Oxidative addition of oxygen-hydrogen bonds to iridium(I): synthesis and characterization of (phenolato)- and (carboxylato)iridium(III) hydride complexes

1993 ◽  
Vol 32 (9) ◽  
pp. 1681-1688 ◽  
Author(s):  
Folami T. Ladipo ◽  
Mahimid Kooti ◽  
Joseph S. Merola
Keyword(s):  
Hydrogen Bonds ◽  
Oxidative Addition ◽  
Synthesis And Characterization ◽  
Hydride Complexes

Reactions of [(dmpe)2MnH(C2H4)]: synthesis and characterization of manganese(i) borohydride and hydride complexes

2020 ◽  
Vol 49 (29) ◽  
pp. 9983-9994
Author(s):  
Jeffrey S. Price ◽  
Declan M. DeJordy ◽  
David J. H. Emslie ◽  
James F. Britten
Keyword(s):  
Reaction Pathways ◽  
Synthesis And Characterization ◽  
Hydride Complexes

Reactions of trans-[(dmpe)2MnH(C2H4)] with hydroboranes and phosphines afforded manganese(i) borohydride and hydride complexes; reaction pathways, structures and bonding are discussed.

Synthesis and Characterization of Three Novel Nitrogen-containing Macrolides

2011 ◽  
Vol 66 (9) ◽  
pp. 930-934
Author(s):  
Xin Leng ◽  
Bingqin Yang ◽  
Yuanyuan Liu ◽  
Yi Xie ◽  
Jie Tong
Keyword(s):  
Nmr Spectroscopy ◽  
Hydrogen Bonds ◽  
1H Nmr Spectroscopy ◽  
Mass Spectra ◽  
Synthesis And Characterization ◽  
Stacking Interactions ◽  
X Ray Diffraction ◽  
Preparation Methods ◽  
X Ray

Three novel nitrogen-containing macrolides have been synthesized by esterification. All of them have been characterized by infrared (IR), elemental analysis, mass spectra (MS), and 1H NMR spectroscopy, and their crystal structures were determined by single-crystal X-ray diffraction. The preparation methods and the intermolecular associations based on C-H・・・O hydrogen bonds and π- π stacking interactions are discussed.

Synthesis and characterization of and stereoselective oxidative addition of chlorine or bromine to platinum complex, [NBu4][Pt(C6F5)2(C5H4NS)]

1993 ◽  
Vol 12 (11) ◽  
pp. 4368-4375 ◽  
Author(s):  
Juan Fornies ◽  
Consuelo Fortuno ◽  
Miguel A. Gomez ◽  
Babil Menjon ◽  
Eberhardt Herdtweck
Keyword(s):  
Platinum Complex ◽  
Oxidative Addition ◽  
Synthesis And Characterization

Synthesis and Characterization of Ammonium Decavanadate (V)

2005 ◽  
Vol 494 ◽  
pp. 351-356 ◽  
Author(s):  
M.R. Todorović ◽  
U.B. Mioč ◽  
I. Holclajtner-Antunović ◽  
D. Šegan
Keyword(s):  
Hydrogen Bonds ◽  
Spectroscopic Analysis ◽  
Synthesis And Characterization ◽  
The Novel ◽  
Biochemical Activity ◽  
Single Crystal Diffraction ◽  
X Ray ◽  
Conductive Properties ◽  
Ir And Raman

It is known that various polyoxovanadates interact specifically with enzymes, which is the main way of their biochemical activity. Therefore we have synthesized ammonium decavanadate, (NH4)6V10O28·6H2O. The novel compound was characterized by elemental and thermal analysis, X-ray powder and single crystal diffraction and IR and Raman spectroscopy. Its conductive properties have been studied, too. The spectroscopic analysis has shown the presence of hydrogen bonds of different strengths. In order to improve the biochemical activity of this compound and having in mind the presence of strong hydrogen bonds, we essayed the synthesis of complex of polyoxovanadate with alanine. The obtained product was characterized by the mentioned methods.

Synthesis and characterization of new pentamethylcyclopentadienyl iridium hydride complexes

2012 ◽  
Vol 715 ◽  
pp. 113-118 ◽  
Author(s):  
María Talavera ◽  
Sandra Bolaño ◽  
Jorge Bravo ◽  
Jesús Castro ◽  
Soledad García-Fontán
Keyword(s):  
Synthesis And Characterization ◽  
Hydride Complexes

Synthesis and Characterization of the nido-Platinaborane 7,7-(PPh3)2-7-PtB10H11-11-OC(O)Me

2011 ◽  
Vol 66 (4) ◽  
pp. 387-391
Author(s):  
Jinling Miao ◽  
Yong Nie ◽  
Haiyan Chen ◽  
Daqi Wang ◽  
Markus Enders ◽  
...  
Keyword(s):  
Nmr Spectroscopy ◽  
Hydrogen Bonds ◽  
Single Crystal ◽  
Elemental Analysis ◽  
Chain Structure ◽  
Synthesis And Characterization ◽  
X Ray Diffraction ◽  
X Ray ◽  
Ir And Nmr Spectroscopy

The reaction of closo-B10H102− with PtCl2(PPh3)2 in the presence of MeCOSH afforded the title platinaborane nido-7,7-(PPh3)2-7-PtB10H11-11-OC(O)Me (1), which has been characterized by IR and NMR spectroscopy, MS, elemental analysis, and single-crystal X-ray diffraction. In contrast to the known products having exo-polyhedral Pt-S-C-O-B ring(s) from the same reaction with Ph- COSH, compound 1 has a B-acetoxy group on the open PtB4 face of the nido-PtB10 cluster. The structure of 1 features both intramolecular/intermolecular C-H· · ·O hydrogen bonds and intramolecular C-H· · ·H-B dihydrogen bonds, which link the molecules into a 1-D chain structure.

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