Dipole moment of CH2Cl2 and CHCl3 - Chemistry Stack Exchange
网页2017年3月24日 · In $\ce{CHCl3}$ the dipole moment of the $\ce{C-Cl}$ bond is towards $\ce{Cl}$. Since it has a tetrahedral geometry and the dipole moment is a vector quantity, the vector sum of all dipole moments would try to cancel out.
How do I name a molecule with a compound substituent?
网页2015年7月7日 · I added a branch to the example shown in the textbook. What do you do when your longest carbon chain has a $\ce{CH2Cl}$ attached to a certain carbon? Previously the book treated it as a methyl group and a halogen but my modification changes the length of the longest carbon chain so how do I name this molecule?
What is the name of CH2Cl CH2Cl? - Answers
网页2024年5月30日 · Yes, ch2cl-ccl2f is a hydrochlorofluorocarbon (HCFC), not a hydrofluorocarbon (HFC). HCFCs contain carbon, hydrogen, chlorine, and fluorine atoms in their chemical structure.
Common name of CH2Cl2 - Chemistry Stack Exchange
网页2023年6月28日 · My book says geminal dihalide or alkylidene halide is the common name for dihaloalkanes where both halogen atoms(if of same element) are bonded to the same carbon atom and alkylene dihalide if 2 ha...
electronegativity - Why is CH4 Nonpolar but CH2Cl2 is polar ...
网页2020年7月8日 · There are two reasons why dichloromethane is polar and the tetrahedral shape is only one. The reasons why any molecule is polar–which is usual chemistry talk means that the molecule has a dipole moment–is that the individual dipole moments of its constituent bonds don't balance out.
organic chemistry - How to determine from the formula that there …
网页2016年8月1日 · Why is the organic compound $\ce{C6H5-CH=CH-CH2Cl}$ named 3-chloro-1-phenylprop-1-ene and not 9-chloronon-5,7-dien-1,3-yne even though there is no specification whatsoever that there is a phenyl group in the organic molecule? $$\ce{C6H5-CH=CH-CH2Cl}$$ can also be written as $$\ce{CH#C-C#C-CH=CH-CH=CH-CH2-Cl}$$ …
identification - How to identify the aromatic compound with the …
网页2021年2月16日 · Therefore, if the initial compound (A) would have -CH2Cl situated para to the Cl, it's obvious that, on oxidation, the COOH group would be formed from the CH2Cl group. Now, there is only two symmetric positions, at which both COOH and Cl will direct NO2+, hence, as both are symmetrical, they can be considered to be the same molecule.
What is the IUPAC name of CH3-CH=CH-CH2Cl? - Brainly.in
网页2020年3月31日 · Answer:The IUPAC name of CH₃-CH=CH-CH₂Cl is 1-Chlorobut-2-ene.Explanation:Basics of IUPAC nomenclature system:Any IUPAC name for a chemical compound contains 4 …
organic chemistry - Effect of chloromethyl substituent vs methyl ...
网页2019年9月30日 · I have no data for the $\ce {-CH2Cl}$ substituent but I believe that based on the above analysis, we predict that $\ce {-CH2Cl}$ would also be an electron-donating group that is more electron-donating than $\ce {-CHCl2}$ but less so than $\ce {-CH3}$. Additionally, we would expect to also display directing effects to the 2- and 4- positions ...
organic chemistry - Why can toluene be chlorinated at either the ...
网页2016年6月6日 · or undergo radical recombinations, such as $$\ce{2 Ph-CH2* -> Ph-CH2-CH2-Ph}$$ or $$\ce{Ph-CH2* + Cl* -> Ph-CH2Cl}$$ Taking into consideration that the radical concentrations are typically much lower than that of $\ce{Cl2}$ , these recombination steps are much less likely than the reaction of the benzyl radical with a chlorine molecule.