CN114195966A - 大比表面积多孔聚缩酮胺及其制备方法和应用 - Google Patents
大比表面积多孔聚缩酮胺及其制备方法和应用 Download PDFInfo
- Publication number
- CN114195966A CN114195966A CN202111406749.2A CN202111406749A CN114195966A CN 114195966 A CN114195966 A CN 114195966A CN 202111406749 A CN202111406749 A CN 202111406749A CN 114195966 A CN114195966 A CN 114195966A
- Authority
- CN
- China
- Prior art keywords
- polyketide
- porous
- amine
- surface area
- organic solvent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- -1 polyketide amine Chemical class 0.000 title claims abstract description 27
- 229930001119 polyketide Natural products 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 24
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 12
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 12
- 239000000178 monomer Substances 0.000 claims abstract description 12
- 239000003960 organic solvent Substances 0.000 claims abstract description 12
- 229920000768 polyamine Polymers 0.000 claims abstract description 10
- 125000001424 substituent group Chemical group 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 7
- 150000002500 ions Chemical class 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 7
- 238000000944 Soxhlet extraction Methods 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000011084 recovery Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 231100000331 toxic Toxicity 0.000 claims abstract description 5
- 230000002588 toxic effect Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims abstract 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 20
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 14
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 238000006116 polymerization reaction Methods 0.000 claims description 7
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- 239000000975 dye Substances 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 4
- IAXXETNIOYFMLW-UHFFFAOYSA-N (4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl) 2-methylprop-2-enoate Chemical compound C1CC2(C)C(OC(=O)C(=C)C)CC1C2(C)C IAXXETNIOYFMLW-UHFFFAOYSA-N 0.000 claims description 3
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 3
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 claims description 3
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 claims description 3
- 229920001490 poly(butyl methacrylate) polymer Polymers 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 150000008282 halocarbons Chemical class 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 claims description 2
