1
|
Yu Y, Lin R, Yu H, Liu M, Xing E, Wang W, Zhang F, Zhao D, Li X. Versatile synthesis of metal-compound based mesoporous Janus nanoparticles. Nat Commun 2023; 14:4249. [PMID: 37460612 DOI: 10.1038/s41467-023-40017-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 07/06/2023] [Indexed: 07/20/2023] Open
Abstract
The construction of mesoporous Janus nanoparticles (mJNPs) with controllable components is of great significance for the development of sophisticated nanomaterials with synergistically enhanced functionalities and applications. However, the compositions of reported mJNPs are mainly the functionally inert SiO2 and polymers. The universal synthesis of metal-compound based mJNPs with abundant functionalities is urgently desired, but remains a substantial challenge. Herein, we present a hydrophilicity mediated interfacial selective assembly strategy for the versatile synthesis of metal-compound based mJNPs. Starting from the developed silica-based mJNPs with anisotropic dual-surface of hydrophilic SiO2 and hydrophobic organosilica, metal precursor can selectively deposit onto the hydrophilic SiO2 subunit to form the metal-compound based mJNPs. This method shows good universality and can be used for the synthesis of more than 20 kinds of metal-compound based mJNPs, including alkali-earth metal compounds, transition metal compounds, rare-earth metal compounds etc. Besides, the composition of the metal-compound subunit can be well tuned from single to multiple metal elements, even high-entropy complexes. We believe that the synthesis method and obtained new members of mJNPs provide a very broad platform for the construction and application of mJNPs with rational designed functions and structures.
Collapse
Affiliation(s)
- Yan Yu
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Runfeng Lin
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Hongyue Yu
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Minchao Liu
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Enyun Xing
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Wenxing Wang
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Fan Zhang
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Dongyuan Zhao
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Xiaomin Li
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China.
| |
Collapse
|
2
|
Kh. Petrov N. On the method of quasi-steady-state approximation. MENDELEEV COMMUNICATIONS 2023. [DOI: 10.1016/j.mencom.2023.01.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
|
3
|
Krongauz VV, DePolo W. Kinetics of poly(vinyl chloride) thermal and thermo‐mechanical degradation in the presence of epoxidized plasticizer. Induction effect. J Appl Polym Sci 2022. [DOI: 10.1002/app.53482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
|
4
|
Mower MP, Blackmond DG. Mechanistic Rationalization of Unusual Sigmoidal Kinetic Profiles in the Machetti–De Sarlo Cycloaddition Reaction. J Am Chem Soc 2015; 137:2386-91. [DOI: 10.1021/ja512753v] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Matthew P. Mower
- Department of Chemistry, The Scripps Research Institute, La Jolla, California 92037, United States
| | - Donna G. Blackmond
- Department of Chemistry, The Scripps Research Institute, La Jolla, California 92037, United States
| |
Collapse
|
5
|
Guideri L, De Sarlo F, Machetti F. Conjugate Addition versus Cycloaddition/Condensation of Nitro Compounds in Water: Selectivity, Acid-Base Catalysis, and Induction Period. Chemistry 2012; 19:665-77. [DOI: 10.1002/chem.201202698] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2012] [Revised: 08/29/2012] [Indexed: 01/27/2023]
|
6
|
The Rate-Controlled Constrained-Equilibrium Approach to Far-From-Local-Equilibrium Thermodynamics. ENTROPY 2012. [DOI: 10.3390/e14020092] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
7
|
Adam J, Dusoleil S, Goldfinger P. La Spécificité des Halogénations Atomiques. V.- Etude des conditions de stationnarité et du comportement non stationnaire. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bscb.19560651105] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
8
|
CABRERA MARIAI, ALFANO ORLANDOM, CASSANO ALBERTOE. SELECTIVITY STUDIES IN THE PHOTOCHLORINATION OF METHANE II: EFFECT OF THE RADIATION SOURCE OUTPUT POWER AND OUTPUT SPECTRAL DISTRIBUTION. CHEM ENG COMMUN 2007. [DOI: 10.1080/00986449108911552] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
9
|
Dombi A, Horváth I, Huhn P. Effects of olefins on the thermal decomposition of propane part III. Some remarks on the kinetics of decomposition. INT J CHEM KINET 2004. [DOI: 10.1002/kin.550180210] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
10
|
Jáky M, Kozhevnikov IV, HÖFt E. Oxidation with permanganate in strong alkaline medium. Oxidation of pyruvic and lactic acids. INT J CHEM KINET 2004. [DOI: 10.1002/kin.550241204] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
11
|
Szammer J, Jáky M, Gerasimov OV. Oxidation by Permanganate in strong alkaline medium. Oxidation of ethane-1,2-diol, glycol aldehyde, glycollic acid, and glyoxylic acid. INT J CHEM KINET 2004. [DOI: 10.1002/kin.550240203] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
12
|
Publications. J Phys Chem A 1998. [DOI: 10.1021/jp9832490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
13
|
Affiliation(s)
- Sidney Toby
- Department of Chemistry, Rutgers, the State University of New Jersey, P.O. Box 939, Piscataway, New Jersey 08855
| | - Frina S. Toby
- Department of Chemistry, Rutgers, the State University of New Jersey, P.O. Box 939, Piscataway, New Jersey 08855
| |
Collapse
|
14
|
Sundaram N, Wankat PC. Dynamics of the Irreversible Michaelis−Menten Kinetic Mechanism. J Phys Chem A 1998. [DOI: 10.1021/jp971541m] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Narasimhan Sundaram
- School of Chemical Engineering, Purdue University, West Lafayette, Indiana 47907
| | - Phillip C. Wankat
- School of Chemical Engineering, Purdue University, West Lafayette, Indiana 47907
| |
Collapse
|
15
|
|
16
|
|
17
|
|
18
|
Hegedüs L, Kerpel-Fronius S, Horváth IP, Hindy I, Eckhardt S. A sensitive assay for the pharmacokinetic investigation of a rapidly hydrolyzing alkylating agent Lycurim (ritrosulfan; R-74; NSC-122 402). EUROPEAN JOURNAL OF CANCER & CLINICAL ONCOLOGY 1984; 20:933-8. [PMID: 6086356 DOI: 10.1016/0277-5379(84)90167-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Lycurim [1,4-di(2'-methanesulfonyloxyethylamino)-1,4-dideoxymesoerythri tol dimethane sulfonate] is rapidly hydrolyzed in aqueous media to inactive products according to a second-order reaction. The respective rate constants are: k1 = 9.82 X 10(-2) and k2 = 1.76 X 10(-2) mumol/ml/min. The concentrations of the parent compound and alkylating intermediate(s) were measured by chemical trapping with N,N-diethyldithiocarbamic acid (DDTC). The rate of this reaction is substantially higher: k1 = 2.61 X 10(-1) and K2 = 4.76 X 10(-2) mumol/ml/min. By using 35S-labeled DDTC, alkylating compounds in concentrations as low as 0.04 microgram/ml could be detected in spiked plasma samples. After intracavitary application of 60 mg Lycurim no alkylating activity could be demonstrated in the plasma of patients at any time point.
