Institute will also be officially designated as the applicant.

Extended patent application


 

Publication Number: WO2017042624A1
Application Date: 13. 09. 2016
Assignee/Applicant: UNIV WARSZAWSKI [PL], Jožef Stefan Institute [SI]
Inventor: dr. Piotr Leszczyński, lic Wojciech Adamczyk, mgr. Adam Budniak, mgr. Jakub Gawraczyński, mgr. Tomasz Gilewski, mgr. Piotr Połczyński, dr. Rafał Jurczakowski, prof. Wojciech Grochala, dr. Zoran Mazej
Title: Methods for preparing silver(II) salts and their hydrates, the products obtained by these methods, and their use to modify the molecular structure of organic compounds
www: https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170316&DB=&locale=en_EP&CC=WO&NR=2017042624A1&KC=A1&ND=4