KR101735087B1 - 표백 촉매 제조방법 - Google Patents
표백 촉매 제조방법 Download PDFInfo
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- KR101735087B1 KR101735087B1 KR1020127025853A KR20127025853A KR101735087B1 KR 101735087 B1 KR101735087 B1 KR 101735087B1 KR 1020127025853 A KR1020127025853 A KR 1020127025853A KR 20127025853 A KR20127025853 A KR 20127025853A KR 101735087 B1 KR101735087 B1 KR 101735087B1
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- manganese
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- 239000003054 catalyst Substances 0.000 title claims description 52
- 238000004061 bleaching Methods 0.000 title description 4
- 238000002360 preparation method Methods 0.000 title description 4
- 239000011572 manganese Substances 0.000 claims abstract description 63
- 238000000034 method Methods 0.000 claims abstract description 54
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 19
- 239000007864 aqueous solution Substances 0.000 claims abstract description 13
- 230000002194 synthesizing effect Effects 0.000 claims abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 111
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 68
- 239000000243 solution Substances 0.000 claims description 57
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 48
- 239000002904 solvent Substances 0.000 claims description 47
- 239000000203 mixture Substances 0.000 claims description 44
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 42
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 36
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 27
- 239000003446 ligand Substances 0.000 claims description 25
- 150000003839 salts Chemical class 0.000 claims description 25
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 23
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 23
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 21
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 21
- 150000002696 manganese Chemical class 0.000 claims description 17
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 14
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 13
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 12
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 12
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 12
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000003125 aqueous solvent Substances 0.000 claims description 11
- 239000011343 solid material Substances 0.000 claims description 11
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 9
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 9
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 9
- 230000000536 complexating effect Effects 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 9
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 8
- 235000017281 sodium acetate Nutrition 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 7
- 150000001450 anions Chemical class 0.000 claims description 7
- 239000002585 base Substances 0.000 claims description 7
- 239000001632 sodium acetate Substances 0.000 claims description 7
- 235000011054 acetic acid Nutrition 0.000 claims description 6
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims description 6
- WLDGDTPNAKWAIR-UHFFFAOYSA-N 1,4,7-trimethyl-1,4,7-triazonane Chemical compound CN1CCN(C)CCN(C)CC1 WLDGDTPNAKWAIR-UHFFFAOYSA-N 0.000 claims description 5
- 239000005977 Ethylene Substances 0.000 claims description 5
- 229910002651 NO3 Inorganic materials 0.000 claims description 5
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 5
- 150000007942 carboxylates Chemical class 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- -1 hexafluorophosphate Chemical compound 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 238000004108 freeze drying Methods 0.000 claims description 4
- MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(2+);dinitrate Chemical compound [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 claims description 4
- 238000001694 spray drying Methods 0.000 claims description 4
- 229910021380 Manganese Chloride Inorganic materials 0.000 claims description 3
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical group Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 3
- 239000011565 manganese chloride Substances 0.000 claims description 3
- 235000002867 manganese chloride Nutrition 0.000 claims description 3
- UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical compound [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 claims description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 3
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 3
- 239000004299 sodium benzoate Substances 0.000 claims description 3
- 235000010234 sodium benzoate Nutrition 0.000 claims description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 2
- WAEMQWOKJMHJLA-UHFFFAOYSA-N Manganese(2+) Chemical class [Mn+2] WAEMQWOKJMHJLA-UHFFFAOYSA-N 0.000 claims description 2
- 239000004280 Sodium formate Substances 0.000 claims description 2
- 235000019253 formic acid Nutrition 0.000 claims description 2
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims description 2
- 229910000357 manganese(II) sulfate Inorganic materials 0.000 claims description 2
- 235000011056 potassium acetate Nutrition 0.000 claims description 2
- WFIZEGIEIOHZCP-UHFFFAOYSA-M potassium formate Chemical compound [K+].[O-]C=O WFIZEGIEIOHZCP-UHFFFAOYSA-M 0.000 claims description 2
