Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Abdel-Fattah Shihada"'
Publikováno v:
Acta crystallographica. Section C, Structural chemistry. 74(Pt 5)
Organolead compounds are of interest mainly as catalysts and organolead halides have proved to be very efficient materials for solar cells. Two organolead(IV) dimethylarsinates, namely catena-poly[[triphenyllead(IV)]-μ-chlorido-[triphenyllead(IV)]-
Autor:
Abdel-Fattah Shihada, Frank Weller
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 637:1378-1382
[Et2Sn(O2AsMe2)2] (1) and [Ph2Sn(O2AsMe2)(μ-OMe)]2 (2) were synthesized by treatment of Et2SnO and Ph2SnS with HO2AsMe2 in Methanol, respectively. The compounds were characterized by elemental analyses, vibrational spectroscopy and mass spectrometry
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 635:1384-1390
[Bu2Sn(O2AsMe2)2] (1) and [(Me2SnOSAsMe2)2O]2 (2) have been synthesized by reactions of Bu2SnO and Me2SnS, respectively, with HO2AsMe2 in methanol. The complexes were characterized by elemental analyses, vibrational and mass spectra. X-ray diffractio
Autor:
Abdel-Fattah Shihada, Frank Weller
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 634:339-344
[Ph3Sn(O2AsMe2)] (1) and [PhClSn(O2AsMe2)(μ-OMe)]2 (3) have been synthesized by treatment of Ph3SnCl and Ph2SnCl2 with Na(O2AsMe2) in methanol, respectively. [Bu2ClSn(O2AsMe2)] (2) has been prepared by the reaction of Bu2SnCl2 with HO2AsMe2 in metha
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 630:841-847
The complexes cis-[SnCl4(H2O)2]·2H2O (1), [Sn2Cl6(OH)2(H2O)2]·4H2O (3), and [HL][SnCl5(H2O)]·2.5H2O (4) were isolated from a CH2Cl2 solution of equimolar amounts of SnCl4 and the ligand L (L=3-acetyl-5-benzyl-1-phenyl-4, 5-dihydro-1, 2, 4-triazine
Autor:
Abdel-Fattah Shihada, Frank Weller
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 627:638-644
Me2Sn(O2PPh2)2 (1), Ph2Pb(O2PMe2)2 (2), and Ph2Pb(O2PPh2)2 (3) have been synthesized by the reactions of Me2SnCl2 or Ph3PbCl with the corresponding diorganophosphinic acid in methanol. X-ray diffraction studies show that the diorganophosphinate group
Autor:
Abdel-Fattah Shihada, Frank Weller
Publikováno v:
Zeitschrift für Naturforschung B. 53:699-703
Diethylchlorotin dimethylphosphinate has been synthesized by treating (Et2ClSn)2O with HO2PMe2 in toluene. Single crystal X-ray analysis shows that O2PMe2 groups behave as bidentate bridge ligands between Et2ClSn units leading to a polymeric chain st
Autor:
Abdel-Fattah Shihada, Frank Weller
Publikováno v:
Zeitschrift für Naturforschung B. 52:587-592
Ph2Sn(O2PMe2)2 has been synthesized by the reaction of HO2PMe2 with Ph2SnO in toluene or by treating HO2PMe2 with Ph2SnCl2 in methanol. X-ray diffraction studies of Et2Sn(O2PMe2)2 and Ph2Sn(O2PMe2)2 show that the O2PMe2 ligands function as bidentate
Autor:
Abdel-Fattah Shihada, Frank Weller
Publikováno v:
Zeitschrift für Naturforschung B. 51:1111-1116
Et2Sn(O2PPh2)2 has been synthesized by the reaction of (Et2ClSn)2O with Ph2POCl in toluene and by the treatment of (Et2ClSn)2O or Et2SnCl2 with HO2PPh2 in methanol. The reaction of Et2SnO with HO2PMe2 in toluene was used to prepare Et2Sn(O2PMe2)2. An
Autor:
Abdel-Fattah Shihada, Frank Weller
Publikováno v:
Zeitschrift für Naturforschung B. 50:1343-1347
Tri-n-butyltin diphenylphosphinate (n-Bu)3SnO2PPh2 has been synthesized by the reaction of (n-Bu3Sn)2O with Ph2POCl in toluene. An X-ray diffraction study of (n-Bu3)SnO2PPh2 shows that the structure is polymeric and consists of helical chains in whic