Catalytic conversion of carbon dioxide into cyclic carbonates by Cu(II) and Ni(II) acetylacetonates anchored onto Siral 80

Senem COŞKUN; Zeynep TAŞÇI; Mahmut ULUSOY; Mürüvvet YURDAKOÇ

Makale detayları

Catalytic conversion of carbon dioxide into cyclic carbonates by Cu(II) and Ni(II) acetylacetonates anchored onto Siral 80

Yazarlar:

Senem COŞKUN | Zeynep TAŞÇI | Mahmut ULUSOY | Mürüvvet YURDAKOÇ

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Chemistry 2014 Vol.38 Issue 4, pp.600-610

Belge Tipi:

Makale

Yayın Tarihi:

3/2014

Belge Dili:

Türkçe

Document ID (Org No.):

2000727126

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527

Özet:

 

Ni and Cu acetylacetonates were anchored onto Siral 80 and used in the catalytic conversion of carbon dioxide. The catalysts were characterized by several methods such as XRD, FTIR, SEM, and TGA/DTG. The catalytic domains of the prepared heterogeneous complexes and their homogeneous counterparts were examined for the conversion reaction of carbon dioxide into cyclic carbonates in the presence of different additives (1.5 MPa CO2 pressure, 100 °C, and 2 h). Good to excellent conversions were observed using Siral 80/APTES/Cu(acac)2 catalysts and butylmethylimidazolium hexafluorophosphate, [bmim]PF6, ionic liquid from the reaction of CO2, and different epoxides. Modification with APTES made the immobilized metal complexes more efficient catalysts compared to their homogeneous counterparts and supporting material.

 

Ni and Cu acetylacetonates were anchored onto Siral 80 and used in the catalytic conversion of carbon dioxide. The catalysts were characterized by several methods such as XRD, FTIR, SEM, and TGA/DTG. The catalytic domains of the prepared heterogeneous complexes and their homogeneous counterparts were examined for the conversion reaction of carbon dioxide into cyclic carbonates in the presence of different additives (1.5 MPa CO2 pressure, 100 °C, and 2 h). Good to excellent conversions were observed using Siral 80/APTES/Cu(acac)2 catalysts and butylmethylimidazolium hexafluorophosphate, [bmim]PF6, ionic liquid from the reaction of CO2, and different epoxides. Modification with APTES made the immobilized metal complexes more efficient catalysts compared to their homogeneous counterparts and supporting material.

Makale detayları

Catalytic conversion of carbon dioxide into cyclic carbonates by Cu(II) and Ni(II) acetylacetonates anchored onto Siral 80

Yazarlar: Senem COŞKUN | Zeynep TAŞÇI | Mahmut ULUSOY | Mürüvvet YURDAKOÇ

Yayıncı: TUBITAK

Dergi: Turkish Journal of Chemistry 2014 Vol.38 Issue 4, pp.600-610

Belge Tipi: Makale

Yayın Tarihi: 3/2014

Belge Dili: Türkçe

Document ID (Org No.): 2000727126

Sıklık: İki Aylık

eISSN: 1303-6130

pISSN: 1300-0527

Sayı

Yazarlar:

Senem COŞKUN | Zeynep TAŞÇI | Mahmut ULUSOY | Mürüvvet YURDAKOÇ

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Chemistry 2014 Vol.38 Issue 4, pp.600-610

Belge Tipi:

Makale

Yayın Tarihi:

3/2014

Belge Dili:

Türkçe

Document ID (Org No.):

2000727126

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527