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Sharma S, Sarkar M, Chand DK. Conjoined and non-conjoined coordination cages with palladium(II) vertices: structural diversity, solution dynamics, and intermolecular interactions. Chem Commun (Camb) 2023; 59:535-554. [PMID: 36546562 DOI: 10.1039/d2cc04828k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Self-assembled coordination complexes prepared from a combination of Pd(II) components with one or more types of high-symmetry or low-symmetry bis/tris/tetrakis-monodentate ligands are considered in this review. The structures of these complexes are viewed in terms of the presence of a metallo-macromonocycle or conjoined metallo-macromonocycles/metallocages in the frameworks. Analysis of the typical molecular structures revealed an open truth that one or more units of metallo-macromonocycles can be conjoined to afford planar or non-planar systems. In the same line, the enveloping surface of a 3D cage can be considered as a multiple number of conjoined metallomacrocycles that embrace a 3D space from all directions. However, two or more units of cages are conjoined in a multi-3D-cavity cage system and such a system is considered as a conjoined cage. Construction of such conjoined cages having a finite but multiple number of 3D-cavities unified in a single molecular architecture is a challenging task when compared to that of single-3D-cavity based compounds. Conjoining of as many as four units of 3D cages is known so far. Single- as well as multi-cavity cages of lower symmetry have become a very recent trend in this regard where low-symmetry ligands or mixed ligand ensembles are crafted in the framework of the cages. Other structural diversities like helicity in cages, and supramolecular isomerism are also included in this assorted literature work. Although isomerism in classical coordination complexes is well known, it is very less studied in self-assembled coordination complexes. Ligand isomerism is one such feature that is reviewed here. The dynamic behavior of the cages results in interesting reactivity aspects. A large variety of dynamic processes are collected under an umbrella, i.e., "ligand exchange reactions" and described with examples. Intermolecular interaction among the already self-assembled molecules is possible in solution, solid, and gel-phases as discussed in the last part of this review. The understanding of intermolecular interaction is likely to influence different areas of research including crystal engineering, and materials chemistry.
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Affiliation(s)
- Shruti Sharma
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India.
| | - Moumita Sarkar
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India.
| | - Dillip Kumar Chand
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India.
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Constructing Supramolecular Frameworks Based Imidazolate-Edge-Bridged Metallacalix[3]arenes via Hierarchical Self-Assemblies. CRYSTALS 2022. [DOI: 10.3390/cryst12020212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Hierarchical self-assembly of novel supramolecular structures has obtained increasing attention. Herein we design and synthesize the palladium(II)-based molecular basket-like structures, as structural analog of metallacalix[3]arene [M3L3]3+ (M = (dmbpy)Pd, (phen)Pd; dmbpy = 4,4’-dimethyl-bipyridine; phen = 1,10-phenanthroline), by coordination-driven self-assembly from imidazolate-containing ligand [4,5-bis(2,5-dimethylthiophen-3-yl)-1H-imidazole (HL) with palladium(II) nitrate precursors (dmbpy)Pd(NO3)2 and (phen)Pd(NO3)2. The difference of the palladium(II) nitrate precursors with π-surface in complex produces variations of the two-dimensional (2-D) and three-dimensional (3-D) high-ordered supramolecular architectures, constructed by π···π packing and hydrogen bonding interactions, with metallacalixarenes as building blocks. These results provide perceptions of further exploring the hierarchical assembly of supramolecular structures based on π···π packing and multiple hydrogen bonding.
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Du W, Tong J, Deng W, Wang M, Yu S. Coordination-driven self-assembly of palladium(II)-based metallacalixarenes as anion receptors using flexible pyridine-bridged diimidazole ligands. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2020.03.053] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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A new strategy based on acid-alkali complexation for rapidly and accurately fishing phytochemicals in Sennae Folium. CHINESE HERBAL MEDICINES 2020; 12:188-194. [PMID: 36119796 PMCID: PMC9476821 DOI: 10.1016/j.chmed.2020.03.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Revised: 11/01/2019] [Accepted: 11/11/2019] [Indexed: 11/21/2022] Open
Abstract
Objective Methods Results Conclusion
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Liu D, Liu H, Song B, Chen M, Huang J, Wang J, Yang X, Sun W, Li X, Wang P. Terpyridine-based metallo-organic cages and supramolecular gelation by coordination-driven self-assembly and host–guest interaction. Dalton Trans 2018; 47:14227-14232. [DOI: 10.1039/c8dt01044g] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Dimetallo-cages connected with dialkylammonium salts via host–guest interactions resulted in thermodynamic polymer metallo-gels.
