1
|
Zhang Y, Li B, Wang T, Duan N, Zheng J, Li H, Zhang F, Fang X. Efficient hydrogenation of ketones over the diaminophosphino manganese complex. Dalton Trans 2024. [PMID: 39324845 DOI: 10.1039/d4dt02297a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/27/2024]
Abstract
Herein, we synthesized new manganese(I) complexes coordinated with the tetradentate ligand PNNP. The complexes show higher activity and excellent substituent tolerance in contrast to their manganese counterparts and are applicable in the hydrogenation of a wide range of aromatic, aliphatic and heterocyclic ketones to their corresponding alcohols.
Collapse
Affiliation(s)
- Yu Zhang
- Anhui Province Engineering Laboratory of Advanced Building Materials, College of Materials and Chemical Engineering, Anhui Jianzhu University, Hefei, 230601, China.
| | - Bin Li
- Key Laboratory of Light Energy Conversion Materials of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, 410081, China
| | - Tao Wang
- Anhui Province Engineering Laboratory of Advanced Building Materials, College of Materials and Chemical Engineering, Anhui Jianzhu University, Hefei, 230601, China.
| | - Ning Duan
- Anhui Province Engineering Laboratory of Advanced Building Materials, College of Materials and Chemical Engineering, Anhui Jianzhu University, Hefei, 230601, China.
| | - Jianwei Zheng
- State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
| | - Hao Li
- Anhui Province Engineering Laboratory of Advanced Building Materials, College of Materials and Chemical Engineering, Anhui Jianzhu University, Hefei, 230601, China.
| | - Fengjun Zhang
- Anhui Province Engineering Laboratory of Advanced Building Materials, College of Materials and Chemical Engineering, Anhui Jianzhu University, Hefei, 230601, China.
| | - Xiaolong Fang
- Anhui Province Engineering Laboratory of Advanced Building Materials, College of Materials and Chemical Engineering, Anhui Jianzhu University, Hefei, 230601, China.
| |
Collapse
|
2
|
Budagumpi S, Keri RS, Nagaraju D, Yhobu Z, Monica V, Geetha B, Kadu RD, Neole N. Progress in the catalytic applications of cobalt N–heterocyclic carbene complexes: Emphasis on their synthesis, structure and mechanism. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2022.112850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
3
|
Ruan SH, Fan ZW, Zhang WJ, Xu H, An DL, Wei ZB, Yuan RM, Gao JX, Li YY. Asymmetric Transfer Hydrogenation of Ketones Catalyzed by Chiral Macrocyclic Cobalt(II) Complexes. J Catal 2023. [DOI: 10.1016/j.jcat.2023.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
4
|
Abstract
Cobalt-NHC complexes have emerged as an attractive class of 3d transition metal catalysts for a broad range of chemical processes, including cross-coupling, hydrogenation, hydrofunctionalization and cycloaddition reactions. Herein, we present a comprehensive review of catalytic methods utilizing cobalt-NHC complexes with a focus on catalyst structure, the role of the NHC ligand, properties of the catalytic system, mechanism and synthetic utility. The survey clearly suggests that the recent emergence of well-defined cobalt-NHC catalysts may have a tremendous utility in the design and application of catalytic reactions using more abundant 3d transition metals.
Collapse
Affiliation(s)
- Sourav Sekhar Bera
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, New Jersey 07102, United States
| | - Michal Szostak
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, New Jersey 07102, United States
| |
Collapse
|
5
|
Borthakur I, Sau A, Kundu S. Cobalt-catalyzed dehydrogenative functionalization of alcohols: Progress and future prospect. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214257] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
|
6
|
Xu C, Wu H, Zhang Z, Zheng B, Zhai J, Zhang K, Wu W, Mei X, He M, Han B. Highly Effective and Chemoselective Hydrodeoxygenation of Aromatic Alcohols. Chem Sci 2022; 13:1629-1635. [PMID: 35282624 PMCID: PMC8827088 DOI: 10.1039/d1sc06430d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 01/19/2022] [Indexed: 11/21/2022] Open
Abstract
Effective hydrodeoxygenation (HDO) of aromatic alcohols is very attractive in both conventional organic synthesis and upgrading of biomass-derived molecules, but the selectivity of this reaction is usually low because of...
