{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,31]],"date-time":"2026-07-31T16:14:59Z","timestamp":1785514499543,"version":"3.56.0"},"reference-count":78,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2021,1,15]],"date-time":"2021-01-15T00:00:00Z","timestamp":1610668800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004281","name":"Narodowe Centrum Nauki","doi-asserted-by":"publisher","award":["UMO 2016\/23\/B\/ST5\/00201"],"award-info":[{"award-number":["UMO 2016\/23\/B\/ST5\/00201"]}],"id":[{"id":"10.13039\/501100004281","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Molecules"],"abstract":"<jats:p>A synthesis of a series of mono-T8 and difunctionalized double-decker silsesquioxanes bearing substituted triazole ring(s) has been reported within this work. The catalytic protocol for their formation is based on the copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) process. Diverse alkynes were in the scope of our interest\u2014i.e., aryl, hetaryl, alkyl, silyl, or germyl\u2014and the latter was shown to be the first example of terminal germane alkyne which is reactive in the applied process\u2019 conditions. From the pallet of 15 compounds, three of them with pyridine-triazole and thiophenyl-triazole moiety attached to T8 or DDSQ core were verified in terms of their coordinating properties towards selected transition metals, i.e., Pd(II), Pt(II), and Rh(I). The studies resulted in the formation of four SQs based coordination compounds that were obtained in high yields up to 93% and their thorough spectroscopic characterization is presented. To our knowledge, this is the first example of the DDSQ-based molecular complex possessing bidentate pyridine-triazole ligand binding two Pd(II) ions.<\/jats:p>","DOI":"10.3390\/molecules26020439","type":"journal-article","created":{"date-parts":[[2021,1,19]],"date-time":"2021-01-19T11:39:55Z","timestamp":1611056395000},"page":"439","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Synthesis of Silsesquioxanes with Substituted Triazole Ring Functionalities and Their Coordination Ability"],"prefix":"10.3390","volume":"26","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4739-070X","authenticated-orcid":false,"given":"Monika","family":"Rzonsowska","sequence":"first","affiliation":[{"name":"Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 8, 61-614 Pozna\u0144, Poland"},{"name":"Centre for Advanced Technologies, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 10, 61-614 Pozna\u0144, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katarzyna","family":"Kozakiewicz","sequence":"additional","affiliation":[{"name":"Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 8, 61-614 Pozna\u0144, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0907-2831","authenticated-orcid":false,"given":"Katarzyna","family":"Mitu\u0142a","sequence":"additional","affiliation":[{"name":"Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 8, 61-614 Pozna\u0144, Poland"},{"name":"Centre for Advanced Technologies, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 10, 61-614 Pozna\u0144, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julia","family":"Duszczak","sequence":"additional","affiliation":[{"name":"Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 8, 61-614 Pozna\u0144, Poland"},{"name":"Centre for Advanced Technologies, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 10, 61-614 Pozna\u0144, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7202-9169","authenticated-orcid":false,"given":"Maciej","family":"Kubicki","sequence":"additional","affiliation":[{"name":"Faculty of Chemistry, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 8, 61-614 Pozna\u0144, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6344-0298","authenticated-orcid":false,"given":"Beata","family":"Dudziec","sequence":"additional","affiliation":[{"name":"Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 8, 61-614 Pozna\u0144, Poland"},{"name":"Centre for Advanced Technologies, Adam Mickiewicz University in Pozna\u0144, Uniwersytetu Pozna\u0144skiego 10, 61-614 Pozna\u0144, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2021,1,15]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Hartmann-Thompson, C. (2011). Applications of Polyhedral Oligomeric Silsesquioxanes, Springer.","DOI":"10.1007\/978-90-481-3787-9"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"5396","DOI":"10.1039\/D0DT00587H","article-title":"Cage-like Silsesquioxanes-based Hybrid Materials","volume":"49","author":"Du","year":"2020","journal-title":"Dalt. Trans."