Search results
Results from the WOW.Com Content Network
N-Bromosuccinimide or NBS is a chemical reagent used in radical substitution, electrophilic addition, and electrophilic substitution reactions in organic chemistry. NBS can be a convenient source of Br • , the bromine radical.
Structure of N-bromosuccinimide, a common brominating reagent in organic chemistry. Like the other carbon–halogen bonds, the C–Br bond is a common functional group that forms part of core organic chemistry. Formally, compounds with this functional group may be considered organic derivatives of the bromide anion.
N-Iodosuccinimide (NIS) is a reagent used in organic chemistry for the iodination of alkenes and as a mild oxidant. [ 2 ] NIS is the iodine analog of N -chlorosuccinimide (NCS) and N -bromosuccinimide (NBS) which are used for similar applications.
Consumers are urged to destroy the recalled cucumbers, which were distributed in 26 states around the U.S.
Rahul Gupta, White House director of drug-control policy, said progress had been made with China on fentanyl since Biden and Chinese leader Xi Jinping met in November 2023 and agreed to tackle the ...
N-Hydroxysuccinimide (NHS) is an organic compound with the formula (CH 2 CO) 2 NOH. It is a white solid that is used as a reagent for preparing active esters in peptide synthesis. It can be synthesized by heating succinic anhydride with hydroxylamine or hydroxylamine hydrochloride .
Results of the study indicate that Black women in the U.S., ages 66-75, saw the largest decrease in obesity between 2022-2023.
Language links are at the top of the page. Search. Search