New bisphosphomide ligands, 1,3-phenylenebis((diphenylphosphino)methanone) and (2-bromo-1,3-phenylene)bis((diphenylphosphino)methanone): synthesis, coordination behavior, DFT calculations and catalytic studies.
Authors of publication
Kumar, Pawan; Siddiqui, Mujahuddin M.; Reddi, Yerrnaidu; Mague, Joel T.; Sunoj, Raghavan B.; Balakrishna, Maravanji S.
Journal of publication
Dalton transactions (Cambridge, England : 2003)
Year of publication
2013
Journal volume
42
Journal issue
32
Pages of publication
11385 - 11399
a
14.296 ± 0.003 Å
b
29.654 ± 0.007 Å
c
15.474 ± 0.003 Å
α
90°
β
102.318 ± 0.003°
γ
90°
Cell volume
6409 ± 2 Å3
Cell temperature
100 ± 2 K
Ambient diffraction temperature
100 ± 2 K
Number of distinct elements
6
Space group number
14
Hermann-Mauguin space group symbol
P 1 21/n 1
Hall space group symbol
-P 2yn
Residual factor for all reflections
0.0843
Residual factor for significantly intense reflections
0.0565
Weighted residual factors for significantly intense reflections
0.1268
Weighted residual factors for all reflections included in the refinement
0.1435
Goodness-of-fit parameter for all reflections included in the refinement