Collapse
Affiliation(s)
- Caiyun Xu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University Shanghai 200062 China
| | - Haihong Wu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University Shanghai 200062 China
| | - Zhanrong Zhang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences Beijing 100190 China
| | - Bingxiao Zheng
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University Shanghai 200062 China
| | - Jianxin Zhai
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University Shanghai 200062 China
| | - Kaili Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University Shanghai 200062 China
| | - Wei Wu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University Shanghai 200062 China
| | - Xuelei Mei
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University Shanghai 200062 China
| | - Mingyuan He
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University Shanghai 200062 China
| | - Buxing Han
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University Shanghai 200062 China
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Colloid and Interface and Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences Beijing 100190 China
| |
Collapse
|
7
|
Zhang G. Giant N-heterocyclic carbene-containing macrocycles for cobalt-catalysed hydroboration of alkynes. Chem Commun (Camb) 2022; 58:8109-8112. [DOI: 10.1039/d2cc02815h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Giant N-heterocyclic carbene-containing organic macrocycles larger than “Texas-sized” molecular boxes have been synthesized and structurally characterized. The new macrocyles were employed for the Co-NHC promoted syn-selective hydroboration of alkynes with...
Collapse
|
8
|
Amberchan G, Snelling RA, Moya E, Landi M, Lutz K, Gatihi R, Singaram B. Reaction of Diisobutylaluminum Borohydride, a Binary Hydride, with Selected Organic Compounds Containing Representative Functional Groups. J Org Chem 2021; 86:6207-6227. [PMID: 33843216 DOI: 10.1021/acs.joc.0c03062] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The binary hydride, diisobutylaluminum borohydride [(iBu)2AlBH4], synthesized from diisobutylaluminum hydride (DIBAL) and borane dimethyl sulfide (BMS) has shown great potential in reducing a variety of organic functional groups. This unique binary hydride, (iBu)2AlBH4, is readily synthesized, versatile, and simple to use. Aldehydes, ketones, esters, and epoxides are reduced very fast to the corresponding alcohols in essentially quantitative yields. This binary hydride can reduce tertiary amides rapidly to the corresponding amines at 25 °C in an efficient manner. Furthermore, nitriles are converted into the corresponding amines in essentially quantitative yields. These reactions occur under ambient conditions and are completed in an hour or less. The reduction products are isolated through a simple acid-base extraction and without the use of column chromatography. Further investigation showed that (iBu)2AlBH4 has the potential to be a selective hydride donor as shown through a series of competitive reactions. Similarities and differences between (iBu)2AlBH4, DIBAL, and BMS are discussed.
Collapse
Affiliation(s)
- Gabriella Amberchan
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Rachel A Snelling
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Enrique Moya
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Madison Landi
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Kyle Lutz
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Roxanne Gatihi
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Bakthan Singaram
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| |
Collapse
|
9
|
Huo S, Chen H, Zuo W. A Cobalt(II) Complex Bearing the Amine(imine)diphosphine PN(H)NP Ligand for Asymmetric Transfer Hydrogenation of Ketones. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202000826] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shangfei Huo
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Materials Science and Engineering Donghua University 2999 North Renmin Road, Songjiang District 201620 Shanghai P. R. China
| | - Hong Chen
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Materials Science and Engineering Donghua University 2999 North Renmin Road, Songjiang District 201620 Shanghai P. R. China
| | - Weiwei Zuo
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Materials Science and Engineering Donghua University 2999 North Renmin Road, Songjiang District 201620 Shanghai P. R. China
| |
Collapse
|