%0 Journal Article %1 ISI:000320684600023 %A Sabounchei, Seyed Javad %A Ahmadi, Mohsen %A Akhlaghi, Fatemeh %A Khavasi, Hamid Reza %C C V RAMAN AVENUE, SADASHIVANAGAR, P B \#8005, BANGALORE 560 080, INDIA %D 2013 %I INDIAN ACAD SCIENCES %J JOURNAL OF CHEMICAL SCIENCES %K ambidentate complexes} coordination ligand; mode; mononuclear silver(I) ylide; {Phosphorus %N 3 %P 653-660 %T Synthesis, spectroscopic and structural characterization of new linear mononuclear silver(I) complexes containing alpha-keto phosphorus ylides as ambidentate ligands %V 125 %X The reaction of 2 equiv. phosphorus ylides, (C6H5)(3)PCHC(O)C6H4R (R -= CH3 (L1), Br (L2), Cl (L3), NO2 (L4) and OCH3 (IS)) with 1 equiv. AgNO3 using methanol as solvent leads to formation of linear mononuclear Ag-CH complexes, \RC6H4CO\(C6H5)(3)P\CH\(2)Ag(NO3), (R = CH3 (C1), Br (C2), Cl (C3), NO2 (C4) and OCH3 (C5)), which contain one NO3 and two phosphorus ylides coordinated via the ylidic carbon atom. The silver complexes were synthesized and investigated by elemental analysis, Fourier transform infrared spectroscopy (FUR), multinuclear (H-1, P-31 and C-13) Nuclear magnetic resonance (NMR). In addition, the identities of complexes Cl and C3 were unequivocally determined by single crystal X-diffraction techniques. X-ray single crystal diffraction studies show that both complexes C1 and C3 belong to the triclinic crystal system and P-1 space group. This crystal packing of structures shows a close association between the nitrate anion and the metal centre. The Ag(I) atom is located in a slightly distorted linear environment, surrounded by C atoms of the methine of the ylide.

@article{ISI:000320684600023, abstract = {{The reaction of 2 equiv. phosphorus ylides, (C6H5)(3)PCHC(O)C6H4R (R -= CH3 (L1), Br (L2), Cl (L3), NO2 (L4) and OCH3 (IS)) with 1 equiv. AgNO3 using methanol as solvent leads to formation of linear mononuclear Ag-CH complexes, {[}\{RC6H4CO\{(C6H5)(3)P\}CH\}(2)Ag(NO3)], (R = CH3 (C1), Br (C2), Cl (C3), NO2 (C4) and OCH3 (C5)), which contain one NO3 and two phosphorus ylides coordinated via the ylidic carbon atom. The silver complexes were synthesized and investigated by elemental analysis, Fourier transform infrared spectroscopy (FUR), multinuclear (H-1, P-31 and C-13) Nuclear magnetic resonance (NMR). In addition, the identities of complexes Cl and C3 were unequivocally determined by single crystal X-diffraction techniques. X-ray single crystal diffraction studies show that both complexes C1 and C3 belong to the triclinic crystal system and P-1 space group. This crystal packing of structures shows a close association between the nitrate anion and the metal centre. The Ag(I) atom is located in a slightly distorted linear environment, surrounded by C atoms of the methine of the ylide.}}, added-at = {2017-05-10T15:29:29.000+0200}, address = {{C V RAMAN AVENUE, SADASHIVANAGAR, P B \#8005, BANGALORE 560 080, INDIA}}, affiliation = {{Sabounchei, SJ (Reprint Author), Univ Bu Ali Sina, Fac Chem, Hamadan 65174, Iran. Sabounchei, Seyed Javad; Ahmadi, Mohsen; Akhlaghi, Fatemeh, Univ Bu Ali Sina, Fac Chem, Hamadan 65174, Iran. Khavasi, Hamid Reza, Shahid Beheshti Univ, Dept Chem, Tehran 1983963113, Iran.}}, author = {Sabounchei, Seyed Javad and Ahmadi, Mohsen and Akhlaghi, Fatemeh and Khavasi, Hamid Reza}, author-email = {{jsabounchei@yahoo.co.uk}}, biburl = {https://www.bibsonomy.org/bibtex/22b798f553345c46b2592931499c855d1/hkhavasi}, cited-references = {{ALBANESE JA, 1988, INORG CHIM ACTA, V150, P213, DOI 10.1016/S0020-1693(00)90601-7. 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Yamamoto Y, 1975, J ORGANOMET CHEM, V97, P43.}}, doc-delivery-number = {{168CZ}}, interhash = {758075bd3e2e333b9815018ce9a83ff9}, intrahash = {2b798f553345c46b2592931499c855d1}, issn = {{0974-3626}}, journal = {{JOURNAL OF CHEMICAL SCIENCES}}, journal-iso = {{J. Chem. Sci.}}, keywords = {ambidentate complexes} coordination ligand; mode; mononuclear silver(I) ylide; {Phosphorus}, keywords-plus = {{MOLECULAR-STRUCTURE; PALLADIUM(II) COMPLEXES; O-COORDINATION; COPPER; (ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE; PLATINUM(II); DERIVATIVES; SULFONIUM; CHLORIDE; ARSONIUM}}, language = {{English}}, month = {{MAY}}, number = {{3}}, number-of-cited-references = {{32}}, orcid-numbers = {{Ahmadi, Dr. Mohsen/0000-0002-7018-0460}}, pages = {{653-660}}, publisher = {{INDIAN ACAD SCIENCES}}, research-areas = {{Chemistry}}, researcherid-numbers = {{Ahmadi, Dr. Mohsen/A-6202-2012}}, times-cited = {{1}}, timestamp = {2017-05-10T15:29:29.000+0200}, title = {{Synthesis, spectroscopic and structural characterization of new linear mononuclear silver(I) complexes containing alpha-keto phosphorus ylides as ambidentate ligands}}, type = {{Article}}, unique-id = {{ISI:000320684600023}}, usage-count-last-180-days = {{0}}, usage-count-since-2013 = {{6}}, volume = {{125}}, web-of-science-categories = {{Chemistry, Multidisciplinary}}, year = {{2013}} }