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 claims description 2
- 235000019254 sodium formate Nutrition 0.000 claims description 2
- JXKPEJDQGNYQSM-UHFFFAOYSA-M sodium propionate Chemical compound [Na+].CCC([O-])=O JXKPEJDQGNYQSM-UHFFFAOYSA-M 0.000 claims description 2
- 239000004324 sodium propionate Substances 0.000 claims description 2
- 235000010334 sodium propionate Nutrition 0.000 claims description 2
- 229960003212 sodium propionate Drugs 0.000 claims description 2
- 238000001308 synthesis method Methods 0.000 claims description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 2
- 229910052786 argon Inorganic materials 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 239000003586 protic polar solvent Substances 0.000 claims 1
- 238000010189 synthetic method Methods 0.000 claims 1
- 125000003944 tolyl group Chemical group 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 30
- 238000004458 analytical method Methods 0.000 description 27
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- 238000004704 ultra performance liquid chromatography Methods 0.000 description 19
- 239000007787 solid Substances 0.000 description 17
- 239000000843 powder Substances 0.000 description 15
- 239000005457 ice water Substances 0.000 description 12
- 238000003756 stirring Methods 0.000 description 12
- 238000002371 ultraviolet--visible spectrum Methods 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 238000005259 measurement Methods 0.000 description 11
- 229910052723 transition metal Inorganic materials 0.000 description 11
- 150000003624 transition metals Chemical class 0.000 description 11
- 239000008188 pellet Substances 0.000 description 10
- 229960000583 acetic acid Drugs 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 9
- 238000001914 filtration Methods 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 9
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000010668 complexation reaction Methods 0.000 description 8
- 238000004457 water analysis Methods 0.000 description 8
- 238000010790 dilution Methods 0.000 description 7
- 239000012895 dilution Substances 0.000 description 7
- 239000012299 nitrogen atmosphere Substances 0.000 description 7
- 238000000926 separation method Methods 0.000 description 7
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 6
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000012429 reaction media Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000012362 glacial acetic acid Substances 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 4
- 239000008247 solid mixture Substances 0.000 description 4
- 239000012300 argon atmosphere Substances 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 150000002978 peroxides Chemical class 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- ITWBWJFEJCHKSN-UHFFFAOYSA-N 1,4,7-triazonane Chemical class C1CNCCNCCN1 ITWBWJFEJCHKSN-UHFFFAOYSA-N 0.000 description 2
- JJICBMPGGOIYHR-UHFFFAOYSA-N 1-[2-(4,7-dimethyl-1,4,7-triazonan-1-yl)ethyl]-4,7-dimethyl-1,4,7-triazonane Chemical group C1CN(C)CCN(C)CCN1CCN1CCN(C)CCN(C)CC1 JJICBMPGGOIYHR-UHFFFAOYSA-N 0.000 description 2
- 239000005711 Benzoic acid Substances 0.000 description 2
- JXNCBISRWFPKJU-UHFFFAOYSA-N acetic acid;manganese Chemical compound [Mn].CC(O)=O JXNCBISRWFPKJU-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 235000010233 benzoic acid Nutrition 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 150000002431 hydrogen Chemical group 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910001437 manganese ion Inorganic materials 0.000 description 2
- AHSBSUVHXDIAEY-UHFFFAOYSA-K manganese(iii) acetate Chemical compound [Mn+3].CC([O-])=O.CC([O-])=O.CC([O-])=O AHSBSUVHXDIAEY-UHFFFAOYSA-K 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 229910020366 ClO 4 Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- JYVHOGDBFNJNMR-UHFFFAOYSA-N hexane;hydrate Chemical compound O.CCCCCC JYVHOGDBFNJNMR-UHFFFAOYSA-N 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- MMIPFLVOWGHZQD-UHFFFAOYSA-N manganese(3+) Chemical compound [Mn+3] MMIPFLVOWGHZQD-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013580 millipore water Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 235000020095 red wine Nutrition 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 229960001922 sodium perborate Drugs 0.000 description 1
- 229940045872 sodium percarbonate Drugs 0.000 description 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic Table
- C07F13/005—Compounds without a metal-carbon linkage
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (28)
- 하기 화학식 1로 표시되는 리간드로부터 이핵 망간 촉매 염을 합성하는 방법에 의해 얻어질 수 있는 고체 재료로서,
<화학식 1>
,
여기서, Q는 이고;
p는 3이고;
R은 독립적으로, 수소, C1 ~ C6 알킬, CH2CH2OH, 및 CH2COOH 중에서 선택되며, 또는 R 중의 하나는 또 다른 Q의 N에 에틸렌 브리지를 통하여 연결되고;
R1, R2, R3, 및 R4는 독립적으로, H, C1 ~ C4 알킬, 및 C1 ~ C4 알킬하이드록시 중에서 선택되고,
상기 염은 클로라이드, 니트레이트, 벤조에이트, 설페이트 및 아세테이트로 이루어진 군으로부터 선택되는 비배위결합 음이온을 포함하며, 상기 방법은 하기의 단계들을 포함하는, 고체 재료:
(i) 용매 중의 상기 리간드 0.03 mmol/ml 내지 4 mmol/ml 용액을 망간 염으로 처리하여 착물화 혼합물을 형성하는 단계로서, 망간 염에 대한 리간드 당 3 질소 고리의 비율이 0.8 내지 2 이고, 상기 착물화 혼합물이 0 내지 6 wt%의 물을 함유하는 단계;
(ii) 상기 단계 (i)의 용액을 과산화수소 또는 과산화수소 공급원으로 처리하는 단계로서, 상기 망간 염 1 몰당 1 내지 10 몰의 H2O2를 제공하는 단계;
(iii) 상기 단계 (ii)의 용액을 염기로 처리하여 8 내지 13의 pH를 갖는 용액을 제공하는 단계;
(iv) 상기 단계 (iii)의 용액을 산으로 처리하여 4 내지 9의 pH를 갖는 용액을 제공하는 단계; 및
(v) 용매를, 분무 건조를 통하여 또는 동결 건조를 통하여, 상기 단계 (iv)로부터 생성된 상기 용액으로부터 제거하여, 상기 고체 재료를 제공하는 단계. - 제 1 항에 있어서, 상기 R이 독립적으로, CH3, C2H5, CH2CH2OH 및 CH2COOH 중에서 선택되는, 고체 재료.
