A cheap and high yield route for synthesis of 3H-1, 2-benzodithiol-3-thione for hydrogen storage applications

被引：11

作者：

Alheety, Mustafa A. ^{[1
]}

Al-Jibori, Subhi A. ^{[2
]}

Mahmood, Ahmed R. ^{[3
]}

Chaurasiya, Prem Kumar ^{[4
]}

Karadag, Ahmet ^{[5
]}

Verma, Tikendra Nath ^{[6
]}

Tiwari, Damodar ^{[7
]}

机构：

[1] Al Hadi Univ Coll, Dept Nursing, Baghdad, Iraq

[2] Tikrit Univ, Coll Sci, Dept Chem, Tikrit, Iraq

[3] Imam Jaafar Al Sadiq Univ, Dept Med Lab Technol, Kirkuk, Iraq

[4] Bansal Inst Sci & Technol, Dept Mech Engn, Bhopal, India

[5] Yozgat Bozok Univ, Sci & Art Fac, Dept Chem, Yozgat, Turkiye

[6] Maulana Azad Natl Inst Technol, Dept Mech Engn, Bhopal, India

[7] Bansal Inst Sci & Technol, Bhopal, India

来源：

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2023年 / 48卷 / 23期

关键词：

Cheap route; 3H-1; 2-benzodithiol-3-thione; Thiobenzisothiazolinone; X-ray crystallography; HG(II) COMPLEXES; CANCER;

D O I：

10.1016/j.ijhydene.2022.11.226

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This article reports a cheap and high yield (85%) route for synthesis of 3H-1,2-benzodithiol-3-thione (btt). Treatment of benzisothiazolinone (Hbit) with P4S10 yielded a mixture of two products which are (btt) and thiobenzisothiazolinone (Htbit). This mixture was charac-terized and confirmed using FT-IR, 1H-,13C-NMR, (COSY, HSQC)-2D-NMR and GC-MS. The optimal conditions for synthesis of btt in high yield and purity were investigated. The pure btt was characterized using FTIR, 1H-NMR, GC-MS, elemental analyses and thermal ana-lyses (TG, DTG, DTA and DSC). Furthermore, the pure btt was examined for its ability in store of hydrogen and the result shows that btt is able to store 0.4611 wt% H2 under 90 bar at 77 K giving equilibrium pressure equal to 0.460 wt% H2.(c) 2022 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.

引用

页码：8549 / 8562

页数：14

共 47 条

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