Card No: 3667       Created: 19/05/1988    Last edition: 16/09/2016

Name: PHOSGENITE
Specification: [1]
Formula: Pb2Cl2[CO3]
Symmetry Class: tetragonal
Space Group: P 4/mbm
Unit Cell
Parameters:
a = 8.1600 | c = 8.8830
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 591.48
Number of Atomic Position
per full Unit Cell
:
P/U = 32 Molar Volume, cm3/mol: Vm = 89.07
Number of Reflexes used in
Structure Determination
:

NR = 320
X-ray density, g/cm3: p = 6.12
R-factor: R = 0.0320MU, 1/cm: µ = 1170.477
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 191.200
Theta-Interval for CPDP: T/I = 1-45