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"1800324","DOI":"10.1002\/macp.201800324","article-title":"Silsesquioxane-Containing Hybrid Nanomaterials: Fascinating Platforms for Advanced Applications","volume":"220","author":"Dong","year":"2019","journal-title":"Macromol. Chem. Phys."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"172","DOI":"10.1016\/j.msec.2018.02.007","article-title":"Selected developments and medical applications of organic\u2013inorganic hybrid biomaterials based on functionalized spherosilicates","volume":"88","author":"John","year":"2018","journal-title":"Mater. Sci. Eng. C"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"2081","DOI":"10.1021\/cr900201r","article-title":"Recent developments in the chemistry of cubic polyhedral oligosilsesquioxanes","volume":"110","author":"Cordes","year":"2010","journal-title":"Chem. Rev."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"21577","DOI":"10.1039\/C9TA04575A","article-title":"Nano-engineering and micromolecular science of polysilsesquioxane materials and their emerging applications","volume":"7","author":"Ahmed","year":"2019","journal-title":"J. Mater. Chem. A"},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"9337","DOI":"10.1021\/acs.inorgchem.7b01504","article-title":"Highly Efficient Catalytic Route for the Synthesis of Functionalized Silsesquioxanes","volume":"56","author":"Hreczycho","year":"2017","journal-title":"Inorg. Chem."},{"key":"ref_8","doi-asserted-by":"crossref","unstructured":"Dudziec, B., Zak, P., and Marciniec, B. (2019). Synthetic routes to silsesquioxane-based systems as photoactive materials and their precursors. Polymers, 11.","DOI":"10.3390\/polym11030504"},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"4661","DOI":"10.1021\/ma0501141","article-title":"Robust Polyaromatic Octasilsesquioxanes from Polybromophenylsilsesquioxanes, Br x OPS, via Suzuki Coupling","volume":"38","author":"Brick","year":"2005","journal-title":"Macromolecules"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"18141","DOI":"10.1039\/C9NJ04488D","article-title":"A facile approach for the synthesis of novel silsesquioxanes with mixed functional groups","volume":"43","author":"Walczak","year":"2019","journal-title":"New J. Chem."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"7659","DOI":"10.1039\/D0NJ01250E","article-title":"Synthesis and properties of chromophore-functionalized monovinylsilsesquioxane derivatives","volume":"44","author":"Grzelak","year":"2020","journal-title":"New J. Chem."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"5055","DOI":"10.1039\/D0DT00557F","article-title":"Introduction of organogermyl functionalities to cage silsesquioxanes","volume":"49","author":"Grzelak","year":"2020","journal-title":"Dalt. Trans."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"6341","DOI":"10.1039\/C9DT01135H","article-title":"Copper(II) triflate-mediated synthesis of functionalized silsesquioxanes via dehydrogenative coupling of POSS silanols with hydrosilanes","volume":"48","author":"Hreczycho","year":"2019","journal-title":"Dalt. Trans."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"1883","DOI":"10.1021\/cm300587s","article-title":"3-D Molecular Mixtures of Catalytically Functionalized [vinylSiO1.5]10\/[vinylSiO1.5]12. Photophysical Characterization of Second Generation Derivatives","volume":"24","author":"Jung","year":"2012","journal-title":"Chem. Mater."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"717","DOI":"10.1039\/B814496F","article-title":"Synthesis and characterization of photoluminescent vinylbiphenyl decorated polyhedral oligomeric silsesquioxanes","volume":"7","author":"Vautravers","year":"2009","journal-title":"Org. Biomol. Chem."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"9387","DOI":"10.1002\/chem.201402862","article-title":"Silylative Coupling versus Metathesis-Efficient Methods for the Synthesis of Difunctionalized Double-Decker Silsesquioxane Derivatives","volume":"20","author":"Dudziec","year":"2014","journal-title":"Chem. A Eur. J."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"8047","DOI":"10.1021\/ma801480p","article-title":"Octaalkynylsilsesquioxanes, Nano Sea Urchin Molecular Building Blocks for 3-D-Nanostructures","volume":"41","author":"Asuncion","year":"2008","journal-title":"Macromolecules"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"4170","DOI":"10.1002\/pola.26241","article-title":"Syntheses and properties of dumbbell-shaped POSS derivatives linked by luminescent Pi-conjugated units","volume":"50","author":"Araki","year":"2012","journal-title":"J. Polym. Sci. Part A Polym. Chem."