- 230000000274 adsorptive effect Effects 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000002329 infrared spectrum Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000012265 solid product Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- 238000001460 carbon-13 nuclear magnetic resonance spectrum Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- GNKZMNRKLCTJAY-UHFFFAOYSA-N 4'-Methylacetophenone Chemical compound CC(=O)C1=CC=C(C)C=C1 GNKZMNRKLCTJAY-UHFFFAOYSA-N 0.000 description 2
- TXFPEBPIARQUIG-UHFFFAOYSA-N 4'-hydroxyacetophenone Chemical compound CC(=O)C1=CC=C(O)C=C1 TXFPEBPIARQUIG-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- IAPYINYPSYCPJV-UHFFFAOYSA-N 1,2,3,4,5,6-hexakis-phenylpyrene Chemical compound C1(=CC=CC=C1)C1=C2C(=C(C3=C(C(=C(C4=CC=C(C=C1)C2=C43)C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1 IAPYINYPSYCPJV-UHFFFAOYSA-N 0.000 description 1
- BOHFWWWQMGFMPJ-UHFFFAOYSA-N 1,2,3,4-tetraphenylpyrene Chemical compound C1=CC=CC=C1C(C1=C(C=2C=CC=CC=2)C(C=2C=CC=CC=2)=C2C=3C=CC=CC=3)=CC3=CC=CC4=CC=C2C1=C34 BOHFWWWQMGFMPJ-UHFFFAOYSA-N 0.000 description 1
- YDUVZTACEKAXTE-UHFFFAOYSA-N 1,3,5,7-tetraphenyladamantane Chemical compound C1C(C2)(C=3C=CC=CC=3)CC(C3)(C=4C=CC=CC=4)CC1(C=1C=CC=CC=1)CC23C1=CC=CC=C1 YDUVZTACEKAXTE-UHFFFAOYSA-N 0.000 description 1
- SXWIAEOZZQADEY-UHFFFAOYSA-N 1,3,5-triphenylbenzene Chemical compound C1=CC=CC=C1C1=CC(C=2C=CC=CC=2)=CC(C=2C=CC=CC=2)=C1 SXWIAEOZZQADEY-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- HHAISVSEJFEWBZ-UHFFFAOYSA-N 1-[4-(trifluoromethyl)phenyl]ethanone Chemical compound CC(=O)C1=CC=C(C(F)(F)F)C=C1 HHAISVSEJFEWBZ-UHFFFAOYSA-N 0.000 description 1
- 229940073735 4-hydroxy acetophenone Drugs 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000007210 heterogeneous catalysis Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 150000003881 polyketide derivatives Chemical class 0.000 description 1
- 150000004032 porphyrins Chemical class 0.000 description 1
- 238000002336 sorption--desorption measurement Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- PEQHIRFAKIASBK-UHFFFAOYSA-N tetraphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 PEQHIRFAKIASBK-UHFFFAOYSA-N 0.000 description 1
- JLAVCPKULITDHO-UHFFFAOYSA-N tetraphenylsilane Chemical compound C1=CC=CC=C1[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 JLAVCPKULITDHO-UHFFFAOYSA-N 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
本发明属于新材料技术领域,公开了一种大比表面积多孔聚缩酮胺及其制备方法和应用。包括将多胺单体与含有取代基的苯乙酮溶解于有机溶剂A中,升温至90~200℃反应3~6天,反应结束降至室温后将所得固体用有机溶剂B索提24~72小时,于100~200度真空干燥,制得多孔聚缩酮胺。该方法制得的多孔聚缩酮胺应用包括二氧化碳捕获、混合气体的吸附分离以及重金属离子和有毒染料的富集回收,具有充足的应用价值。