- 제 1 항 또는 제 2 항에 있어서, 상기 R1, R2, R3, 및 R4가 독립적으로, H 및 Me 중에서 선택되는, 고체 재료.
- 제 1 항에 있어서, 상기 촉매가 1,4,7-트리메틸-1,4,7-트리아자시클로노난 (Me3-TACN) 및 1,2-비스-(4,7-디메틸-1,4,7-트리아자시클로논-1-일)-에탄 (Me4-DTNE)로 이루어진 군으로부터 선택되는 리간드로부터 유도되는, 고체 재료.
- 하기 화학식 1로 표시되는 리간드로부터 이핵 망간 촉매 염을 합성하는 방법으로서,
<화학식 1>
,
여기서, Q는 이고;
p는 3이고;
R은 독립적으로, 수소, C1 ~ C6 알킬, CH2CH2OH, 및 CH2COOH 중에서 선택되며, 또는 R 중의 하나는 또 다른 Q의 N에 에틸렌 브리지를 통하여 연결되고;
R1, R2, R3, 및 R4는 독립적으로, H, C1 ~ C4 알킬, 및 C1 ~ C4 알킬하이드록시 중에서 선택되고,
상기 방법은 하기의 단계들을 포함하는 합성 방법:
(i) 용매 중의 상기 리간드 0.03 mmol/ml 내지 4 mmol/ml 용액을 망간(II) 염으로 처리하여 착물화 혼합물을 형성하는 단계로서, 망간 염에 대한 리간드 당 3 질소 고리의 비율이 0.8 내지 2 이고, 상기 착물화 혼합물이 0 내지 6 wt%의 물을 함유하는 단계;
(ii) 상기 단계 (i)의 용액을 과산화수소 또는 과산화수소 공급원으로 처리하는 단계로서, 상기 망간 염 1 몰당 1 내지 10 몰의 H2O2를 제공하는 단계;
(iii) 상기 단계 (ii)의 용액을 염기로 처리하여 8 내지 13의 pH를 갖는 용액을 제공하는 단계; 및
(iv) 상기 단계 (iii)의 용액을 산으로 처리하여 4 내지 9의 pH를 갖는 용액을 제공하는 단계. - 제 5 항에 있어서, 상기 R이 독립적으로, CH3, C2H5, CH2CH2OH 및 CH2COOH 중에서 선택되는, 합성 방법.
- 제 5 항 또는 제 6 항에 있어서, R1, R2, R3, 및 R4가 독립적으로, H 및 Me 중에서 선택되는, 합성 방법.
- 제 5 항에 있어서, 상기 촉매가 1,4,7-트리메틸-1,4,7-트리아자시클로노난 (Me3-TACN) 및 1,2-비스-(4,7-디메틸-1,4,7-트리아자시클로논-1-일)-에탄 (Me4-DTNE)로 이루어진 군으로부터 선택되는 리간드로부터 유도되는, 합성 방법.
- 제 5 항에 있어서, 상기 용매는 비수계 용매이고, 적어도 하나의 OH기를 함유하는, 합성 방법.
- 제 9 항에 있어서, 상기 비수계 용매는 비수계 양성자성 용매이고, 메탄올, 에탄올, 1-프로판올, 2-프로판올, 1-부탄올, 2-부탄올, 이소-부탄올, 에틸렌 글리콜, 1,3-프로필렌 글리콜, 및 1,2-프로필렌 글리콜 중에서 선택되는, 합성 방법.
- 제 5 항에 있어서, 상기 용매는 비수계 용매이고, 디클로로메탄, 톨루엔, 아세토니트릴, 아세톤, 디메틸술폭사이드, 디클로로메탄, 및 디메틸포름아미드 중에서 선택되는, 합성 방법.