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"3780","DOI":"10.1021\/cm061011f","article-title":"Electroluminescent polyhedral oligomeric silsesquioxane-based nanoparticle","volume":"18","author":"Cho","year":"2006","journal-title":"Chem. Mater."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"3894","DOI":"10.1021\/acsapm.0c00591","article-title":"Unconventional Conjugation via vinylMeSi(O\u2212)2 Siloxane Bridges May Imbue Semiconducting Properties in [vinyl(Me)SiO(PhSiO 1.5 ) 8 OSi(Me)vinyl-Ar] Double-Decker Copolymers","volume":"2","author":"Guan","year":"2020","journal-title":"ACS Appl. Polym. Mater."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"1302","DOI":"10.1039\/b904091a","article-title":"Copper-catalyzed azide-alkyne cycloaddition (CuAAC) and beyond: new reactivity of copper(I) acetylides","volume":"39","author":"Hein","year":"2010","journal-title":"Chem. Soc. Rev."},{"key":"ref_22","unstructured":"Ma, J., and Ding, S. (2002). Transition Metal-Catalyzed Cycloaddition of Azides with Internal Alkynes. Asian J. Org. Chem."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"104531","DOI":"10.1016\/j.reactfunctpolym.2020.104531","article-title":"A brief minireview of poly-triazole: Alkyne and azide substrate selective, metal-catalyst expansion","volume":"152","author":"Huo","year":"2020","journal-title":"React. Funct. Polym."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"2596","DOI":"10.1002\/1521-3773(20020715)41:14<2596::AID-ANIE2596>3.0.CO;2-4","article-title":"A stepwise huisgen cycloaddition process: Copper(I)-catalyzed regioselective \u201cligation\u201d of azides and terminal alkynes","volume":"41","author":"Rostovtsev","year":"2002","journal-title":"Angew. Chem. Int. Ed."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"3057","DOI":"10.1021\/jo011148j","article-title":"Peptidotriazoles on solid phase: [1,2,3]-Triazoles by regiospecific copper(I)-catalyzed 1,3-dipolar cycloadditions of terminal alkynes to azides","volume":"67","author":"Christensen","year":"2002","journal-title":"J. Org. Chem."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"5257","DOI":"10.1016\/j.tet.2016.07.044","article-title":"Advances of azide-alkyne cycloaddition-click chemistry over the recent decade","volume":"72","author":"Singh","year":"2016","journal-title":"Tetrahedron"},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"2933","DOI":"10.1016\/j.ccr.2011.06.028","article-title":"The copper(I)-catalyzed alkyne-azide cycloaddition (CuAAC) \u201cclick\u201d reaction and its applications. An overview","volume":"255","author":"Liang","year":"2011","journal-title":"Coord. Chem. Rev."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"27867","DOI":"10.1039\/C4RA02416H","article-title":"Recent advances and applications of Glaser coupling employing greener protocols","volume":"4","author":"Sindhu","year":"2014","journal-title":"RSC Adv."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"9348","DOI":"10.1016\/j.tet.2010.10.009","article-title":"Synthesis, characterization, and OLED application of oligo(p-phenylene ethynylene)s with polyhedral oligomeric silsesquioxanes (POSS) as pendant groups","volume":"66","author":"Ervithayasuporn","year":"2010","journal-title":"Tetrahedron"},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"1282","DOI":"10.1039\/C0CC03359F","article-title":"Reversible self-assembly of dendrimer based on polyhedral oligomeric silsesquioxanes (POSS)","volume":"47","author":"Wang","year":"2011","journal-title":"Chem. Commun."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"8712","DOI":"10.1039\/C4CC01956C","article-title":"Water soluble octa-functionalized POSS: All-click chemistry synthesis and efficient host\u2013guest encapsulation","volume":"50","author":"Han","year":"2014","journal-title":"Chem. Commun."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1016\/j.catcom.2015.11.017","article-title":"POSS supported C2-symmetric bisprolinamide as a recyclable chiral catalyst for asymmetric Aldol reaction","volume":"75","author":"Zhou","year":"2016","journal-title":"Catal. Commun."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"34","DOI":"10.1016\/j.catcom.2015.01.002","article-title":"POSS supported diarylprolinol silyl ether as an efficient and recyclable organocatalyst for asymmetric Michael addition reactions","volume":"62","author":"Zheng","year":"2015","journal-title":"Catal. Commun."