Bis(phenylmethylammonium) lead chloride: atomic structure

Atomic structure Verified
Origin: experimental (T = 293.0 K)
Space group: C m c 2₁
Lattice parameters

Crystal system: orthorhombic

a:33.619 (±0.007) Å
b:7.82 (±0.001) Å
c:7.728 (±0.001) Å
α:90°
β:90°
γ:90°
Fixed parameters:
  • temperature = 293.0 K
M. Braun and W. Frey, Crystal structure of bis(benzylammonium) lead tetrachloride,(C7H7NH3)2PbCl4, Zeitschrift für Kristallographie - New Crystal Structures 214, 331‑332 (1999). doi: 10.1515/ncrs-1999-0318.
System description
Dimensionality: 2D n: 1
Sample type: single crystal

Starting materials: Lead chloride, benzylamine (Merck), HCl, DMF

Product: Colorless crystals

Description: Benzyl ammonium chloride was prepared by adding a stoichiometric amount of 37% concentrated HCl to benzylamine. Then, the solvent from a dimethylformamide solution of lead chloride and benzyl ammonium chloride (1:2) was slowly evaporated.

Method: Single crystal X-ray diffraction

Description: Nicolet P3, Wyckoff diffractometer with Mo Ka radiation (0.71073 À)

M. Braun and W. Frey, Crystal structure of bis(benzylammonium) lead tetrachloride,(C7H7NH3)2PbCl4, Zeitschrift für Kristallographie - New Crystal Structures 214, 331‑332 (1999). doi: 10.1515/ncrs-1999-0318.

Extraction method: Manual entry
Entry added on: April 15, 2019, 9:54 p.m.
Entry added by: Xiaochen Du Duke University
Last updated on: June 22, 2022, 10:12 p.m.
Last updated by: Rayan C Duke University
Data correctness verified by:
  • Rayan C Duke University

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Data set ID: 229 Did you find any mistakes or inconsistencies about this data? Send us a note and we'll have a look at it and send you a reply. Thanks!

 

Atomic coordinates


Atomic structure Verified
Origin: computational
Lattice parameters

Crystal system: tetragonal

a:33.40233721 Å
b:7.749495292 Å
c:7.599595322 Å
α:89.99984933°
β:89.9997764°
γ:89.99841347°
R. Song, C. Liu, D. Mitzi, Y. Kanai, and V. Blum, Structural and Electronic Tunability of Acene Alkylamines based Layered Hybrid Organic-Inorganic Perovskites from First Principles, PHYSICAL REVIEW MATERIALS 7, 084601-1‑084601-17 (2023). doi: 10.1103/PhysRevMaterials.7.084601.
System description
Dimensionality: 2D n: 1
Sample type: single crystal
Related data
This data set is directly linked to other data sets: See all related data

Code: FHI-aims

Level of theory: Density Functional Theory (DFT)

Exchange-correlation functional: PBE+TS

K-point grid: 2x5x5

Level of relativity: atomic ZORA

Basis set definition: intermediate

R. Song, C. Liu, D. Mitzi, Y. Kanai, and V. Blum, Structural and Electronic Tunability of Acene Alkylamines based Layered Hybrid Organic-Inorganic Perovskites from First Principles, PHYSICAL REVIEW MATERIALS 7, 084601-1‑084601-17 (2023). doi: 10.1103/PhysRevMaterials.7.084601.

Extraction method: From author
Entry added on: Jan. 17, 2023, 1:26 p.m.
Entry added by: Ruyi Song Chemistry department, Duke university
Last updated on: Jan. 17, 2023, 8:54 p.m.
Last updated by: Ruyi Song Chemistry department, Duke university
Data correctness verified by:
  • Rayan C Duke University

Download data
Data set ID: 2169 Did you find any mistakes or inconsistencies about this data? Send us a note and we'll have a look at it and send you a reply. Thanks!

 

Atomic coordinates



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