Description
技术领域
本发明属于新材料技术领域,具体涉及一种大比表面积多孔聚缩酮胺及其制备方法和应用。
背景技术
多孔有机聚合物是具有大比表面积和纳米孔道尺寸小于2的高分子材料,在二氧化碳捕获、气体分离、氢气存储、异相催化、化学传感等诸多领域具有应用价值。但是,当前大多数多孔有机聚合物基于刚性四面体结构的四苯基甲烷、四苯基硅烷和四苯基金刚烷,基于三角锥结构的三苯胺和三苯基膦、基于刚性大平面结构的三苯基苯、六苯基苯和四苯基芘以及基于卟啉和笼型倍半硅氧烷等制备,这些多官能团单体一般需要采用繁琐的反应步骤合成且合成条件苛刻,导致多孔聚合物的成本高昂。而且,文献报道的很多多孔聚合物是通过Suzuki、Yamamoto或Ullmann等偶联方法在贵金属催化的条件下聚合得到的,高昂的单体和催化剂价格和苛刻的聚合工艺条件严重阻碍了多孔聚合物的工业化生产和今后的实际应用。
发明内容
为了克服现有技术的不足,本发明提供一种大比表面积多孔聚缩酮胺及其制备方法和应用,采用价格低廉的苯乙酮及其衍生物与多胺单体聚合,制备富含氮元素的大比表面积多孔聚缩酮胺。官能团的引入可以增强聚合物骨架与二氧化碳分子、重金属离子以及有机染料分子间的相互作用,使得材料在二氧化碳捕获以及重金属离子和有毒染料的富集回收领域具有应用价值。
本发明的上述目的是通过以下技术方案实现的:大比表面积多孔聚缩酮胺的制备方法,采用如下聚合路线及步骤:
将多胺单体与含有取代基的苯乙酮溶解于有机溶剂A中,升温至90~200℃反应3~6天,反应结束降至室温后将所得固体用有机溶剂B索提24~72小时,于100~200度真空干燥,制得多孔聚缩酮胺。
进一步的,所述含有取代基的苯乙酮取代基为卤素原子、羟基、羧基、磺酸基或硝基。
进一步的,所述聚合反应在空气或氮气气氛下进行。
进一步的,所述多胺单体:含有取代基的苯乙酮=摩尔比3:(1~9);多胺单体与含不同取代基的苯乙酮的质量之和占有机溶剂A的质量体积比为10克/100毫升~60克/100毫升。
进一步的,所述有机溶剂A为N,N-二甲基甲酰胺、N,N-二甲基乙酰胺、二甲基亚砜、苯甲醇、甲苯、均三甲苯中的一种、两种或三种混合。
进一步的,所述有机溶剂B为脂肪烃、芳香烃、脂环烃、卤代烃、醇类、醚类、四氢呋喃、N-甲基吡咯烷酮、N,N-二甲基甲酰胺、N,N-二甲基乙酰胺中的一种、两种或三种混合。
本发明还保护由上述制备方法制备的大比表面积多孔聚缩酮胺。
本发明还保护由上述制备防范制备的大比表面积多孔聚缩酮胺的应用,包括二氧化碳捕获、混合气体的吸附分离以及重金属离子和有毒染料的富集回收。
本发明与现有技术相比的有益效果是:本发明采用价格低廉的苯乙酮及其衍生物与多胺单体聚合,制备富含氮元素的大比表面积多孔聚缩酮胺,具有较大的比表面积和较小的孔道尺寸。官能团的引入可以增强聚合物骨架与二氧化碳分子、重金属离子以及有机染料分子间的相互作用,使得材料在二氧化碳捕获、混合气体的吸附分离以及重金属离子和有毒染料的富集回收领域具有应用价值。
附图说明
下面结合附图与具体实施方式对本发明作进一步说明
图1是本发明制备方法的聚合路线示意图;
图2是本发明制备的聚缩酮胺PPB-H的红外谱图;
图3是本发明制备的聚缩酮胺PPB-CH3的红外谱图;
图4是本发明制备的聚缩酮胺PPB-OH的红外谱图;
图5是本发明制备的聚缩酮胺PPB-CF3的红外谱图;
图6是本发明制备的聚缩酮胺PPB-H的碳13核磁共振谱图;
图7是本发明制备的聚缩酮胺PPB-OH的碳13核磁共振谱图;
图8是本发明制备的聚缩酮胺PPB-CF3的碳13核磁共振谱图;
图9是本发明制备的聚缩酮胺PPB-H的氮气77K吸脱附等温线图,由吸附曲线计算得到PPB-H的BET比表面积为1064平方米/克;
图10是本发明制备的聚缩酮胺PPB-H的孔径分布曲线图,可得PPB-H的孔尺寸主要在0.52纳米和1.00纳米;
图11是本发明制备的聚缩酮胺PPB-H在273K下的二氧化碳吸附曲线图,由吸附曲线计算得到PPB-H在273K对二氧化碳的吸附量达14.5%;
图12是本发明制备的聚缩酮胺PPB-H在298K下的二氧化碳吸脱附曲线图,由吸附曲线计算得到PPB-H在298K对二氧化碳的吸附量达8.9%
具体实施方式
下面通过具体实施例详述本发明,但不限制本发明的保护范围。如无特殊说明,本发明所采用的实验方法均为常规方法,所用实验器材、材料、试剂等均可从商业途径获得。
实施例1:
PPB-H的制备
在空气氛围下,将1毫摩尔PBMA和3毫摩尔苯乙酮加入反应茄形瓶中,将20毫升干燥的二甲基亚砜和10毫升的二氧六环加入体系中,混合物以持续升温方式逐渐升温至180℃,反应72小时。反应结束后,将反应体系冷却至室温,过滤后依次用丙酮,二氯甲烷,四氢呋喃以及甲醇洗涤,然后用甲醇索式提取48小时。索提后得到的固体产物在真空烘箱中135℃真空干燥48小时,得到白色粉末固体PPB-H。
实施例2:
PMA-CH3的制备
在氮气氛围下,将1毫摩尔MA和3毫摩尔4-甲基苯乙酮加入反应茄形瓶中,将20毫升干燥的N,N-二甲基甲酰胺和10毫升的均三甲苯加入体系中,混合物以持续升温方式逐渐升温至180℃,反应72小时。反应结束后,将反应体系冷却至室温,过滤后依次用乙醇,正己烷,异丙醇以及二氯甲烷洗涤,然后用四氢呋喃索式提取24小时。索提后得到的固体产物在真空烘箱中135℃真空干燥48小时,得到白色粉末固体PMA-CH3。
实施例3:
PMA-OH的制备
在氮气氛围下,将1毫摩尔MA和4毫摩尔4-羟基基苯乙酮加入反应茄形瓶中,将10毫升干燥的N,N-二甲基甲酰胺,10毫升的N,N-二甲基甲酰胺和5毫升的苯甲醇加入体系中,混合物以持续升温方式逐渐升温至180度,反应72小时。反应结束后,将反应体系冷却至室温,过滤后依次用甲醇,丙酮,二甲基亚砜以及四氢呋喃洗涤,然后用乙醇索式提取48小时。索提后得到的固体产物在真空烘箱中135℃真空干燥48小时,得到白色粉末固体PMA-OH。