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"1095","DOI":"10.1016\/j.cclet.2012.06.023","article-title":"A versatile nanobuilding precursor for the effective architecture of well-defined organic\/inorganic hybrid via click chemistry","volume":"23","author":"Zhu","year":"2012","journal-title":"Chin. Chem. Lett."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"917","DOI":"10.1016\/j.cclet.2013.06.015","article-title":"Synthesis of peptide dendrimers with polyhedral oligomeric silsesquioxane cores via click chemistry","volume":"24","author":"Pu","year":"2013","journal-title":"Chin. Chem. Lett."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1039\/C6DT03872G","article-title":"Simple and high yield access to octafunctional azido, amine and urea group bearing cubic spherosilicates","volume":"46","author":"Kickelbick","year":"2017","journal-title":"Dalt. Trans."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"2202","DOI":"10.1016\/j.polymer.2008.03.023","article-title":"Enhancing electrochromic properties of polypyrrole by silsesquioxane nanocages","volume":"49","author":"Ak","year":"2008","journal-title":"Polymer (Guildf)."},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"2193","DOI":"10.1016\/j.jorganchem.2010.11.030","article-title":"Formation of trimethylsilylated open-cage oligomeric azidophenylsilsesquioxanes","volume":"696","author":"Ervithayasuporn","year":"2011","journal-title":"J. Organomet. Chem."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"4221","DOI":"10.1002\/pola.26836","article-title":"Organic-inorganic copolymers with double-decker silsesquioxane in the main chains by polymerization via click chemistry","volume":"51","author":"Wei","year":"2013","journal-title":"J. Polym. Sci. Part A Polym. Chem."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"15478","DOI":"10.1021\/acs.inorgchem.0c02515","article-title":"Synthesis of Tetrachloro, Tetraiodo, and Tetraazido Double-Decker Siloxanes","volume":"59","author":"Liu","year":"2020","journal-title":"Inorg. Chem."},{"key":"ref_41","doi-asserted-by":"crossref","unstructured":"Nowacka, M., Makowski, T., and Kowalewska, A. (2020). Hybrid fluorescent poly(Silsesquioxanes) with amide-and triazole-containing side groups for light harvesting and cation sensing. Materials, 13.","DOI":"10.3390\/ma13204491"},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1016\/j.polymer.2017.08.008","article-title":"Polyhedral oligomeric silsesquioxane meets \u201cclick\u201d chemistry: Rational design and facile preparation of functional hybrid materials","volume":"125","author":"Li","year":"2017","journal-title":"Polymer (Guildf)."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"13258","DOI":"10.1002\/chem.201100512","article-title":"Click Assembly of Dye-Functionalized Octasilsesquioxanes for Highly Efficient and Photostable Photonic Systems","volume":"17","author":"Trastoy","year":"2011","journal-title":"Chem. A Eur. J."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"8198","DOI":"10.1002\/chem.201504963","article-title":"Chemical Functionalisation and Photoluminescence of Graphene Quantum Dots","volume":"22","author":"Sekiya","year":"2016","journal-title":"Chem. A Eur. J."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"555","DOI":"10.1039\/C7NJ03692B","article-title":"Facile preparation and investigation of the properties of single molecular POSS-based white-light-emitting hybrid materials using click chemistry","volume":"42","author":"Zhao","year":"2018","journal-title":"New J. Chem."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"21531","DOI":"10.1039\/C7RA02764H","article-title":"Graphene oxide-based silsesquioxane-crosslinked networks-synthesis and rheological behavior","volume":"7","author":"Namvari","year":"2017","journal-title":"RSC Adv."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"4835","DOI":"10.1002\/pola.24275","article-title":"Multiarm Star Polymers with POSS at the Periphery EDA","volume":"48","author":"Gungor","year":"2010","journal-title":"J. Polym. Sci. Part A Polym. Chem."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"155","DOI":"10.1080\/15685551.2015.1124323","article-title":"POSS-based hybrid thermosets via photoinduced copper-catalyzed azide-alkyne cycloaddition click chemistry","volume":"19","author":"Arslan","year":"2016","journal-title":"Des. Monomers Polym."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"1833","DOI":"10.1002\/app.38877","article-title":"Synthesis of PS-g-POSS hybrid graft copolymer by click coupling via \u201cgraft onto\u201d strategy","volume":"129","author":"Niu","year":"2013","journal-title":"J. Appl. Polym. Sci."