quaternization वाक्य
"quaternization" हिंदी में quaternization in a sentenceउदाहरण वाक्य
- Quaternization of triphenylphosphine with most secondary halides is inefficient.
- It is obtained from 3-dimethylaminophenol and dimethylcarbamoyl chloride and subsequent quaternization with methyl bromide or dimethyl sulfate
- However, once the benzimidazole is detached from cobalt by quaternization with methyl iodide, it is replaced by or hydroxyl ions.
- The amine is basic and undergoes quaternization with methyl iodide to give the ammonium salt [ C 6 H 5 CH 2 N ( CH 3 ) 3 ] + I ".