2-Sülfoterfitalik Asit ve 4,4'-Bipiridin İçeren 2-Boyutlu Koordinasyon Bileşiğinin Yapısal ve Optik Özellikleri

Year 2019, Volume: 8 Issue: 2, 103 - 113, 29.12.2019

Mustafa Burak Çoban Hülya Kara Subaşat

https://doi.org/10.17100/nevbiltek.530931

Abstract

Bu
çalışmada, iki farklı organik ligand içeren yeni bir tip iki-boyutlu
koordinasyon bileşiği, {(2-H₃stp)(4,4'-bipy)2.(H₂O)}_n,(2-H₃stp
=2-sülfoterfitalik asit ve 4,4'-bipy= 4,4'-bipiridin), hidrotermal yöntemle
sentezlendi ve tek kristal X ışını kristalografisi, toz kırınımı, UV-Vis
spektroskopisi ve katı hal fotolüminesans ölçümleri ile karakterize edildi.
Kristal yapı analizi bileşiğin triklinik kristal sistemi P-1 uzay grubunda
kristalleştiğini gösterir. Bileşiğin asimetrik birimi bir 2-sülfoterfitalik
asit,  iki 4,4'-bipiridin ve bir örgü su
moleküllerinden oluşmaktadır. Kristal yapıda her bir 2-H₃stp ligandı
güçlü O–H···N hidrojen bağları ile 4,4'-bipiridin molekülü ile etkileşim
içindedir. Yapı böylece tek-boyutlu zincir şeklinde büyümektedir. Ayrıca,
O–H···O, O–H···N hidrojen bağları ve yüz yüze π-π etkileşimler ile molekülleri
bir arada tutmaktadır. Sonuç olarak yapı iki-boyutlu bir forma sahip olur.
Ayrıca, bileşik ve onun ligandları sırasıyla oda sıcaklığında katı halde
şiddetli sarı-yeşil ve yeşil lüminesans sergiler. Bileşik, maksimum dalgaboyu
560 nm de olacak şekilde geniş yayma bandı gösterir. Bu geçiş muhtemelen  π -π * veya n-π * ligandlar arası elektronik
geçiş olabilir. Bu arada, bileşiğin ölçülen fotolüminesans spektrumunda,
serbest ligandlarla karşılaştırıldığında yaklaşık 50 nm kırmızıya kayma
gözlenmiştir. Böylece, bileşik sarımsı-yeşil ışık yayar. Bileşik, {(2-H₃stp)(4,4'-bipy)₂.(H₂O)}_n,
hem teknolojik hem de endüstriyel üretimde yapısal bir ara malzeme olarak
kullanılabilir. 

Keywords

2-Sülfoterfitalik Asit, 4 4'-bipiridin, Koordinasyon bileşiği, Tek kristal analizi, Fotolüminesans özellikleri

Structural and Optical Properties of 2-Dimensional Coordination Compound Containing 2-Sulfoterephthalic Acid and 4,4'-Bipyridine

Abstract

In this study, a new type 2D coordination compound
formulated as {(2-H₃stp)(4,4'-bipy)₂.(H₂O)}_n,
(2-H₃stp =2-sulfoterephthalic acid and 4,4'-bipy= 4,4'-bipyridine),
which included two different organic ligand, was synthesized via hydrothermal
method and characterized by single crystal X-ray crystallography, powder X-ray diffraction
(PXRD), UV-vis  and solid-state
photoluminescence measurements. The crystal structure analysis shows that
compound crystallizes in the triclinic space group P-1 and its asymmetric unit
of contains one 2-sulfoterephthalic acid, two 4,4'-bipyridine and one
coordinated water molecules. In this structure, each 2-H₃stp ligand
links to one 4,4'-bipy molecule with O–H···N hydrogen bonds and the structure
is expanding in the form of one-dimensional chain. Meanwhile, O–H···O, O–H···N
hydrogen bonds and face-to-face π–π interactions contact also connect the
molecules in the structure, resulting form to 2D. Furthermore, compound and its
ligand display an intense yellow and green light luminescence emission in the
solid-state at room temperature, respectively. The compound indicates broad
emission band at λ_max= 560 nm which may be assigned to the π-π* or
n-π* electronic transition intra-ligand charge transfer (ILCT). Meanwhile, the
photoluminescent measured of compound shows the about 50 nm red shift compared
free ligands. Thus, compound emits yellowish-green light. The compound, {(2-H₃stp)(4,4'-bipy)₂.(H₂O)}_n,
can be used as a structural intermediate material in both technological and
industrial production.