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1002\/app.46520","article-title":"Non-covalent interactions of pyrene end-labeled star poly(\u025b-caprolactone)s with fullerene","volume":"135","author":"Uner","year":"2018","journal-title":"J. Appl. Polym. Sci."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"1970","DOI":"10.1166\/jnn.2013.6995","article-title":"Chemical modification of polyhedral oligomeric silsesquioxanes by functional polymer via azide-alkyne click reaction","volume":"13","author":"Bach","year":"2013","journal-title":"J. Nanosci. Nanotechnol."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1002\/pola.28360","article-title":"Synthesis of POSS-terminated polycyclooctadiene telechelics via ring-opening metathesis polymerization","volume":"55","author":"Li","year":"2017","journal-title":"J. Polym. Sci. Part A Polym. Chem."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"1730","DOI":"10.1002\/pola.29442","article-title":"Synthesis of arborescent polystyrene by \u201cclick\u201d grafting","volume":"57","author":"Gauthier","year":"2019","journal-title":"J. Polym. Sci. Part A Polym. Chem."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"713","DOI":"10.1002\/pat.4509","article-title":"A design of shape memory networks of poly(\u03b5-caprolactone)s via POSS-POSS interactions","volume":"30","author":"Chang","year":"2019","journal-title":"Polym. Adv. Technol."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"1345","DOI":"10.1039\/c3sc22297g","article-title":"Bin Giant gemini surfactants based on polystyrene-hydrophilic polyhedral oligomeric silsesquioxane shape amphiphiles: Sequential \u201cclick\u201d chemistry and solution self-assembly","volume":"4","author":"Wang","year":"2013","journal-title":"Chem. Sci."},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"8126","DOI":"10.1021\/ma3013256","article-title":"Sequential \u201c Click \u201d Approach to Polyhedral Oligomeric Silsesquioxane-Based Shape Amphiphiles","volume":"45","author":"Yue","year":"2012","journal-title":"Macromolecules"},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"3833","DOI":"10.1002\/chem.200902422","article-title":"Octakis(3-azidopropyl)octasilsesquioxane: A versatile nanobuilding block for the efficient preparation of highly functionalized cube-octameric polyhedral oligosilsesquioxane frameworks through click assembly","volume":"16","author":"Trastoy","year":"2010","journal-title":"Chem. A Eur. J."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"6630","DOI":"10.1002\/chem.201300339","article-title":"Controlled click-assembly of well-defined hetero-bifunctional cubic silsesquioxanes and their application in targeted bioimaging","volume":"19","author":"Trastoy","year":"2013","journal-title":"Chem. A Eur. J."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"62","DOI":"10.1016\/j.jcat.2015.09.014","article-title":"Homogeneous and heterogeneous catalysts of organopalladium functionalized-polyhedral oligomeric silsesquioxanes for Suzuki-Miyaura reaction","volume":"332","author":"Ervithayasuporn","year":"2015","journal-title":"J. Catal."},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"5130","DOI":"10.1039\/b909802j","article-title":"Synthesis and characterization of highly pure azido-functionalized polyhedral oligomeric silsesquioxanes (POSS)","volume":"60","author":"Ervithayasuporn","year":"2009","journal-title":"Chem. Commun."},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1016\/j.poly.2018.08.016","article-title":"Separation of asymmetrically capped double-decker silsesquioxanes mixtures","volume":"155","author":"Vogelsang","year":"2018","journal-title":"Polyhedron"},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"7945","DOI":"10.1021\/jo010635w","article-title":"Preparation of 5-substituted 1H-tetrazoles from nitriles in water","volume":"66","author":"Demko","year":"2001","journal-title":"J. Org. Chem."},{"key":"ref_63","doi-asserted-by":"crossref","unstructured":"Cuevas, F., Oliva, A.I., and Peric\u00e0s, M.A. (2010). Direct copper(I)-catalyzed cycloaddition of organic azides with TMS-protected alkynes. Synlett, 1873\u20131877.","DOI":"10.1055\/s-0030-1258120"},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"1582","DOI":"10.1134\/S1070428012120196","article-title":"Highly efficient synthesis of 4-trialkylsilyl(germyl)-1H-1,2,3-triazole-5-carbaldehydes","volume":"48","author":"Demina","year":"2012","journal-title":"Russ. J. Org. Chem."