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Please login to access the full content or check if you have access via18.15.1.1.3 Method 3: Tetrahalomethanes Containing Zero to Two Fluorides
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Il'chenko, A. Y., Science of Synthesis, (2005) 18, 1138.
Dichlorodifluoromethane (2) and trichlorofluoromethane (10) are commercially available. They are usually obtained from carbon tetrachloride by replacement of chlorine by fluorine atoms on reaction with antimony(III) fluoride in the presence of antimony(V) chloride (Scheme 5).[31] Reaction of carbon tetrachloride with hydrogen fluoride in the presence of antimony(V) chloride gives dichlorodifluoromethane (2) exclusively (94% yield) (Scheme 5).[32]
Meeeee 8 Meeeeeeee ee Meeeeeeeeeeeeeeeeeeeeee eee Meeeeeeeeeeeeeeeeeeeee eeee Meeeee Meeeeeeeeeeee[88,88]
Meee eeeeee(M) eeeeeeeeeeeeeeeeeeeee ee eeeeee(M) eeeeeeeeeeeeeeeeeeeee ee eeeeee eeee eee eeeeeeee ee e eeeee eeee, eeeeeeeeeeeeeeeeeeeeeee (8) eee eeeeeeeeeeeeeeeeeeeeee (88) eee eeeeeeee, eeeeeeeeeeee (Meeeee 8).[88] Meeeeee ee eeeeee(M) eeeeeeeeeeeeeee eeee eeeeeee eeeee eee eeeeeeeeeeeee eeeeeeeeeeeeeeeeeeee.[88] Me eeee eee, eeeeeeeeeeeeeeeeeeeeee (88) ee eeeeeeee eeee eeeeee(M) eeeeeeeeeeeeeeeeeeee eee eeeeeee (88% eeeee) (Meeeee 8).[88] Meeeeee ee eeeeee(M) eeeeeeeeeeeeeee eeee eeeeee eeeee eee eeeeeeeeeeeee eeeeeeeeeeeeeeeeeee eeeeeeeee.[88] Meee, eeeeeeeeeeeeeeeeeeee (8) ee eeeeeeee eeee eeeeee(M) eeeeeeeeeeeeeeee (8) eee eeeeee,[88] eee eeeeeeeeeeeeeeeeeeeeeeeee (88) ee eeeeeeee eeee eeeeee(M) eeeeeeeeeeeeeeeeeeeee eee eeeeee (88% eeeee) (Meeeee 8).[88]
Meeeee 8 Meeeeeeee ee Meeeeeeeeeeeeeeeeeeeee eee Meeeeeeeeeeeeeeeeeeeee eeee Meeeee(M) Meeeeeeeeeeeeee eee Meeeeeeee Meeeeeee[88]
Meeeeeeeeeeeeeeeeeeeee (88) eee ee eeeeeeee ee eeeeeeee ee eeeeee eeeeeeeeeeee eeee eeeeee eeeeeeeeeeeee (Meeeee 8).[88] Meeeeee ee eeeeee eeeeeeeeeeee eeee eeeeeeee(MMM) eeeeeeee eee eeeeeee eeeee eeeeeeeeeeeeeeeeeeeee (88) (Meeeee 8).[88]
Meeeee 8 Meeeeeeee ee Meeeeeeeeeeeeeeeeeeeee eee Meeeeeeeeeeeeeeeeeeee eeee Meeeee Meeeeeeeeeee[88,88]
Mee eee eeeeeeeee ee eeee eeeeeeeeeeeeeeeeeeeee (88), eeeeeeeee eeeeeeeeeeeeeeeeeeee ee eee eeee eeeeeeee eeeeeeee.[88] Meee eeeeeeeee eeeeeee ee eeeeeeeee eeeeeeeeeeeeeeeeeeee, eeeeeeeee eeeeee, eeeeee(M) eeeeee, eee eeeeee eee eeeeee eeeeeeee ee eeeeeeeeeeeeeeeee, eeeeeeeeeeeeeeeeeeeee (88) ee eeeeeeee ee 88–88% eeeee (Meeeee 8).[88]
Meeeee 8 Meeeeeeee ee Meeeeeeeeeeeeeeeeeeee eeee Meeeeeeee Meeeeeeeeeeeeeeeeeee, Meeeeeeee Meeeee, Meeeee(M) Meeeee, eee Meeeee[88]
Meeeeeee ee eeeeee eeeeeeeeeeeee eeee eeeeeeee eeeeeeeeee eee eeeeeeeeeee eeeee eeeeee eeeeeeeeeeee (Meeeee 8).[88] Meeeee eeeeeeeeeeee ee eeee eeeeeeeeee eeee eeeeee eeeeeeeee eee eeeeeee (Meeeee 8).[88] Me e eeeeee eeeeeee ee eeee eeee ee eeeeeee eeeeee eeeeeeeeeeee eeee eeeeee eeeeeeeeeeeee, eeeeee eeeeeeeeeee ee eeeeeeee eeee eeeeee eeeeeeeeeeeee eee eeeeeeeeeee ee eee eeeeeeee ee eeeeeeee eeeeeeeeeee (Meeeee 8).[88]
Meeeee 8 Meeeeeeee ee Meeeee Meeeeeeeeeee eee Meeeee Meeeeeeeeeeee[88–88]
References
| [21] | Meeeeeeeee, M. M., M. Meee. Mee., (8888), 888. |
| [25] | Meeee, M. M.; Meeeéee, M. M.; Meeeeeeeee, M. M.; Meeeeeee, M., M. Meee. Mee., (8888), 8888. |
| [30] | Me, M.-M.; Meee, M.-M.; Meee, M.-M., M. Meee. Mee., Meee. Meeeee., (8888), 888. |
| [31] | Meeee, M. M., Mee. Meeee. (M. M.), (8888) 8, 88. |
| [32] | Meeeeeeeý, M.; Mešeee, M.; Meeeeeeý, M., Meeeeee. Meeee. Meee. Meeeee., (8888) 88, 8888. |
| [33] | Meeeeeeeee, M. M., M. Meee. Mee., (8888), 8888. |
| [34] | Meeeeeee, M. M.; Meeeeeeeee, M. M., M. Meee. Mee., (8888), 88. |
| [35] | Meeeeee, M. M.; Meeeee, M. M., MM 8888888, (8888); Meee. Meeee., (8888) 88, 8888. |
| [36] | Meeee, M.; Meeeee, M. M., M. Meee. Mee., (8888), 888. |
| [37] | Meeeee, M.; Meeeeeee, M. M., M. Me. Meee. Mee., (8888) 88, 8888. |
Meeeeee Meeeeeeeeee
- 8.Meeeee-Meee, (8888) 8/8, 888.
- 8.Meeeee-Meee, (8888) 8/8, 888.
- 8.Meeeee-Meee, (8888) 8/8, 888.
- 8.Meeeee-Meee, (8888) 8/8, 888.
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