کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1338287 | 979663 | 2007 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Preparation and crystallographic characterization of Pd(II) complexes containing imidobis(diphenylthiophosphinato) ligand Preparation and crystallographic characterization of Pd(II) complexes containing imidobis(diphenylthiophosphinato) ligand](/preview/png/1338287.png)
The reactions of PdCI2(L-L) [L-L = Ph2PCH2PPh2(dppm), Ph2PCH2CH2PPh2(dppe) and Ph2PCH2CH2CH2PPh2(dppp)] with equivalent amount of (Ph2P(S)NHP(S)Ph2)(dppaS2) gave the complexes [Pd(L-L)(dppaS2-H)]ClO4 [L-L = dppm (1), dppe (2), dppp (3)]. The different synthetic route was used for complex 2 by using of Pd(dppe)Cl2 and K[N(PSPh2)2] as starting materials (2a). All of these complexes have been characterized 31P{1H} NMR, IR and elemental analyses. The complexes 2, 2a and 3 were crystallographically characterized. The coordination geometry around the Pd atoms in these complexes distorted square planar. Six membered dppaS2-H rings are twist boat conformations in three complexes.
The reactions of PdCI2(L-L) [L-L = Ph2PCH2PPh2(dppm), Ph2PCH2CH2PPh2(dppe) and Ph2PCH2CH2CH2PPh2 (dppp)] with an equivalent amount of (Ph2P(S)NHP(S)Ph2)(dppaS2) gave the complexes [Pd(L-L)(dppaS2-H)]ClO4 [L-L = dppm (1), dppe (2), dppp (3)]. The different synthetic route was used for complex 2 by using of Pd(dppe)Cl2 and K[N(PSPh2)2] as starting materials (2a). The complexes 2, 2a and 3 were crystallographically characterized.Figure optionsDownload as PowerPoint slide
Journal: Polyhedron - Volume 26, Issue 15, 20 September 2007, Pages 4114–4118