实施例4:
PIB-CF3的制备
在空气氛围下,将1.5毫摩尔IBMA和5毫摩尔4’-三氟甲基苯乙酮加入反应茄形瓶中,将20毫升干燥的N,N-二甲基甲酰胺和10毫升的二甲基亚砜加入体系中,混合物以持续升温方式逐渐升温至180℃,反应108小时。反应结束后,将反应体系冷却至室温,过滤后依次用乙醇,环己烷,二氯甲烷,四氢呋喃以及甲醇洗涤,然后用四氢呋喃索式提取24小时。索提后得到的固体产物在真空烘箱中150℃真空干燥48小时,得到白色粉末固体PIB-CF3。
以上所述实施方式仅为本发明的优选实施例,而并非本发明可行实施的全部实施例。对于本领域一般技术人员而言,在不背离本发明原理和精神的前提下对其所作出的任何显而易见的改动,都应当被认为包含在本发明的权利要求保护范围之内。
Claims (8)
2.根据权利要求1所述的大比表面积多孔聚缩酮胺的制备方法,其特征在于,所述含有取代基的苯乙酮取代基为卤素原子、羟基、羧基、磺酸基或硝基。
3.根据权利要求1所述的大比表面积多孔聚缩酮胺的制备方法,其特征在于,所述聚合反应在空气或氮气气氛下进行。
4.根据权利要求1所述的大比表面积多孔聚缩酮胺的制备方法,其特征在于,所述多胺单体为MA、PBMA、IBMA中的一种或多种。
5.根据权利要求1所述的大比表面积多孔聚缩酮胺的制备方法,其特征在于,所述有机溶剂A为N,N-二甲基甲酰胺、N,N-二甲基乙酰胺、二甲基亚砜、苯甲醇、甲苯、均三甲苯中的一种、两种或三种混合。
6.根据权利要求1所述的大比表面积多孔聚缩酮胺的制备方法,其特征在于,所述有机溶剂B为脂肪烃、芳香烃、脂环烃、卤代烃、醇类、醚类、四氢呋喃、N-甲基吡咯烷酮、N,N-二甲基甲酰胺、N,N-二甲基乙酰胺中的一种、两种或三种混合。
8.根据权利要求8所述的大比表面积多孔聚缩酮胺的应用,其特征在于,包括二氧化碳捕获、混合气体的吸附分离以及重金属离子和有毒染料的富集回收。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111406749.2A CN114195966A (zh) | 2021-11-24 | 2021-11-24 | 大比表面积多孔聚缩酮胺及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111406749.2A CN114195966A (zh) | 2021-11-24 | 2021-11-24 | 大比表面积多孔聚缩酮胺及其制备方法和应用 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114195966A true CN114195966A (zh) | 2022-03-18 |
Family
ID=80648928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111406749.2A Pending CN114195966A (zh) | 2021-11-24 | 2021-11-24 | 大比表面积多孔聚缩酮胺及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114195966A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115160634A (zh) * | 2022-06-21 | 2022-10-11 | 华东理工大学 | 一种阳离子型多孔材料及其制备方法和应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4427802A (en) * | 1981-07-27 | 1984-01-24 | Hexcel Corporation | Heterocyclic multifunctional amine adducts and curable compositions containing the same |
CN105399928A (zh) * | 2015-12-02 | 2016-03-16 | 国家纳米科学中心 | 一种多孔有机聚合物及其制备方法与应用 |
CN109880032A (zh) * | 2019-01-16 | 2019-06-14 | 大连理工大学 | 含功能基团的富氮微孔有机聚合物及其制备方法 |
KR20200028687A (ko) * | 2018-09-07 | 2020-03-17 | 인하대학교 산학협력단 | 팔라듐 담지 다공성 폴리우레아 불균일 촉매 및 이를 이용한 스즈키-미야우라(Suzuki-Miyaura) 커플링 반응 |
CN112898514A (zh) * | 2021-01-18 | 2021-06-04 | 湖南理工学院 | 一种烯胺酮共价有机聚合物及其制备方法和应用 |
-
2021
- 2021-11-24 CN CN202111406749.2A patent/CN114195966A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4427802A (en) * | 1981-07-27 | 1984-01-24 | Hexcel Corporation | Heterocyclic multifunctional amine adducts and curable compositions containing the same |
CN105399928A (zh) * | 2015-12-02 | 2016-03-16 | 国家纳米科学中心 | 一种多孔有机聚合物及其制备方法与应用 |
KR20200028687A (ko) * | 2018-09-07 | 2020-03-17 | 인하대학교 산학협력단 | 팔라듐 담지 다공성 폴리우레아 불균일 촉매 및 이를 이용한 스즈키-미야우라(Suzuki-Miyaura) 커플링 반응 |