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Chen Z, Sahli BJ, MacLachlan MJ. Self-Assembly of Extended Head-to-Tail Triangular Pt3 Macrocycles into Nanotubes. Inorg Chem 2017; 56:5383-5391. [DOI: 10.1021/acs.inorgchem.7b00475] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Zhengyu Chen
- Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
| | - Brian J. Sahli
- Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
| | - Mark J. MacLachlan
- Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
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Roy B, Saha R, Ghosh AK, Patil Y, Mukherjee PS. Versatility of Two Diimidazole Building Blocks in Coordination-Driven Self-Assembly. Inorg Chem 2017; 56:3579-3588. [DOI: 10.1021/acs.inorgchem.7b00037] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Bijan Roy
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore-560012, India
| | - Rupak Saha
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore-560012, India
| | - Aloke Kumar Ghosh
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore-560012, India
| | - Yogesh Patil
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore-560012, India
| | - Partha Sarathi Mukherjee
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore-560012, India
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Shankar B, Marimuthu R, Deval Sathiyashivan S, Sathiyendiran M. Spheroid Metallacycles and Metallocavitands with Calixarene- and/or Cleft-Shaped Receptors on the Surface. Inorg Chem 2016; 55:4537-44. [PMID: 27099992 DOI: 10.1021/acs.inorgchem.6b00371] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Flexible hexatopic ligands, 1,2,3,4,5,6-hexakis(1H-naphtho[2,3-d]imidazol-1-ylmethyl)benzene (L(2)) and 1,2,3,4,5,6-hexakis(4,5-diphenylimidazol-1-ylmethyl)benzene (L(3)), containing six neutral naphthanoimidazolyl and 4,5-diphenylimidazolyl N donors were synthesized and used to assemble M6L6L'-type [M = Re(CO)3, L = anionic angular rigid NN donors, and L' = flexible hexatopic N donors] spheroid metallacycles. These molecules with a diameter of ∼17 Å were obtained from Re2(CO)10, H-L (imidazole, benzimidazole, and naphthanoimidazole), and L' [1,2,3,4,5,6-hexakis(benzimidazol-1-ylmethyl)benzene (L(1)), L(2), and L(3)] in a one-step process. Ligands L(2) and L(3) were characterized by elemental analysis, electrospray ionization time-of-flight mass spectrometry (ESI-TOF-MS), and (1)H NMR spectroscopy. Metallacycles 1-5 were characterized by elemental analysis, ESI-TOF-MS, Fourier transform infrared spectroscopy, and single-crystal X-ray diffraction analysis. Molecules 1, 2, and 4 can be considered as metallocavitands and contain multiple solvent-accessible receptors, i.e., two metallocalix[3]arene units and six/four calix[4]arene-/cleft-shaped receptors, on the surface. Guests such as acetone molecules could be accommodated in the calix[4]arene/cleft-shaped receptor of the metallocavitands.
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Affiliation(s)
- Bhaskaran Shankar
- School of Chemistry, University of Hyderabad , Hyderabad 500 046, India
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Xie TZ, Li JY, Guo Z, Ludlow JM, Lu X, Moorefield CN, Wesdemiotis C, Newkome GR. Hydrophobic-Driven, Metallomacrocyclic Assembly - Towards Quantitative Construction. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600048] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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González-Montiel S, Baca-Téllez S, Martínez-Otero D. Construction of 18-membered monometallic macrocycles by a trans-spanning ligand. Polyhedron 2015. [DOI: 10.1016/j.poly.2015.02.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Liu L, Han ZB, Wang SM, Yuan DQ, Ng SW. Robust Molecular Bowl-Based Metal–Organic Frameworks with Open Metal Sites: Size Modulation To Increase the Catalytic Activity. Inorg Chem 2015; 54:3719-21. [DOI: 10.1021/acs.inorgchem.5b00185] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lin Liu
- College
of Chemistry, Liaoning University, Shenyang 110036, P. R. China
| | - Zheng-Bo Han
- College
of Chemistry, Liaoning University, Shenyang 110036, P. R. China
| | - Shi-Ming Wang
- College
of Chemistry, Liaoning University, Shenyang 110036, P. R. China
| | - Da-Qiang Yuan
- State Key Laboratory of Structural Chemistry,
Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P. R. China
| | - Seik Weng Ng
- Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia
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Self-assembly of an organo-palladium molecular basket that encapsulates cobalticarborane anion in water. INORG CHEM COMMUN 2014. [DOI: 10.1016/j.inoche.2014.03.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Yu L, Jiang X, Yu S. Self-Assembly of Chiral Nano-bowl from Chiral Pd-complex Building Corners and 4,7-Phenanthroline Linkers. CHINESE J CHEM 2014. [DOI: 10.1002/cjoc.201400085] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Yao LY, Yu ZS, Qin L, Li YZ, Qin Y, Yu SY. Self-assembly of metallomacrocycles with dipyrazole ligands and anion sensing of [Pd4Fe2] macrocycle with ferrocene-based dipyrazole ligand. Dalton Trans 2013; 42:3447-54. [DOI: 10.1039/c2dt32576d] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Yao L, Qin L, Yu S. Self‐Assembly of Nano‐Sized Neutral Metal–Organic Macrocycles from Bis(β‐diketone) Ligands. Chem Asian J 2012; 7:2555-8. [DOI: 10.1002/asia.201200588] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2012] [Indexed: 01/23/2023]
