SYNTHESIS OF 2-MERCAPTOBENZOTHIAZOLE AND OF 2-MERCAPTO-BENZIMIDAZOLE DERIVATIVES USING POLYMER-SUPPORTED ANIONS
作者:D. S. Dalal、N. S. Pawar、P. P. Mahulikar
DOI:10.1080/00304940509354982
日期:2005.12
2'-Dithiobis(benzothiazole) is used as a fungicide, insecticide, sensitizer and anti-scorching agent in vulcanization of rubber.5 2-Mercaptobenzimidazole (MBI) is an important chemical for many industrial applications, such as an inhibitor for copper plating, antioxidant for plating rubber compounds, adsorbent for heavy metal, antiseptic and medical substances.6-8 MBI is used as a non-staining secondary antioxidant
sulfoxide (ABSO) was synthesized and used in the extraction of Pd(II) from hydrochloric acid media. Pd(II) was extracted quantitatively from 0.1 M HCl with ABSO in benzene (0.5 M). Ammonia solution (2.0 M) could be used as stripping agent. ABSO and Pd(II) form a 2:1 adduct [Pd (ABSO)2Cl2] in the extraction. X-ray crystal structure determination revealed PdCl2(ABSO)2 is a square-planar complex in which ABSO
合成了一种新的异戊基苯并噻唑基亚砜 (ABSO),并将其用于从盐酸介质中提取 Pd(II)。Pd(II) 是用苯 (0.5 M) 中的 ABSO 从 0.1 M HCl 中定量提取的。氨溶液 (2.0 M) 可用作汽提剂。ABSO 和 Pd(II) 在萃取过程中形成 2:1 的加合物 [Pd (ABSO)2Cl2]。X 射线晶体结构测定表明 PdCl2(ABSO)2 是一种方形平面配合物,其中 ABSO 作为中性单齿配体通过噻唑基 N 原子与钯 (II) 配位。
Michael and Mannich reactions with benzothiazole-2-thiol
作者:Adel F. Halasa、George E. P. Smith
DOI:10.1021/jo00804a006
日期:1971.3
Fly‐Ash‐Supported Synthesis of 2‐Mercaptobenzothiazole Derivatives under Microwave Irradiation
作者:Hemant P. Narkhede、Uttam B. More、Dipak S. Dalal、Nilesh S. Pawar、Dhananjay H. More、Pramod P. Mahulikar
DOI:10.1080/00397910601055073
日期:2007.3
Reed et al., Journal of the Chemical Society, 1939, p. 473,475