Crossfire Dg3 vs Cf3 : r/QualityTacticalGear - Reddit
Dec 13, 2023 · I know this is a month old, but I was emailing Crossfire and they said that the DG3 is discontinued as the CF3 is an evolution of it with the vertical ladder-lock attachment system, …
Trifluoromethoxy group electron-withdrawing or electron …
Apr 30, 2023 · Sigma-withdrawing basically means electron density is withdrawn from the benzene ring via the C-O sigma bond (and further into the CF3 group). Think of this like a …
Why does the -CF3 groups increase lipophilicity? : r/chemistry
Jun 6, 2019 · In contrast, the effect on the lipophilicity upon introducing a perfluoroalkyl group on an aliphatic chain is less clear-cut: examples with CH3/CF3 exchange that lead to either log P …
New Ruck + Touching Grass : r/tacticalgear - Reddit
Apr 12, 2024 · New Ruck + Touching Grass New Crossfire CF3, great reason to post the rest. 13 2 Share Add a Comment Sort by:
CF3 + HNO3→ ? : r/chemhelp - Reddit
May 29, 2021 · Yes -CF3 is electron withdrawing in the sigma framework and deactivates the ring overall towards electrophilic substitution, but the hyperconjugation of the C-F bond parallel to …
Carbon-fluorine spin coupling constants : r/chemistry - Reddit
Jan 24, 2017 · This brings the alpha CF3 carbon down to 38ish Hz coupling constant, while the beta carbon is up around 267Hz. The paper i linked above confirms this phenomenon of large …
Crossfire Dg3 vs Cf3 : r/tacticalgear - Reddit
Looking at getting a better 3 day pack than my current one and used a buddy’s dg3 for a bit and really liked it. I prefer the slicker appearance of the cf3 was wondering if anybody out there has …
Ortho, para and meta directors : r/chemistry - Reddit
Sep 28, 2022 · For example, the CF3 group is a meta director, but will still give up to 10% ortho/para products. A strong o/p director is the methoxy group, but it still gives a few percent …
Help. My professor said that CCl3 has no -M effect but here
Nov 8, 2021 · I meant to say that ccl3 has electron withdrawing effects, that why I wrote the term electron deficiency. Bt anyways mea culpa🙏 I know for sure that ccl3 , cbr3 and cf3 show …
Why is the hybridization of this carbon sp2 and not sp3 ... - Reddit
This is a perfect example of lore vs. knowledge. The CH3• is planar and, therefore, we assume that the C atom is sp2 hybridized. However, the energy cost for distorting this radical away …