🔧На сайте запланированы технические работы
25.12.2025 в промежутке с 18:00 до 21:00 по Московскому времени (GMT+3) на сайте будут проводиться плановые технические работы. Возможны перебои с доступом к сайту. Приносим извинения за временные неудобства. Благодарим за понимание!
🔧Site maintenance is scheduled.
Scheduled maintenance will be performed on the site from 6:00 PM to 9:00 PM Moscow time (GMT+3) on December 25, 2025. Site access may be interrupted. We apologize for the inconvenience. Thank you for your understanding!

 

Antiwear and extreme pressure properties of N-substituted dithiazacycloalkanes in mineral oils


Cite item

Full Text

Open Access Open Access
Restricted Access Access granted
Restricted Access Subscription Access

Abstract

Antiwear and extreme pressure properties of N-substituted 1,3,5-dithiazinane and 1,5,3-dithiazepanes obtained via the cyclothiomethylation of amines (monoethanolamine, propylamine) with formaldehyde and SH acids (H2S, 1,2-ethanedithiol), taken in an amount of 3 wt %, in mineral oils have been studied.

About the authors

G. R. Khabibullina

Institute of Petroleum Chemistry and Catalysis

Author for correspondence.
Email: khabibguzel@gmail.com
Russian Federation, Ufa, Bashkortostan

V. R. Akhmetova

Institute of Petroleum Chemistry and Catalysis

Email: khabibguzel@gmail.com
Russian Federation, Ufa, Bashkortostan

E. S. Fedotova

Institute of Petroleum Chemistry and Catalysis

Email: khabibguzel@gmail.com
Russian Federation, Ufa, Bashkortostan

V. R. Nigmatullin

OOO Khimmotolog

Email: khabibguzel@gmail.com
Russian Federation, Ufa, Bashkortostan

R. G. Nigmatullin

OOO Khimmotolog

Email: khabibguzel@gmail.com
Russian Federation, Ufa, Bashkortostan

A. G. Ibragimov

Institute of Petroleum Chemistry and Catalysis

Email: khabibguzel@gmail.com
Russian Federation, Ufa, Bashkortostan

Supplementary files

Supplementary Files
Action
1. JATS XML

Copyright (c) 2016 Pleiades Publishing, Ltd.