公开(公告)号：KR1020110005591A

公开(公告)日：2011-01-18

申请号：KR1020090063227

申请日：2009-07-10

Applicant: 서울대학교산학협력단

Inventor： 백명현

IPC: C07F3/06 ,  C01B3/02 ,  B01D53/02

CPC classification number: C07F3/06 ,  B01D53/02 ,  B01D2253/204 ,  C01B3/0015

Abstract: PURPOSE: A penetration 3D framework which is able to adsorb gas at low pressure is provided to ensure stepwise and hysteresis and excellent gas adsorption rate. CONSTITUTION: A metal-organic framework is denoted by chemical formula 1, {[M_2(L1)_2(L2)]X(Sol1)·Y(Sol2)}_n. In chemical formula 1, M is Zn, Cu, Cd or Mn; and L1 is BPnDC, OBA or CPMA ligand. The metal-organic framework has a interpenetrated structure. A method for manufacture the metal-organic framework of chemical formula 1 comprises: a step of mixing L1/DEF, L2/DEF, and M/MeOH solutions; and a step of mixing (mixture of L1/L2)/DEF solution and M/MeOH solution.

Abstract translation: 目的：提供能够在低压下吸附气体的穿透3D框架，以确保逐步和滞后和优异的气体吸附率。 构成：金属有机骨架由化学式1表示，{[M_2（L1）_2（L2）] X（Sol1）·Y（Sol2）} _n。 在化学式1中，M是Zn，Cu，Cd或Mn; L1是BPnDC，OBA或CPMA配体。 金属 - 有机骨架具有互穿结构。 制备化学式1的金属 - 有机骨架的方法包括：混合L1 / DEF，L2 / DEF和M / MeOH溶液的步骤; 和混合（L1 / L2）/ DEF溶液和M / MeOH溶液的混合物的步骤。

公开(公告)号：KR1020100089340A

公开(公告)日：2010-08-12

申请号：KR1020090008543

申请日：2009-02-03

Applicant: 서울대학교산학협력단

Inventor： 백명현

IPC: C07F3/06 ,  C07F1/08 ,  C07F15/04 ,  B82B3/00

CPC classification number: C07F3/003 ,  C07F3/06 ,  B01D53/04 ,  B01D2253/204 ,  B01J20/226 ,  C01B3/0084 ,  C07F1/08 ,  C07F3/08 ,  C07F15/04 ,  C07F15/06

Abstract: PURPOSE: A 3D metal-organic frame having broad surface area and large pore is provided to ensure excellent gas adsorption amount and to use as a gas storage body. CONSTITUTION: A metal-organic frame is denoted by chemical formula 1, {[M_4O(LIG)_2]X(Sol1)Y(Sol2)}_n. In chemical formula 1, M is a metal of Zn, Cu, Ni, Co or Cd; LIG is a ligand containing aryl amine group; and Sol1 and Sol2 are DMA, toluene, water, DMF, DEF, or DMSO. The frame has a dually interpenetrated structure. The metal-organic frame of chemical formula 1 is prepared by heating LIG/DMA solution at 110-120 °C for 45-52 hours. The metal-organic frame is denoted by chemical formula 4:{[M_4O(TCBA)_2] 19DMA 4H_2O}n.

Abstract translation: 目的：提供具有宽的表面积和大孔的3D金属有机框架，以确保优异的气体吸附量并用作气体存储体。 构成：金属有机框架由化学式1表示，{[M_4O（LIG）_2] X（Sol1）Y（Sol2）} _n。 在化学式1中，M是Zn，Cu，Ni，Co或Cd的金属; LIG是含有芳基胺基团的配体; Sol1和Sol2是DMA，甲苯，水，DMF，DEF或DMSO。 框架具有双重互穿结构。 通过在110-120℃下加热LIG / DMA溶液45-52小时制备化学式1的金属 - 有机骨架。 金属 - 有机框架由化学式4表示：{[M_4O（TCBA）_2] 19DMA 4H_2O} n。

公开(公告)号：KR1020100029685A

公开(公告)日：2010-03-17

申请号：KR1020090038701

申请日：2009-05-01

Applicant: 서울대학교산학협력단

Inventor： 백명현

IPC: C07F1/08 ,  C07F3/08 ,  C07F15/06 ,  C01B3/00

CPC classification number: C07F1/08 ,  B01J20/226 ,  B01J20/28066 ,  B01J20/28085 ,  C01B3/0015 ,  C07F3/06

Abstract: PURPOSE: A mixed ligand metal-organic framework having large pore is provided to ensure most effective size and use in adsorption, isolation, ion-exchange, catalyst, and sensor. CONSTITUTION: A 3D non-penetrate porous mixed ligand metal-organic framework or solvate thereof is denoted by chemical formula 1, ({[M2(L1)2(L2)]X(Sol1)·Y(Sol2)}n). Langmuir surface area of the metal organic framework is 2000-4500 m^2g^-1. BET surface area is 1500-3500 m^2g^-1. Dubinin-Radushkevich air gap volume is 0.3-3.0 cm^3g^-1 and total free space is 70-95%. A metal-organic framework of chemical formula 2({M2(L1)2(L2)}n) is manufactured by heating the solvate of chemical formula 1 in vacuum at 80-120°C for 1 to 4 hours. The metal-organic framework is contained in vapor sensing device, vapor storage body or vapor separation device.

Abstract translation: 目的：提供具有大孔的混合配体金属 - 有机骨架，以确保最有效的尺寸和用于吸附，隔离，离子交换，催化剂和传感器。 构成：通过化学式1（{[M2（L1）2（L2）] X（Sol1）·Y（Sol2）} n）表示3D非穿透多孔混合配体金属 - 有机骨架或其溶剂合物。 金属有机骨架的Langmuir表面积为2000-4500 m ^ 2g ^ -1。 BET表面积为1500-3500 m ^ 2g ^ -1。 Dubinin-Radushkevich气隙体积为0.3-3.0cm ^ 3g ^ -1，总自由空间为70-95％。 通过在80-120℃的真空中加热化学式1的溶剂化物1〜4小时来制造化学式2（{M2（L1）2（L2）} n）的金属 - 有机骨架。 金属 - 有机骨架包含在蒸气感测装置，蒸汽储存体或蒸气分离装置中。