Possible Cobalt-Cobalt Bridging by a Hemiacetal in the Dinuclear Cobalt Complex Bearing the Ligand Bis(3-(2-pyridylmethyleneamino)phenyl) Sulfone

Possible Cobalt-Cobalt Bridging by a Hemiacetal in the Dinuclear Cobalt Complex Bearing the Ligand Bis(3-(2-pyridylmethyleneamino)phenyl) Sulfone

A dinuclear cobalt complex bearing the ligand bis(3-(2-pyridylmethyleneamino)phenyl) sulfone (BPMAPS) was prepared. It is proposed that the structure of this is [Coz(BPMAPS)(m-0AcMhemi-Et)]PF6 wherein the cobalt centers are bridged by two carboxylato groups in m-fashion and a hemiacetal with an etho...

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Main Authors: Guidote, Armando M, Jr, Imajo, Tomoko, Kurusu, Yasuhiko, Masuyama, Yoshiro
Format: text
Published: Archīum Ateneo 2003
Subjects:
dinuclear
cobalt
complex
synthesis
Analytical Chemistry
Chemistry
Online Access:https://archium.ateneo.edu/chemistry-faculty-pubs/49
https://archium.ateneo.edu/cgi/viewcontent.cgi?article=1048&context=chemistry-faculty-pubs
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spelling ph-ateneo-arc.chemistry-faculty-pubs-10482020-06-08T10:58:59Z Possible Cobalt-Cobalt Bridging by a Hemiacetal in the Dinuclear Cobalt Complex Bearing the Ligand Bis(3-(2-pyridylmethyleneamino)phenyl) Sulfone Guidote, Armando M, Jr Imajo, Tomoko Kurusu, Yasuhiko Masuyama, Yoshiro A dinuclear cobalt complex bearing the ligand bis(3-(2-pyridylmethyleneamino)phenyl) sulfone (BPMAPS) was prepared. It is proposed that the structure of this is [Coz(BPMAPS)(m-0AcMhemi-Et)]PF6 wherein the cobalt centers are bridged by two carboxylato groups in m-fashion and a hemiacetal with an ethoxy group (hemi-Et). This proposal is based on the similarity of the FT-IR, UV-Vis, and FAB-MS results with the crystallographically characterized dinuclear manganese complex [Mn2(BPMAPS)(m-OAcMhemi-Me)]PF6, and elemental analysis results. 2003-01-01T08:00:00Z text application/pdf https://archium.ateneo.edu/chemistry-faculty-pubs/49 https://archium.ateneo.edu/cgi/viewcontent.cgi?article=1048&context=chemistry-faculty-pubs Chemistry Faculty Publications Archīum Ateneo dinuclear cobalt complex synthesis Analytical Chemistry Chemistry
institution Ateneo De Manila University
building Ateneo De Manila University Library
country Philippines
collection archium.Ateneo Institutional Repository
topic dinuclear
cobalt
complex
synthesis
Analytical Chemistry
Chemistry
spellingShingle dinuclear
cobalt
complex
synthesis
Analytical Chemistry
Chemistry
Guidote, Armando M, Jr
Imajo, Tomoko
Kurusu, Yasuhiko
Masuyama, Yoshiro
Possible Cobalt-Cobalt Bridging by a Hemiacetal in the Dinuclear Cobalt Complex Bearing the Ligand Bis(3-(2-pyridylmethyleneamino)phenyl) Sulfone
description A dinuclear cobalt complex bearing the ligand bis(3-(2-pyridylmethyleneamino)phenyl) sulfone (BPMAPS) was prepared. It is proposed that the structure of this is [Coz(BPMAPS)(m-0AcMhemi-Et)]PF6 wherein the cobalt centers are bridged by two carboxylato groups in m-fashion and a hemiacetal with an ethoxy group (hemi-Et). This proposal is based on the similarity of the FT-IR, UV-Vis, and FAB-MS results with the crystallographically characterized dinuclear manganese complex [Mn2(BPMAPS)(m-OAcMhemi-Me)]PF6, and elemental analysis results.
format text
author Guidote, Armando M, Jr
Imajo, Tomoko
Kurusu, Yasuhiko
Masuyama, Yoshiro
author_facet Guidote, Armando M, Jr
Imajo, Tomoko
Kurusu, Yasuhiko
Masuyama, Yoshiro
author_sort Guidote, Armando M, Jr
title Possible Cobalt-Cobalt Bridging by a Hemiacetal in the Dinuclear Cobalt Complex Bearing the Ligand Bis(3-(2-pyridylmethyleneamino)phenyl) Sulfone
title_short Possible Cobalt-Cobalt Bridging by a Hemiacetal in the Dinuclear Cobalt Complex Bearing the Ligand Bis(3-(2-pyridylmethyleneamino)phenyl) Sulfone
title_full Possible Cobalt-Cobalt Bridging by a Hemiacetal in the Dinuclear Cobalt Complex Bearing the Ligand Bis(3-(2-pyridylmethyleneamino)phenyl) Sulfone
title_fullStr Possible Cobalt-Cobalt Bridging by a Hemiacetal in the Dinuclear Cobalt Complex Bearing the Ligand Bis(3-(2-pyridylmethyleneamino)phenyl) Sulfone
title_full_unstemmed Possible Cobalt-Cobalt Bridging by a Hemiacetal in the Dinuclear Cobalt Complex Bearing the Ligand Bis(3-(2-pyridylmethyleneamino)phenyl) Sulfone
title_sort possible cobalt-cobalt bridging by a hemiacetal in the dinuclear cobalt complex bearing the ligand bis(3-(2-pyridylmethyleneamino)phenyl) sulfone
publisher Archīum Ateneo
publishDate 2003
url https://archium.ateneo.edu/chemistry-faculty-pubs/49
https://archium.ateneo.edu/cgi/viewcontent.cgi?article=1048&context=chemistry-faculty-pubs
_version_ 1681506648203460608

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