Taw qhia ntawm CAS: 489471-87-6|1,1'-Sulfonylbis (2-methyl-1H-imidazole)
'1,1'-Sulfonylbis(2-methyl-1H-imidazole)' yog ib qho organic compound nrog ntau yam kev siv hauv kev tshawb fawb txog kev tshawb fawb. Nws yog ib hom tshuaj hu ua sulfonyl bisimidazole thiab siv nyob rau hauv ntau qhov chaw kuaj sim los ua ke, kawm, thiab tswj lwm yam tshuaj lom neeg. Qhov kev sib xyaw no yog ib qho cuab yeej tseem ceeb rau cov kws tshawb fawb, vim tias nws muaj zog heev thiab muaj ntau yam kev siv.
Specification of CAS: 489471-87-6|1,1'-Sulfonylbis (2-methyl-1H-imidazole)
|
Yam khoom |
SPECIFICATION |
|
Boiling point |
481.4 ± 28. 0 degree (Predicted) |
|
Qhov ntom |
1.46 ± 0.1 g / cm3 (Tshaj tawm) |
|
Acidity coefficient (pKa) |
1. |
|
Purity |
97% |
|
Kev cia khoom |
Muab kaw rau hauv qhuav, Chav Kub |
Related Articles of CAS:489471-87-6|1,1'-Sulfonylbis (2-methyl-1H-imidazole)
Coordination Chemistry
1,1'-Sulfonylbis(2-methyl-1H-imidazole) yog koom nrog hauv kev sib xyaw thiab kev ua tus cwj pwm ntawm cov nickel complexes, raws li qhia hauv kev tshawb fawb los ntawm Bermejo li al. (2000). Cov complexes muaj peev xwm siv tau hauv cov ntaub ntawv tshawb fawb thiab catalysis (Bermejo li al., 2000).
Ionic Liquid Synthesis
Zhang et al. (2003) piav qhia txog kev siv 1,1'-Sulfonylbis (2-methyl-1H-imidazole) hauv kev sib txuas ntawm chav tsev kub ionic kua (RTILs). Cov RTILs no muaj ntau yam kev siv vim lawv cov khoom tshwj xeeb xws li tsis tshua muaj hluav taws xob thiab siab thermal stability (Zhang li al., 2003).
Diazotransfer reagent
Goddard-Borger and Stick (2007) tau tsim cov tshuaj diazotransfer reagent, imidazole-1-sulfonyl azide, siv 1,1'-Sulfonylbis(2-methyl-1H-imidazole). Cov reagent no yog qhov tseem ceeb hauv kev hloov cov amines thawj zaug rau hauv azides thiab qhib cov methylene substrates rau hauv diazo tebchaw, uas yog ib qho tseem ceeb nyob rau hauv ntau yam tshuaj syntheses (Goddard-Borger & Stick, 2007).


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