Affiliation(s)
- Liao‐Yuan Yao
- Laboratory for Self‐Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872 (P.R. China), Fax: (+86) 10‐6251‐6614
| | - Lin Qin
- Laboratory for Self‐Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872 (P.R. China), Fax: (+86) 10‐6251‐6614
| | - Shu‐Yan Yu
- Laboratory for Self‐Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872 (P.R. China), Fax: (+86) 10‐6251‐6614
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Self-assembled coordination complexes from various palladium(II) components and bidentate or polydentate ligands. Coord Chem Rev 2012. [DOI: 10.1016/j.ccr.2012.04.001] [Citation(s) in RCA: 163] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Abdul-Kadir M, Hanton LR, Sumby CJ. Building blocks for coordination polymers: self-assembled cleft-like and planar discrete metallo-macrocyclic complexes. Dalton Trans 2012; 41:4497-505. [DOI: 10.1039/c2dt12320g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Xie TZ, Guo C, Yu SY, Pan YJ. Fine-Tuning Conformational Motion of a Self-Assembled Metal-Organic Macrocycle by Multiple CH⋅⋅⋅Anion Hydrogen Bonds. Angew Chem Int Ed Engl 2011; 51:1177-81. [DOI: 10.1002/anie.201106504] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2011] [Revised: 10/19/2011] [Indexed: 11/07/2022]
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Xie TZ, Guo C, Yu SY, Pan YJ. Fine-Tuning Conformational Motion of a Self-Assembled Metal-Organic Macrocycle by Multiple CH⋅⋅⋅Anion Hydrogen Bonds. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201106504] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Yao LY, Qin L, Xie TZ, Li YZ, Yu SY. Synthesis and anion sensing of water-soluble metallomacrocycles. Inorg Chem 2011; 50:6055-62. [PMID: 21657232 DOI: 10.1021/ic200047t] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The self-assembly of (TMEDA)Pd(NO(3))(2) or (TMEDA)Pt(NO(3))(2) (where TMEDA = N(1),N(1),N(2),N(2)-tetramethylethane-1,2-diamine) and anthracene- or ferrocene-based diimidazole ligands (L(1-3)) in aqueous solution affords a series of positively charged [M(2)L(2)](4+) dimetallomacrocycles. Their structures were characterized by (1)H NMR and electrospray ionization mass spectrometry and in the cases of {[(TMEDA)Pd](2)L(1)(2)}(NO(3))(4) (1), {[(TMEDA)Pd](2)L(1)(2)}(PF(6))(4) (1a), and {[(TMEDA)Pd](2)L(3)(2)}(NO(3))(4) (4) by single-crystal X-ray diffraction analysis. Interestingly, the NMR spectra of 1 and 1a revealed that the difference of their structures, as confirmed by X-ray diffraction analysis, was that a NO(3)(-) of 1 was encapsulated inside the cavity of the basket-shaped metallomacrocycle by C-H···O hydrogen bonds, while PF(6)(-) of 1a was bound outside by C-H···F hydrogen bonds. The fluorescence titration experiment exhibited the formation of 1:1 host-guest complexation for anthracene-based positively charged [M(2)L(2)](4+)-type metallomacrocycles with NO(3)(-). The interactions between metallomacrocycles and various anions were investigated via fluorescence titration and cyclic voltammetry studies, respectively.
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Affiliation(s)
- Liao-Yuan Yao
- Laboratory for Self-Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872, People's Republic of China
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Debata NB, Ramkumar V, Chand DK. A model study of alternative approach toward a class of palladium(II) based self-assembly. Inorganica Chim Acta 2011. [DOI: 10.1016/j.ica.2011.02.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ning GH, Yao LY, Liu LX, Xie TZ, Li YZ, Qin Y, Pan YJ, Yu SY. Self-Assembly and Host−Guest Interaction of Metallomacrocycles Using Fluorescent Dipyrazole Linker with Dimetallic Clips. Inorg Chem 2010; 49:7783-92. [DOI: 10.1021/ic100724r] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Guo-Hong Ning
- Laboratory for Self-Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Liao-Yuan Yao
- Laboratory for Self-Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Li-Xia Liu
- Laboratory for Self-Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Ting-Zheng Xie
- Laboratory for Self-Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Yi-Zhi Li
- Department of Chemistry, State Key Laboratory of Coordination Chemistry, Coordination Chemistry Institute and Key Lab of Analytical Chemistry for Life Science, Ministry of Education, Nanjing University, Nanjing 210093, People's Republic of China
| | - Yu Qin
- Department of Chemistry, State Key Laboratory of Coordination Chemistry, Coordination Chemistry Institute and Key Lab of Analytical Chemistry for Life Science, Ministry of Education, Nanjing University, Nanjing 210093, People's Republic of China
| | - Yuan-Jiang Pan
- Department of Chemistry, Zhejiang University, Hangzhou 310027, People's Republic of China
| | - Shu-Yan Yu
- Laboratory for Self-Assembly Chemistry, Department of Chemistry, Renmin University of China, Beijing 100872, China
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