Synthesis, Characterization, Investigation of Catalytic and Thermal Properties of Three-Dimensional and Layered Copper Organodiphosphonate Coordination Polymer

Burak Ay

Makale detayları

Synthesis, Characterization, Investigation of Catalytic and Thermal Properties of Three-Dimensional and Layered Copper Organodiphosphonate Coordination Polymer

Yazarlar:

Burak Ay

Yayıncı:

Marmara University

Dergi:

International Journal of Advances in Engineering and Pure Sciences Vol.35 Issue 4, pp.428-438

Belge Tipi:

Makale

Yayın Tarihi:

12/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001307995

pISSN:

2636-8277

Anahtar kelimeler:

Özet:

 In this study, 1,4-phenylenebismethylenebisphosphonic acid ligand H4L and its pillared layered copper organodiphosphonate polymer, Cu2C8H8O6P2H2O2n 1, have been synthesized. The structures of the synthesized compounds have been characterized using various spectroscopic and analytical methods. As a result of single crystal X-ray analysis, compound 1 consists of organicinorganic layers in a three-dimensional and columnar layer structure. This compound crystallizes in the monoclinic space group P21c, with cell parameters, a  10.81429 Å, b  7.58396 Å, c  7.39916 Å, V  606.269 Å3 and Z 4. Each copper atom in the polymeric chain has a total of five coordination and is in a partially distorted square pyramid geometry. The heterogeneous catalytic activity and thermal property of 1 have been investigated. TG analysis showed that the catalyst has thermal stability up to 200 ᵒC. By using TBHP, 92.37 thymol conversion occurred at 60 ᵒC and after 12 hours.

 In this study, 1,4-phenylenebismethylenebisphosphonic acid ligand H4L and its pillared layered copper organodiphosphonate polymer, Cu2C8H8O6P2H2O2n 1, have been synthesized. The structures of the synthesized compounds have been characterized using various spectroscopic and analytical methods. As a result of single crystal X-ray analysis, compound 1 consists of organicinorganic layers in a three-dimensional and columnar layer structure. This compound crystallizes in the monoclinic space group P21c, with cell parameters, a  10.81429 Å, b  7.58396 Å, c  7.39916 Å, V  606.269 Å3 and Z 4. Each copper atom in the polymeric chain has a total of five coordination and is in a partially distorted square pyramid geometry. The heterogeneous catalytic activity and thermal property of 1 have been investigated. TG analysis showed that the catalyst has thermal stability up to 200 ᵒC. By using TBHP, 92.37 thymol conversion occurred at 60 ᵒC and after 12 hours.

 In this study, 1,4-phenylenebismethylenebisphosphonic acid ligand H4L and its pillared layered copper organodiphosphonate polymer, Cu2C8H8O6P2H2O2n 1, have been synthesized. The structures of the synthesized compounds have been characterized using various spectroscopic and analytical methods. As a result of single crystal X-ray analysis, compound 1 consists of organicinorganic layers in a three-dimensional and columnar layer structure. This compound crystallizes in the monoclinic space group P21c, with cell parameters, a  10.81429 Å, b  7.58396 Å, c  7.39916 Å, V  606.269 Å3 and Z 4. Each copper atom in the polymeric chain has a total of five coordination and is in a partially distorted square pyramid geometry. The heterogeneous catalytic activity and thermal property of 1 have been investigated. TG analysis showed that the catalyst has thermal stability up to 200 ᵒC. By using TBHP, 92.37 thymol conversion occurred at 60 ᵒC and after 12 hours.

 Bu çalışmada, 1,4-fenilenbismetilenbisfosfonik asit ligandı H4L ve katmanlı yapıya sahip bakır organodifosfonat polimeri, Cu2C8H8O6P2H2O2n 1, sentezlenmiştir. Sentezlenen bileşiklerin yapıları çeşitli spektroskopik ve analitik yöntemler kullanılarak karakterize edilmiştir. Tek kristal X-ray analizi sonucunda 1 nolu bileşiğin üç boyutlu ve sütunlu tabaka yapısında organikinorganik katmanlardan oluştuğu gözlenmiştir. Monoklinik kristal sistemi ve P21c uzay grubunda olan bileşik 1in hücre parametreleri a  10.81429 Å, b  7.58396 Å, c  7.39916 Å, V  606.269 Å3 ve Z 4tür. Polimer zinciri içinde her bir bakır atomu toplam beş koordinasyona sahip olup kısmen bozulmuş kare piramit geometridedir. 1 polimerinin heterojen katalitik aktivitesi ve termal özellikleri incelenmiştir. TG analizi sonuncunda katalizörün 200 ᵒC sıcaklığa kadar termal kararlılığa sahip olduğu gözlenmiştir. TBHP kullanarak 60 ᵒC sıcaklıkta ve 12 saat sonunda 92.37 timol dönüşümü meydana gelmiştir.

Makale detayları

Synthesis, Characterization, Investigation of Catalytic and Thermal Properties of Three-Dimensional and Layered Copper Organodiphosphonate Coordination Polymer

Yazarlar:

Burak Ay

Yayıncı:

Marmara University

Dergi:

International Journal of Advances in Engineering and Pure Sciences Vol.35 Issue 4, pp.428-438

Belge Tipi:

Makale

Yayın Tarihi:

12/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001307995

pISSN:

2636-8277

Copper organodiphosphonate

hydrothermal synthesis

coordination polymer

thymoquinoneBakır organodifosfonat

hidrotermal sentez

koordinasyon polimeri

timokinon

Sayı

Makale detayları

Yazarlar: Burak Ay

Yayıncı: Marmara University

Dergi: International Journal of Advances in Engineering and Pure Sciences Vol.35 Issue 4, pp.428-438

Belge Tipi: Makale

Yayın Tarihi: 12/2023

Belge Dili: Türkçe

Document ID (Org No.): 2001307995

pISSN: 2636-8277

Sayı

Yazarlar:

Burak Ay

Yayıncı:

Marmara University

Dergi:

International Journal of Advances in Engineering and Pure Sciences Vol.35 Issue 4, pp.428-438

Belge Tipi:

Makale

Yayın Tarihi:

12/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001307995

pISSN:

2636-8277