What is a phenyl group?Question:What is a phenyl group?Functional Group:A functional group in the field of organic Chemistry is a moiety or substituent in a molecule that triggers the molecule's distinctive chemical processes. No matter how the rest of the molecule is made up, the same fun...
What is a phenyl group? What are the applications of a buffer? What is a trans configuration? What are the different protonation states of tyrosine? Which is more basic, benzylamine or p-toluidine? What is the structure of CoCl(en)_2(NO_3)_2?
The threshold photoelectron spectra of both compounds are featureless and lack a definitive origin transition, owing to the internal rotation of the formate functional group relative to the benzene ring, active upon ionisation. CBS‐QB3 calculations yield ionisation energies of 8.88 and 9.03eV for PF...
Aniline is an organic compound with the formula C6H5NH2. Consisting of a phenyl group attached to an amino group, aniline is the simplest aromatic amine. It is an industrially significant commodity chemical, as well as a versatile starting material for fine chemical synthesis. Its main use is...
What is Flibanserin? Flibanserin is an N-alkylpiperazine that is 1-[2-(1,3-dihydro-2-oxobenzimidazol-1-yl)ethyl]piperazine in which the remaining amino proton is replaced by a 3-(trifluoromethyl)phenyl group. A multifunctional serotonin agonist and antagonist which is used for the treatment ...
再 结合本段中的“whereas if it comes from fish or plants, and it is likely to be liquid at room temperature, then it is unsaturated fat”可知,unsaturated fat的来源可以是鱼类和 植物,故选A。 2. C 细节理解题。根据第四段最后一句话“So, nothing we eat will change the pH of our blood....
Phenylalanine is found in most foods that contain protein, so avoiding it is difficult. People with PKU must follow a strict and often complex diet low in phenylalanine to avoid complications from the disorder. Aid from a doctor and dietitian is an important factor in designing and following suc...
Acrylamide is classified as a ‘probable human carcinogen (Group 2A) by the International Agency of Research on Cancer (IARC) based on its genotoxicity and carcinogenicity in rodents (IARC, 1994); as ‘reasonably anticipated to be a human carcinogen’ by the US National Toxicology Program (NTP,...
What is eugenol classified? Description. Eugenol or 4-allyl-2-methoxyphenol is classified as a phenylpropanoid, formally derived from guaiacol, with an allyl chain substituted para to the hydroxy group. It is soluble in water, alcohol, chloroform, ether and oils. Eugenol is a neutral compound. ...
Consisting of a phenyl group attached to an amino group, aniline is the simplest aromatic amine. Benzylamine Benzylamine is an organic chemical compound with the condensed structural formula C6H5CH2NH2 (sometimes abbreviated as PhCH2NH2 or BnNH2). It consists of a benzyl group, C6H5CH2, ...