Spray Drying for Making Covalent Chemistry: Postsynthetic Modification of Metal-Organic Frameworks

被引：97

作者：

Garzon-Tovar, Luis ^{[1
,2
]}

Rodriguez-Hermida, Sabina ^{[1
,2
]}

Imaz, Inhar ^{[1
,2
]}

Maspoch, Daniel ^{[1
,2
,3
]}

机构：

[1] CSIC, ICN2, Campus UAB, Barcelona 08193, Spain

[2] Barcelona Inst Sci & Technol, Campus UAB, Barcelona 08193, Spain

[3] ICREA, Pg Lluis Co 23, Barcelona 08010, Spain

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2017年 / 139卷 / 02期

关键词：

ZEOLITIC IMIDAZOLATE FRAMEWORKS; POST-SYNTHETIC MODIFICATION; CATALYST; EPOXIDATION; UIO-66-NH2; OLEFINS; ZIF-90;

D O I：

10.1021/jacs.6b11240

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Covalent postsynthetic modification (PSM) of metal organic frameworks (MOFs) has attracted much attention due to the possibility of tailoring the properties of these porous materials. Schiff-base condensation between an amine and an aldehyde is one of the most common reactions in the PSM of MOFs. Here, we report the use of the spray drying technique to perform this class of organic reactions, either between discrete organic molecules or on the pore surfaces of MOFs, in a very fast (1-2 s) and continuous way. Using spray drying, we show the PSM of two MOFs, the amine-terminated UiO-66-NH2 and the aldehyde-terminated ZIF-90, achieving conversion efficiencies up to 20 and 42%, respectively. Moreover, we demonstrate that it can also be used to postsynthetically cross-link the aldehyde groups of ZIF-90 using a diamine molecule with a conversion efficiency of 70%.

引用

页码：897 / 903

页数：7

共 28 条

[1] Facile shaping of an imidazolate-based MOF on ceramic beads for adsorption and catalytic applications [J].

Aguado, Sonia ;

Canivet, Jerome ;

Farrusseng, David .

CHEMICAL COMMUNICATIONS, 2010, 46 (42) :7999-8001

[2]

Came A., 2011, CHEM SOC REV, V40, P291, DOI DOI 10.1039/C0CS00042F

[3] Engineering the Environment of a Catalytic Metal-Organic Framework by Postsynthetic Hydrophobization [J].

Canivet, Jerome ;

Aguado, Sonia ;

Daniel, Cecile ;

Farrusseng, David .

CHEMCATCHEM, 2011, 3 (04) :675-678

[4]

Carné-Sánchez A, 2013, NAT CHEM, V5, P203, DOI [10.1038/NCHEM.1569, 10.1038/nchem.1569]

[5] Isoreticular Metalation of Metal-Organic Frameworks [J].

Doonan, Christian J. ;

Morris, William ;

Furukawa, Hiroyasu ;

Yaghi, Omar M. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (27) :9492-+

[6] Post-synthetic metalation of metal-organic frameworks [J].

Evans, Jack D. ;

Sumby, Christopher J. ;

Doonan, Christian J. .

CHEMICAL SOCIETY REVIEWS, 2014, 43 (16) :5933-5951

[7] Ultrahigh Porosity in Metal-Organic Frameworks [J].

Furukawa, Hiroyasu ;

Ko, Nakeun ;

Go, Yong Bok ;

Aratani, Naoki ;

Choi, Sang Beom ;

Choi, Eunwoo ;

Yazaydin, A. Oezguer ;

Snurr, Randall Q. ;

O'Keeffe, Michael ;

Kim, Jaheon ;

Yaghi, Omar M. .

SCIENCE, 2010, 329 (5990) :424-428

[8] Isoreticular synthesis and modification of frameworks with the UiO-66 topology [J].

Garibay, Sergio J. ;

Cohen, Seth M. .

CHEMICAL COMMUNICATIONS, 2010, 46 (41) :7700-7702

[9] A spray-drying continuous-flow method for simultaneous synthesis and shaping of microspherical high nuclearity MOF beads [J].

Garzon-Tovar, L. ;

Cano-Sarabia, M. ;

Carne-Sanchez, A. ;

Carbonell, C. ;

Imaz, I. ;

Maspoch, D. .

REACTION CHEMISTRY & ENGINEERING, 2016, 1 (05) :533-539

[10] Metal-Organic Frameworks in Biomedicine [J].

Horcajada, Patricia ;

Gref, Ruxandra ;

Baati, Tarek ;

Allan, Phoebe K. ;

Maurin, Guillaume ;

Couvreur, Patrick ;

Ferey, Gerard ;

Morris, Russell E. ;

Serre, Christian .

CHEMICAL REVIEWS, 2012, 112 (02) :1232-1268

← 1 2 3 →