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Crystal data for di‐μ‐chloro‐bis[2‐(di‐ tert ‐butylphosphino)‐2‐methylpropyl]dipalladium(II) (C 24 H 52 Cl 2 P 2 Pd 2 ) and [2(di‐ tert ‐butylphosphino)‐2‐methylpropyl]triphenylarsinopalladium(II) chloride (C 30 H 41 AsClPPd)
Author(s) -
Mullica D. F.,
Sappenfield E. L.
Publication year - 1986
Publication title -
journal of applied crystallography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.429
H-Index - 162
ISSN - 1600-5767
DOI - 10.1107/s0021889886089768
Subject(s) - monoclinic crystal system , crystallography , x ray crystallography , chemistry , diffraction , bar (unit) , chloride , crystal structure , physics , optics , organic chemistry , meteorology
The indexed X‐ray diffraction powder data of di‐ μ ‐chloro‐bis[2‐(di‐ tert ‐butylphosphino)‐2‐methylpropyl]dipalladium(C 24 H 52 Cl 2 P 2 Pd 2 , DIPAL) and [2‐(di‐ tert ‐butylphosphino)‐2‐methylpropyl]triphenylarsinopalladium(II) chloride (C 30 H 41 AsClPPd, ARPAL) are reported. DIPAL and ARPAL crystallize in the monoclinic space groups P 2 1 / c and P 2 1 / m , respectively. The refined cell parameters were determined by employing a Siemens Debye–Scherrer camera (Fe K radiation, λ mean = 1.93736 Å). The cell constants are a = 7.707 (1), b = 15.186 (3), c = 13.389 (2) Å, β = 105.79 (1)°, V = 1507.9 Å 3 , Z = 2, D m = 1.47 (1), D x = 1.511 Mg m −3 for DIPAL; and a = 9.626 (2), b = 14.347 (3), c = 11.966 (3) Å, β = 112.01 (1)°, V = 1532.1 Å 3 , Z = 2, D x = 1.407 Mg m −3 for ARPAL. The quantitative figures of merit ( F N ) are F 22 = 20(0.010, 108) and F 22 = 38(0.009, 64), respectively. The JCPDS Diffraction File No. for DIPAL is 36‐1982 and for ARPAL 36‐1980.