Accession Number : AD0673686

Title :   REACTION OF ETHYLENE GLYCOL MONOALKYL ETHERS WITH PHOSPHORUS PENTASULFIDE (VZAIMODEISTVIE MONOALKILOVYKH EFIROV ETILENGLIKOLYA S PYATISERNISTYM FOSFOROM0,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Kuliev,A. M. ; Alizade,Z. A. ; Aliev,A. B.

Report Date : 18 AUG 1967

Pagination or Media Count : 8

Abstract : A study as made of the reactions of ethylene glycol monoalkyl ethers with phosphorus pentasulfide in order to develop new antioxidant additives for lubricating oils. The following compounds were thus prepared: 0.0-di(beta-methoxyethyl)dithiophosphate, 0,0-di(beta-ethoxyethyl)dithiophosphate, 0,0-di(beta-propoxyethyl)dithiophosphate, 0,0-di(beta-butoxyethyl)dithiophosphate, and 0,0-di(beta-pentoxyethyl)dithiophosphate. The structure of these compounds was identified by converting these compounds to their ammonium salts and analyzing the latter. The physicochemical constants of both groups of compounds are tabulated. (Author)

Descriptors :   (*LUBRICANT ADDITIVES, *PHOSPHATES), SYNTHESIS(CHEMISTRY), GLYCOLS, ETHERS, SULFIDES, ANTIOXIDANTS, AMMONIUM COMPOUNDS, USSR

Subject Categories : Organic Chemistry
      Lubricants and Hydraulic Fluids

Distribution Statement : APPROVED FOR PUBLIC RELEASE