Hydrothermal Synthesis, Crystal Structure and Properties of 1D Zigzag Chain Zinc(II) Coordination Polymer Constructed from Nicotinic Acid and 1,4-Bis(imidazol-1-ylmethyl)benzene

Güneş GÜNAY SEZER; İlknur ERUÇAR

doi:https://doi.org/10.18596/jotcsa.323787

Makale detayları

Hydrothermal Synthesis, Crystal Structure and Properties of 1D Zigzag Chain Zinc(II) Coordination Polymer Constructed from Nicotinic Acid and 1,4-Bis(imidazol-1-ylmethyl)benzene

Yazarlar:

Güneş GÜNAY SEZER | İlknur ERUÇAR

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Kimya mühendisliği | Uygulamalı fizik

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry 2017 Vol.4 Issue 1, pp.23-38

Belge Tipi:

Makale

Yayın Tarihi:

7/2017

Belge Dili:

İngilizce

Document ID (Org No.):

2000503427

Sıklık:

Üç Aylık

eISSN:

2149-0120

DOI:

https://doi.org/10.18596/jotcsa.323787

Özet:

 



A zinc–nicotinate complex, {[Zn(na)2(µ-pbix)]∙H2O}n (1), was obtained from the reaction of
zinc(II) acetate with nicotinic acid (Hna) and 1,4-bis(imidazol-1-ylmethyl)benzene
(pbix) in water at 120 °C under hydrothermal conditions and characterized by elemental analysis,
IR spectroscopy, single crystal and powder X-ray diffraction. The thermal
stability and luminescent property for 1
were also reported. The asymmetric unit of 1
consists of one zinc(II) center, one pbix ligand, two na anions and one
non-coordinated water molecule, giving a formula of {[Zn(na)2(µ-pbix)]∙H2O}n. The Zn(II) ion
is coordinated by two nitrogen atoms from two different 1,4-bis(imidazol-1-ylmethyl)benzene
ligands and two oxygen atoms from two different nicotinate (na) anions, thus showing a distorted
tetrahedral geometry.
The adjacent Zn(II) ions are linked into an infinite 1D zigzag
chain by 1,4-bis(imidazol-1-ylmethyl)benzene ligands. Grand canonical Monte
Carlo (GCMC) simulations were also performed to compute single-component H2
adsorption isotherms at a pressure range of 0.01–100 bar and at 298 K and 77 K.
The maximum H2 uptake in 1
was found as 68 cm3/ g STP at 100 bar and 77 K. This study will be
useful to accelerate the hydrothermal synthesis of new coordination polymers
for gas storage applications. 

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Makale detayları

Hydrothermal Synthesis, Crystal Structure and Properties of 1D Zigzag Chain Zinc(II) Coordination Polymer Constructed from Nicotinic Acid and 1,4-Bis(imidazol-1-ylmethyl)benzene

Yazarlar: Güneş GÜNAY SEZER | İlknur ERUÇAR

Yayıncı: Turkish Chemical Society

Ana Başlıklar: Kimya mühendisliği | Uygulamalı fizik

Dergi: Journal of the Turkish Chemical Society Section A: Chemistry 2017 Vol.4 Issue 1, pp.23-38

Belge Tipi: Makale

Yayın Tarihi: 7/2017

Belge Dili: İngilizce

Document ID (Org No.): 2000503427

Sıklık: Üç Aylık

eISSN: 2149-0120

DOI: https://doi.org/10.18596/jotcsa.323787

Sayı

Yazarlar:

Güneş GÜNAY SEZER | İlknur ERUÇAR

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Kimya mühendisliği | Uygulamalı fizik

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry 2017 Vol.4 Issue 1, pp.23-38

Belge Tipi:

Makale

Yayın Tarihi:

7/2017

Belge Dili:

İngilizce

Document ID (Org No.):

2000503427

Sıklık:

Üç Aylık

eISSN:

2149-0120

DOI:

https://doi.org/10.18596/jotcsa.323787