Hydrolytic Metallo-Nanozymes: From Micelles and Vesicles to Gold Nanoparticles

被引：50

作者：

Mancin, Fabrizio ^{[1
]}

Prins, Leonard J. ^{[1
]}

Pengo, Paolo ^{[2
]}

Pasquato, Lucia ^{[2
]}

Tecilla, Paolo ^{[2
]}

Scrimin, Paolo ^{[1
]}

机构：

[1] Univ Padua, Dept Chem Sci, Via Marzolo 1, I-35131 Padua, Italy

[2] Univ Trieste, Dept Chem & Pharmaceut Sci, Via Giorgieri 1, I-34127 Trieste, Italy

来源：

MOLECULES | 2016年 / 21卷 / 08期

关键词：

micelles; vesicles; aggregation colloids; gold nanoparticles; phosphate cleavage; carboxylate cleavage; hydrolysis; Zn(II); Cu(II); ALPHA-AMINO-ACID; FUNCTIONALIZED VESICULAR SURFACTANT; PHOSPHATE DIESTER CLEAVAGE; MONONUCLEAR ZN(II) COMPLEX; TRANSPHOSPHORYLATION CATALYSTS; ENANTIOSELECTIVE HYDROLYSIS; CHIRAL METALLOMICELLES; ESTER HYDROLYSIS; NITROPHENYL PICOLINATE; ARTIFICIAL ENZYMES;

D O I：

10.3390/molecules21081014

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Although the term nanozymes was coined by us in 2004 to highlight the enzyme-like properties of gold nanoparticles passivated with a monolayer of Zn(II)-complexes in the cleavage of phosphate diesters, systems resembling those metallo-nanoparticles, like micelles and vesicles, have been the subject of investigation since the mid-eighties of the last century. This paper reviews what has been done in the field and compares the different nanosystems highlighting the source of catalysis and frequent misconceptions found in the literature.

引用

页数：18

共 86 条

[1] Combining Medium Effects and Cofactor Catalysis: Metal-Coordinated Synzymes Accelerate Phosphate Transfer by 108 [J].

Avenier, Frederic ;

Hollfelder, Florian .

CHEMISTRY-A EUROPEAN JOURNAL, 2009, 15 (45) :12371-12380

[2] Synthesis of new Cu(II)-chelating ligand amphiphiles and their esterolytic properties in cationic micelles [J].

Bhattacharya, S ;

Snehalatha, K ;

Kumar, VP .

JOURNAL OF ORGANIC CHEMISTRY, 2003, 68 (07) :2741-2747

[3] Synthesis of some copper(II)-chelating (dialkylamino)pyridine amphiphiles and evaluation of their esterolytic capacities in cationic micellar media [J].

Bhattacharya, S ;

Snehalatha, K ;

George, SK .

JOURNAL OF ORGANIC CHEMISTRY, 1998, 63 (01) :27-35

[4] Metallomicelles as potent catalysts for the ester hydrolysis reactions in water [J].

Bhattacharya, Santanu ;

Kumari, Namita .

COORDINATION CHEMISTRY REVIEWS, 2009, 253 (17-18) :2133-2149

[5] Detection of Enzyme Activity through Catalytic Signal Amplification with Functionalized Gold Nanoparticles [J].

Bonomi, Renato ;

Cazzolaro, Alessandro ;

Sansone, Anna ;

Scrimin, Paolo ;

Prins, Leonard J. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (10) :2307-2312

[6] Phosphate diesters cleavage mediated by Ce(IV) complexes self-assembled on gold nanoparticles [J].

Bonomi, Renato ;

Scrimin, Paolo ;

Mancin, Fabrizio .

ORGANIC & BIOMOLECULAR CHEMISTRY, 2010, 8 (11) :2622-2626

[7] Phosphate Diester and DNA Hydrolysis by a Multivalent, Nanoparticle-Based Catalyst [J].

Bonomi, Renato ;

Selvestrel, Francesco ;

Lombardo, Valentina ;

Sissi, Claudia ;

Polizzi, Stefano ;

Mancin, Fabrizio ;

Tonellato, Umberto ;

Scrimin, Paolo .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (47) :15744-+

[8] The dinuclear Zn(II) complex catalyzed cyclization of a series of 2-hydroxypropyl aryl phosphate RNA models: Progressive change in mechanism from rate-limiting P-O bond cleavage to substrate binding [J].

Bunn, Shannon E. ;

Liu, C. Tony ;

Lu, Zhong-Lin ;

Neverov, Alexei A. ;

Brown, R. Stan .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (51) :16238-16248

[9] Source of catalysis of dephosphorylation of p-nitrophenyldiphenylphosphate by metallomicelles [J].

Bunton, CA ;

Scrimin, P ;

Tecilla, P .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1996, (03) :419-425

[10] Chiral Nanozymes-Gold Nanoparticle-Based Transphosphorylation Catalysts Capable of Enantiomeric Discrimination [J].

Chen, Jack L-Y. ;

Pezzato, Cristian ;

Scrimin, Paolo ;

Prins, Leonard J. .

CHEMISTRY-A EUROPEAN JOURNAL, 2016, 22 (21) :7028-7032

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