TY - JOUR
T1 - Organic-inorganic hybrid perovskite (C6H5(CH2)2NH3)2CdCl4
T2 - Synthesis, structural and thermal properties
AU - Kassou, S.
AU - Kaiba, A.
AU - Guionneau, P.
AU - Belaaraj, A.
N1 - Publisher Copyright:
© 2016, Pleiades Publishing, Ltd.
PY - 2016/7/1
Y1 - 2016/7/1
N2 - The present research work reports the study on crystal structure, vibrational spectroscopy and thermal analysis of organic-inorganic hybrid compound (C6H5(CH2)2NH3)2CdCl4. Single crystals of bis(phenethylammonium)tetrachlorocadmate (C6H5(CH2)2NH3)2CdCl4 (PEA–Cd) were obtained by diffusion at room temperature. This compound crystallizes in the orthorhombic space group C2cb with unit cell parameters a = 7.4444(2) Å, b = 38.8965(3) Å, c = 7.3737(2) Å and Z = 4. Single crystal structure has been solved and refined to R = 0.036 and wR = 0.092. The structure consists of an extended [CdCl4]2– network and two [C6H5(CH2)2NH3]+ cations to form a two-dimensional perovskite system. The infrared (IR) spectrum of the title compound was recorded at room temperature. Differential scanning calorimetry (DSC) was used to investigate the phase transition; this compound exhibits a reversible single solid-solid phase transition.
AB - The present research work reports the study on crystal structure, vibrational spectroscopy and thermal analysis of organic-inorganic hybrid compound (C6H5(CH2)2NH3)2CdCl4. Single crystals of bis(phenethylammonium)tetrachlorocadmate (C6H5(CH2)2NH3)2CdCl4 (PEA–Cd) were obtained by diffusion at room temperature. This compound crystallizes in the orthorhombic space group C2cb with unit cell parameters a = 7.4444(2) Å, b = 38.8965(3) Å, c = 7.3737(2) Å and Z = 4. Single crystal structure has been solved and refined to R = 0.036 and wR = 0.092. The structure consists of an extended [CdCl4]2– network and two [C6H5(CH2)2NH3]+ cations to form a two-dimensional perovskite system. The infrared (IR) spectrum of the title compound was recorded at room temperature. Differential scanning calorimetry (DSC) was used to investigate the phase transition; this compound exhibits a reversible single solid-solid phase transition.
KW - differential scanning calorimetry (DSC)
KW - layered perovskite
KW - organic-inorganic hybrid
KW - single crystal
KW - structural phase transition
UR - http://www.scopus.com/inward/record.url?scp=84989266750&partnerID=8YFLogxK
U2 - 10.1134/S0022476616040168
DO - 10.1134/S0022476616040168
M3 - Article
AN - SCOPUS:84989266750
SN - 0022-4766
VL - 57
SP - 737
EP - 743
JO - Journal of Structural Chemistry
JF - Journal of Structural Chemistry
IS - 4
ER -