},{"key":"ref_65","doi-asserted-by":"crossref","first-page":"21979","DOI":"10.1039\/C5RA26034E","article-title":"Advances in Click Chemistry for the Silica based Material Construction","volume":"6","author":"Ziarani","year":"2016","journal-title":"RSC Adv."},{"key":"ref_66","doi-asserted-by":"crossref","first-page":"3290","DOI":"10.1039\/C7NJ00255F","article-title":"The unusual cis- and trans-architecture of dihydrofunctional double-decker shaped silsesquioxane\u2014Design and construction of its ethyl bridged \u03c0-conjugated arene derivatives","volume":"41","author":"Walczak","year":"2017","journal-title":"New J. Chem."},{"key":"ref_67","doi-asserted-by":"crossref","first-page":"4831","DOI":"10.1021\/j100069a010","article-title":"Geometry of the intermolecular X-H\u22efY (X, Y = N, O) hydrogen bond and the calibration of empirical hydrogen-bond potentials","volume":"98","author":"Gavezzotti","year":"1994","journal-title":"J. Phys. Chem."},{"key":"ref_68","doi-asserted-by":"crossref","first-page":"309","DOI":"10.1021\/ar00046a004","article-title":"Are crystal structures predictable?","volume":"27","author":"Gavezzotti","year":"1994","journal-title":"Acc. Chem. Res."},{"key":"ref_69","doi-asserted-by":"crossref","first-page":"10786","DOI":"10.1039\/D0NJ01568G","article-title":"Mono-substituted amine-oligosilsesquioxanes as functional tools in Pd(II) coordination chemistry: synthesis and properties","volume":"44","author":"Piec","year":"2020","journal-title":"New J. Chem."},{"key":"ref_70","doi-asserted-by":"crossref","first-page":"5073","DOI":"10.1039\/c0dt01631d","article-title":"Silsesquioxyl rhodium(i) complexes\u2014Synthesis, structure and catalytic activity","volume":"40","author":"Marciniec","year":"2011","journal-title":"Dalt. Trans."},{"key":"ref_71","doi-asserted-by":"crossref","first-page":"4128","DOI":"10.1039\/C8CC00557E","article-title":"Supramolecular assemblies of dinuclear alkynylplatinum(II) terpyridine complexes with double-decker silsesquioxane nano-cores: the role of isomerism in constructing nano-structures","volume":"54","author":"Leung","year":"2018","journal-title":"Chem. Commun."},{"key":"ref_72","doi-asserted-by":"crossref","first-page":"2148","DOI":"10.1039\/C7RA12290J","article-title":"Synthesis and photochemical response of Ru(II)-coordinated double-decker silsesquioxane","volume":"8","author":"Kucuk","year":"2018","journal-title":"RSC Adv."},{"key":"ref_73","doi-asserted-by":"crossref","first-page":"4352","DOI":"10.1002\/adma.201205371","article-title":"High mobility field-effect transistors with versatile processing from a small-molecule organic semiconductor","volume":"25","author":"Mei","year":"2013","journal-title":"Adv. Mater."},{"key":"ref_74","doi-asserted-by":"crossref","first-page":"13201","DOI":"10.1039\/C4DT01950D","article-title":"New mono- and diethynylsiloxysilsesquioxanes\u2014Efficient procedures for their synthesis","volume":"43","author":"Dudziec","year":"2014","journal-title":"Dalt. Trans."},{"key":"ref_75","unstructured":"Rigaku Oxford Diffraction (2020). CrysAlisPro v1.171.40.81a, Rigaku Corporation."},{"key":"ref_76","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1107\/S2053273314026370","article-title":"SHELXT\u2014Integrated space-group and crystal-structure determination","volume":"71","author":"Sheldrick","year":"2015","journal-title":"Acta Crystallogr. Sect. A Found. Crystallogr."},{"key":"ref_77","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1107\/S2053229614024218","article-title":"Crystal structure refinement with SHELXL","volume":"71","author":"Sheldrick","year":"2015","journal-title":"Acta Crystallogr. Sect. C Struct. Chem."},{"key":"ref_78","doi-asserted-by":"crossref","first-page":"3115","DOI":"10.1002\/ejic.201700416","article-title":"Antiproliferative Copper(II) and Platinum(II) Complexes with Bidentate N,N-Donor Ligands","volume":"2017","author":"Sommerfeld","year":"2017","journal-title":"Eur. J. Inorg. Chem."}],"container-title":["Molecules"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1420-3049\/26\/2\/439\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T05:11:46Z","timestamp":1760159506000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1420-3049\/26\/2\/439"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1,15]]},"references-count":78,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2021,1]]}},"alternative-id":["molecules26020439"],"URL":"https:\/\/doi.org\/10.3390\/molecules26020439","relation":{},"ISSN":["1420-3049"],"issn-type":[{"value":"1420-3049","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,1,15]]}}}