CN109880032A (zh) * | 2019-01-16 | 2019-06-14 | 大连理工大学 | 含功能基团的富氮微孔有机聚合物及其制备方法 |
CN112898514A (zh) * | 2021-01-18 | 2021-06-04 | 湖南理工学院 | 一种烯胺酮共价有机聚合物及其制备方法和应用 |
Non-Patent Citations (2)
Title |
---|
JIANG, DM,等: "Mesoporous ethane-silicas functionalized with trans-(1R,2R)-diaminocyclohexane: Relation between structure and catalytic properties in asymmetric transfer hydrogenation", 《MICROPOROUS AND MESOPOROUS MATERIALS》 * |
张步峰: "微孔有机聚合物的设计、合成与性能研究", 《中国博士学位论文全文数据库工程科技Ⅰ辑》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115160634A (zh) * | 2022-06-21 | 2022-10-11 | 华东理工大学 | 一种阳离子型多孔材料及其制备方法和应用 |
CN115160634B (zh) * | 2022-06-21 | 2024-01-26 | 华东理工大学 | 一种阳离子型多孔材料及其制备方法和应用 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104371112B (zh) | 一类基于三蝶烯骨架的有机多孔聚合物及其制备和应用 | |
Jing et al. | Targeted synthesis of micro–mesoporous hybrid material derived from octaphenylsilsesquioxane building units | |
CN106700005B (zh) | 用于气体吸附的基于环三磷腈的有机微孔聚合物及其制备方法和应用 | |
CN110787663B (zh) | 用于气体分离的高渗透率聚合物复合膜及其制备方法 | |
CN109880085B (zh) | 高富氮微孔有机聚合物及其制备方法 | |
CN107033346B (zh) | 一种二茂铁基聚席夫碱多孔聚合物和多孔聚合物材料及制备方法和应用 | |
CN113817116A (zh) | 一种共价有机框架材料的制备及在稀土分离中的应用 | |
CN108676150B (zh) | 利用次级结构基块构筑的多孔芳香骨架材料 | |
Yuan et al. | Phthalazinone-based copolymers with intrinsic microporosity (PHPIMs) and their separation performance | |
Zu et al. | Imine-linked porous aromatic frameworks based on spirobifluorene building blocks for CO2 separation | |
CN114195966A (zh) | 大比表面积多孔聚缩酮胺及其制备方法和应用 | |
Shuangzhi et al. | Synthesis of a novel β-ketoenamine-linked conjugated microporous polymer with NH functionalized pore surface for carbon dioxide capture | |
Xu et al. | Preparation of multifunctional hollow microporous organic nanospheres via a one-pot hyper-cross-linking mediated self-assembly strategy | |
CN103951606B (zh) | 一种微米树叶状结构的n-甲基-2-苯基-3,4-富勒烯基吡咯烷的制备方法和应用 | |
Hou et al. | Nitrogen-rich isoindoline-based porous polymer: Promoting knoevenagel reaction at room temperature | |
CN114471487A (zh) | 一类可溶解加工的超交联多孔聚合物材料及其制备方法 | |
CN106496526B (zh) | 芘炔基有机多孔聚合物及其制备方法 | |
CN108117537B (zh) | 基于四硫富瓦烯单元的三维共价有机框架材料及合成方法 | |
CN110270231B (zh) | Mof衍生气体分离膜及其制备方法和应用 | |
CN109762142B (zh) | 一种基于光热效应调控二氧化碳吸附的共轭高分子材料 | |
CN115678024B (zh) | 一种氟硅酸盐mof材料及其制备方法与应用 | |
KR101546888B1 (ko) | 트뢰거 염기 기반의 공유결합 유기 중합체 및 이를 함유하는 이산화탄소 흡착제 | |
CN112851939B (zh) | 一种富含羟基和仲胺基的多孔聚合物及其制备方法 | |
CN115651203A (zh) | 基于bn配位键的超分子晶体框架材料及其制备方法和应用 | |
CN108117513B (zh) | 三维联吡啶功能化的有机多孔材料及其合成方法和应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220318 |