WorldCat Identities

王刘波 1983-

Overview
Works: 3 works in 4 publications in 2 languages and 23 library holdings
Roles: Author
Publication Timeline
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Most widely held works by 王刘波
Bian dong yu fen lie : "er zhan"hou chu qi yin ni su men da la bei bu hua qiao hua ren she hui yan jiu = A study of north Sumatra Chinese society in the early period of post WW by Liubo Wang( Book )

1 edition published in 2019 in Chinese and held by 2 WorldCat member libraries worldwide

Ben shu yi su men da la dao 20 shi ji si wu shi nian dai yuan shi bao zhi wei yi ju, Zai tan tao yin ni su bei di li yu jing ji jie gou xing cheng, Li shi, Zhu ti min zu yu hua ren guan xi de ji chu shang, Dui zhan hou chu qi su bei hua ren de ju ju, Shang ye wang luo xing cheng, Hua ren yu zhu ti min zu zhi ye jing zheng, Hua ren she hui ci shan, Wen jiao shi ye de xin bian hua yu hua ren wen hua chuan tong de hu dong, Hua ren zheng zhi ren tong fen hua shi zhi deng wen ti, Ti chu le du te de kan fa
Metal sulfide: An efficient promoter for the synthesis of 2-mercaptobenzothiazoles from 2-haloanilines and carbon disulfide( )

1 edition published in 2017 in English and held by 1 WorldCat member library worldwide

ABSTRACT: A convenient method has been developed for the preparation of a variety of 2-mercaptobenzothiazoles from 2-haloanilines and CS2 mediated by metal sulfide. In this reaction, 2-haloanilines reacted with CS2 in the presence of Na2 S · 9H2 O to form 2-mercaptobenzothiazoles. Na2 S · 9H2 O functioned both as an activator of CS2 and as a base. Furthermore, NMR analysis was used to identify the different reaction mechanisms of 2-haloanilines and CS2 mediated by Na2 S or 1, 8-diazabicyclo[5.4.0]undec-7-ene (DBU), which demonstrated that Na2 S interacted only with CS2, while DBU reacted with both 2-iodoaniline and CS2 . GRAPHICAL ABSTRACT
 
Audience Level
0
Audience Level
1
  General Special  
Audience level: 0.82 (from 0.80 for Bian dong ... to 0.97 for Bian dong ...)

Alternative Names
Wang Liubo 1983-

王刘波, 1983-

Languages