Keywords

2-sulfoterephthalic acid, 4, 4'-bipyridine, Coordination compound, Single crystal analysis, , Photoluminescence properties

References

• Referans 1 Coban, M. B., Synthesis and photophysical properties of new Eu(III) complex, Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 19, 7–15, 2017.
• Referans 2 Kara, H., Synthesis and 3D crystal structure of new Ni(II)-ion-pair complex, Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 20, 1–7, 2018.
• Referans 3 Shahi, P.K., Kumar, B., Prakash, R. ve Rai, S.B., Investigation of optical properties and energy transfer in Eu(III) and Tb(III) based composite compound dispersed in polar, non-polar solvents and polymer matrix, Materials Research Express, 6, 046204, 2019.
• Referans 4 Bolligarla, R., Durgaprasad, G. ve Das, S.K., Coordination polymers from dithiolato complexes and alkali metal cations: How a crystallizing and coordinating solvent influences the dimensionality, Inorganica Chimica Acta, 486, 412–424, 2019.
• Referans 5 Tian, Y., Allan, P.K., Renouf, C.L., He, X., McCormick, L.J. ve Morris, R.E., Synthesis and structural characterization of a single-crystal to single-crystal transformable coordination polymer, Dalton Transactions, 43,1519–1523, 2014.
• Referans 6 Wei, X.-H., Yang, L.-Y., Liao, S.-Y., Zhang, M., Tian, J.-L., Du, P.-Y., Gu, W. ve Liu, X., A series of rare earth complexes with novel non-interpenetrating 3D networks: synthesis, structures, magnetic and optical properties, Dalton Transactions, 43, 5793, 2014.
• Referans 7 Deng, Y., Yao, Z.-Y., Wang, P., Zhao, Y., Kang, Y.-S. ve Sun, W.-Y., Metal organic frameworks with 1,3-bis(1-imidazolyl)-5-(imidazol-1- ylmethyl)benzene and 3,3′-disulfobiphenyl-4,4′-dicarboxylate ligands: Synthesis, structure and selectively sensing property, Sensors and Actuators B Chemical, 244, 114–123, 2017.
• Referans 8 Oylumluoglu, G., 4,4- bipiridin ve 2-amino-1,4-benzendikarboksilik asit tabanlı yeni bileşiğin sentezlenmesi ve hidrojen bağlı 3D polimerik yapısı, Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 20, 1–7, 2018.
• Referans 9 Wang, J., Cai, J.-M., Wang, A.-Y., Huang, B.-F., Xiao, H.-P., Li, X.-H. ve Morsali, A., Synthesis, crystal structures and photoluminescence properties of two silver(I) coordination polymers with nano size channels based on 2-sulfoterephthalic acid ligand, Inorganica Chimica Acta, 394, 466–471, 2013.
• Referans 10 Xiao, S.-S., Zheng, X.-J., Yan, S.-H., Deng, X.-B. ve Jin, L.-P., Architecture of europium complexes with sulfobenzenedicarboxylates, Crystal Engineerıng Communications, 12, 3145, 2010.
• Referans 11 P.-Y. Du, W. Gu, X. Liu, A three-dimensional Nd(III)-based metal–organic framework as a smart drug carrier, New Journal of Chemistry, 40, 9017–9020, 2016.
• Referans 12 Døssing, A., Kadziola, A., Gawryszewska, P., Watras, A. ve Melchior, A., Structure, stability and spectroscopic features of the neodymium(III) complex of the octadentate polypyridine ligand 6,6′-bis[bis(2-pyridylmethyl)aminomethyl]-2.2′-bipyridine, Inorganica Chimica Acta, 467, 93–98, 2017.