- 제 5 항에 있어서, 상기 단계 (iv) 완료 후의 용액이 20 vol % 미만의 물을 함유하는, 합성 방법.
- 제 12 항에 있어서, 상기 단계 (iv) 완료 후의 용액이 10 vol % 미만의 물을 함유하는, 합성 방법.
- 제 5 항에 있어서, 상기 망간 염이 망간(II) 클로라이드, 망간(II) 설페이트, 망간(II) 아세테이트 및 망간(II) 니트레이트 중에서 선택되는, 합성 방법.
- 제 5 항에 있어서, 상기 염이 클로라이드, 니트레이트, 설페이트, 아세테이트, 벤조에이트, 및 헥사플루오로포스페이트 중에서 선택되는 비배위결합 음이온을 포함하는, 합성 방법.
- 제 15 항에 있어서, 상기 염이 클로라이드; 니트레이트; 설페이트; 아세테이트; 및 벤조에이트;로부터 선택되는 비배위결합 음이온을 포함하는, 합성 방법.
- 제 5 항에 있어서, 상기 합성 방법은, 용매를 상기 단계 (iv)로부터 생성된 상기 용액으로부터 제거하여, 고체 재료를 제공하는 단계를 더 포함하는, 합성 방법.
- 제 17 항에 있어서, 상기 용매는 분무 건조를 통하여, 동결 건조를 통하여 또는 대기압 또는 감압하에서의 증발을 통하여 제거되는, 합성 방법.
- 제 17 항에 있어서, 상기 용매는 분무 건조를 통하여 또는 동결 건조를 통하여 제거되는, 합성 방법.
- 제 5 항에 있어서, 상기 단계 (iv)의 착물화 공정 후에, 물이 상기 용액에 첨가되고, 상기 이핵 망간 촉매 염이 상기 물 중으로 추출되어, 촉매 수용액을 제공하며, 상기 용매는 20 ℃에서 0 내지 20 g/L 범위에서 수 혼화성을 갖는, 합성 방법.
- 제 20 항에 있어서, 상기 용매는 톨루엔 및 디클로로메탄 중에서 선택되는, 합성 방법.
- 제 21 항에 있어서, 상기 촉매 수용액이 0.1 내지 20 wt %의 상기 이핵 망간 촉매 염을 포함하는, 합성 방법.
- 제 22 항에 있어서, 상기 촉매 수용액이 0.5 내지 10 wt %의 상기 이핵 망간 촉매 염을 포함하는, 합성 방법.
- 제 5 항에 있어서, 하나의 R이 또 다른 Q의 N에 에틸렌 브리지를 통하여 연결되는 경우, 알칼리 카르복실레이트 또는 카르복시산이, 상기 단계 (i) 후 상기 단계 (ii) 전에 과산화수소 첨가 전에, 첨가되는, 합성 방법.
- 제 24 항에 있어서, 상기 알칼리 카르복실레이트가 소듐 아세테이트, 포타슘 아세테이트, 소듐 포르메이트, 포타슘 포르메이트, 소듐 벤조에이트, 및 소듐 프로피오네이트 중에서 선택되고, 상기 카르복시산이 아세트산, 포름산, 벤조산, 및 프로피온산 중에서 선택되는, 합성 방법.
- 제 5 항에 있어서, 상기 과산화수소 공급원이 3 내지 70 wt%의 과산화수소 수용액인, 합성 방법.
- 제 26 항에 있어서, 상기 과산화수소 공급원이 20 내지 55 wt%의 과산화수소 수용액인, 합성 방법.
- 제 5 항에 있어서, 상기 방법이 질소 및 아르곤 중에서 선택되는 불활성 기체 하에서 수행되는, 합성 방법.
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EP2607435A1 (en) | 2011-12-20 | 2013-06-26 | Akzo Nobel Coatings International B.V. | Drier for autoxidisable coating composition |
EP2607434A1 (en) | 2011-12-20 | 2013-06-26 | Akzo Nobel Coatings International B.V. | Drier for auto-oxidisable coating composition |
DK2954015T3 (en) | 2013-02-11 | 2018-04-30 | Chemsenti Ltd | OXIDATIVE HARDENABLE COATING COMPOSITION |
EP2954016B1 (en) | 2013-02-11 | 2018-08-01 | Chemsenti Limited | Drier for alkyd-based coating |
AU2014283027B2 (en) | 2013-06-20 | 2017-08-24 | Chemsenti Limited | Bleach and oxidation catalyst |
WO2015022502A1 (en) | 2013-08-16 | 2015-02-19 | Chemsenti Limited | Composition |
JP2023517850A (ja) | 2020-02-28 | 2023-04-27 | カテクセル テクノロジーズ リミテッド | 分解方法 |
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