Collapse
|
19
|
Kanofsky JR. Singlet oxygen production by lactoperoxidase: Halide dependence and quantitation of yield. ACTA ACUST UNITED AC 1984. [DOI: 10.1016/0047-2670(84)87014-8] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
20
|
Kanofsky JR. Singlet oxygen production by chloroperoxidase-hydrogen peroxide-halide systems. J Biol Chem 1984. [DOI: 10.1016/s0021-9258(18)91055-0] [Citation(s) in RCA: 94] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|
21
|
Côme G. Chapter 3 The Use of Computers in the Analysis and Simulation of Complex Reactions. ACTA ACUST UNITED AC 1983. [DOI: 10.1016/s0069-8040(08)70205-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
|
22
|
Kijima H, Kijima S. 'Steady/equilibrium approximation' in relaxation and fluctuation. I. Procedure to simplify first-order reaction. Biophys Chem 1982; 16:181-92. [PMID: 7171713 DOI: 10.1016/0301-4622(82)87001-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A general procedure to simplify a complex first-order reaction by two approximations, the principle of fast equilibration and the steady-state approximation, is presented. Rate constants are classified into two groups: those of the order of unity and those of the order of epsilon (much less than 1) or less, and are represented in the schemes by thick and thin arrows, respectively. The fast and the slow components are defined: from the fast component at least one thick arrow originates and from the slow component no thick arrow originates. Fast components are divided into several groups. In a group, the fast components are connected by thick arrows in both directions in each reaction step. When at least one thick arrow originates from the components in a group G and terminates on a component not belonging to group G (group G is open), then the steady-state approximation or principle of fast equilibration holds on each component in group G after an induction period To. When no thick arrow originating from group G is directed to components not belonging to group G (group G is closed), the principle of fast equilibration holds on the fast components in group G after To. The induction period To is less than the order of 1/epsilon.
Collapse
|
23
|
|
24
|
Edelson D. The question of the applicable time regime for the steady-state approximation in the simulation of complex mechanisms. INT J CHEM KINET 1979. [DOI: 10.1002/kin.550110702] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
25
|
|
26
|
|
27
|
|
28
|
Houser TJ. Rate Equations for Reactions at High Temperatures Involving Radical Intermediates: Consecutive‐Parallel and Rice–Herzfeld Mechanisms. J Chem Phys 1969. [DOI: 10.1063/1.1671656] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
29
|
Kinetic Characterization of Complex Reaction Systems. ACTA ACUST UNITED AC 1969. [DOI: 10.1016/b978-0-444-40674-3.50007-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
|
30
|
|
31
|
Tschuikow‐Roux E. Kinetics of the Thermal Decomposition of C2F6 in the Presence of H2 at 1300°—1600°K. J Chem Phys 1965. [DOI: 10.1063/1.1697118] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
32
|
Gehatia M. Stationary state criterion for free radical initiated polymerization. Colloid Polym Sci 1965. [DOI: 10.1007/bf01520494] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
33
|
|
34
|
Bowen J, Acrivos A, Oppenheim A. Singular perturbation refinement to quasi-steady state approximation in chemical kinetics. Chem Eng Sci 1963. [DOI: 10.1016/0009-2509(63)85003-4] [Citation(s) in RCA: 68] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
35
|
Benson SW, Fueno T. Mechanism of Atom Recombination by Consecutive Vibrational Deactivations. J Chem Phys 1962. [DOI: 10.1063/1.1732788] [Citation(s) in RCA: 81] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
36
|
Giddings JC, Shin HK. Departure from the Steady State in Chain Reactions with Two or More Radicals. J Chem Phys 1962. [DOI: 10.1063/1.1732586] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
37
|
Chemical Processes. ACTA ACUST UNITED AC 1962. [DOI: 10.1016/b978-0-12-081450-3.50025-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
|
38
|
|
39
|
|
40
|
RESSLER N, JACOBSON SD. The cation-induced flocculation of serum proteins. Clin Chim Acta 1956; 1:85-92. [PMID: 13317056 DOI: 10.1016/0009-8981(56)90091-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|