• Referans 13 Coban, M.B., Hydrothermal synthesis, crystal structure, luminescent and magnetic properties of a new mononuclear Gd III coordination complex, Journal of Molecular Structure, 1162, 109–116, 2018.
• Referans 14 Oylumluoglu, G., Coban, M.B., Kocak, C., Aygun, M. ve Kara, H., 2-and 1-D coordination polymers of Dy(III) and Ho(III) with near infrared and visible luminescence by efficient charge-transfer antenna ligand, Journal of Molecular Structure, 1146, 356–364, 2017.
• Referans 15 Coban, M.B., Kocak, C., Kara, H., Aygun, M. ve Amjad, A., Magnetic properties and sensitized visible and NIR luminescence of Dy III and Eu III coordination polymers by energy transfer antenna ligands Magnetic properties and sensitized visible and NIR luminescence of Dy III and Eu III coordination polymers by ene, Molecular Crystals and Liquid Crystals, 648, 202–215, 2017.
• Referans 16 CrysAlisPro Software System, Version 1.171.38.43, Rigaku Corporation, Oxford, UK, 2015.
• Referans 17 Sheldrick, G.M., A short history of SHELX, Acta Crystallographica Section A Foundations of Crystallography, 64, 112–122, 2008.
• Referans 18 Dolomanov, O. V., Bourhis, L.J., Gildea, R.J., Howard, J.A.K. and Puschmann, H., OLEX2 : a complete structure solution, refinement and analysis program, Journal of Applied Crystallography, 42, 339–341, 2009.
• Referans 19 Spek, A.L., Structure validation in chemical crystallography, Acta Crystallography Section D: Biological Crystallography, 65, 148–155, 2009.
• Referans 20 Kocak, C., Oylumluoglu, G., Donmez, A., Coban, M.B., Erkarslan, U., Aygun, M. ve Kara, H., Crystal structure and photoluminescence properties of a new monomeric copper(II) complex: bis(3-{[(3-hydroxypropyl)imino]methyl}-4-nitrophenolato-κ3 O,N,O′)copper(II), Acta Crystallographica Section C, 73, 414–419, 2017.
• Referans 21 Erkarslan, U., Donmez, A., Kara, H., Aygun, M. ve Coban, M.B., Synthesis, Structure and Photoluminescence Performance of a New Er3+-Cluster-Based 2D Coordination Polymer, Journal of Cluster Science, 29, 1177–1183, 2018.
• Referans 22 Zhou, X., Zhao, X., Wang, Y., Wu, B., Shen, J., Li, L. ve Li, Q., Eu(III) and Tb(III) Complexes with the Nonsteroidal Anti-Inflammatory Drug Carprofen: Synthesis, Crystal Structure, and Photophysical Properties, Inorganic Chemistry, 53, 12275–12282, 2014.
• Referans 23 Kara, D.A., Donmez, A., Kara, H. ve Coban, M.B., Structural and spectroscopic characterization of a new luminescent Ni II complex: bis{2,4-dichloro-6-[(2-hydroxypropyl)iminomethyl]phenolato-κ 3 O , N , O ′}nickel(II), Acta Crystallographica Section C, 74, 901–906, 2018.
• Referans 24 Coban, M.B., Magnetic and photophysical properties of new TbIII –based two-dimensional hydrogen-bonded polymer, Journal of Molecular Structure, 1177, 331–337, 2019.
• Referans 25 Coban, M.B., Erkarslan, U., Oylumluoglu, G., Aygun, M. ve Kara, H., Hydrothermal synthesis, crystal structure and Photoluminescent properties; 3D Holmium(III) coordination polymer, Inorganica Chimica Acta, 447, 87–91, 2016.