Hydrogen and dihydrogen bonds in the reactions of metal hydrides

NV Belkova, LM Epstein, OA Filippov… - Chemical …, 2016 - ACS Publications
The dihydrogen bond an interaction between a transition-metal or main-group hydride (M
H) and a protic hydrogen moiety (H X) is arguably the most intriguing type of hydrogen …

The contrasting chemical reactivity of potent isoelectronic iminopyridine and azopyridine osmium (II) arene anticancer complexes

Y Fu, MJ Romero, A Habtemariam, ME Snowden… - Chemical …, 2012 - pubs.rsc.org
A wide variety of steric and electronic features can be incorporated into transition metal
coordination complexes, offering the prospect of rationally-designed therapeutic agents with …

Structure, energy, vibrational spectrum, and Bader's analysis of π⋯ H hydrogen bonds and H− δ⋯ H+ δ dihydrogen bonds

BG de Oliveira - Physical Chemistry Chemical Physics, 2013 - pubs.rsc.org
In this paper, the intermolecular structural study asserted by the vibrational analysis in the
stretch frequencies of hydrogen bonds (π⋯ H) and dihydrogen bonds (H− δ⋯ H+ δ) have …

Comparison between hydrogen and dihydrogen bonds among and

T Kar, S Scheiner - The Journal of chemical physics, 2003 - pubs.aip.org
Several possible binary complexes among ammonia-borane, aminoborane, and ammonia,
via hydrogen and/or dihydrogen bonds, have been investigated to understand the effect of …

DNA-binding behavior of ruthenium (II) complexes containing both group 15 donors and 2, 2′: 6′, 2 ″-terpyridine

S Sharma, SK Singh, M Chandra, DS Pandey - Journal of inorganic …, 2005 - Elsevier
Tetrafluoroborate salts of cationic ruthenium complexes [Ru (κ3-tpy)(EPh3) 2Cl]+(tpy= 2,
2′: 6′, 2 ″-terpyridine; E= P, 1 or As, 2) containing both the group 15 donor ligands and …

CNN pincer ruthenium catalysts for hydrogenation and transfer hydrogenation of ketones: Experimental and computational studies

W Baratta, S Baldino, MJ Calhorda… - … A European Journal, 2014 - Wiley Online Library
Abstract Reaction of [RuCl (CNN)(dppb)](1‐Cl)(HCNN= 2‐aminomethyl‐6‐(4‐methylphenyl)
pyridine; dppb= Ph2P (CH2) 4PPh2) with NaOCH2CF3 leads to the amine‐alkoxide [Ru …

Contribution of directional dihydrogen interactions in the supramolecular assembly of single crystals: quantum chemical and structural investigation of C17H17N3O2 …

LR de Almeida, PS Carvalho Jr… - Crystal Growth & …, 2017 - ACS Publications
Crystalline systems can be organized from several types of intermolecular interactions,
among which classical and weak H-bonds are the most common, playing a very important …

Cryo-crystallography: diffraction at low temperature and more

P Macchi - Advanced X-Ray Crystallography, 2012 - Springer
This chapter comments on the motivations and the methods of crystallographic studies at
low temperature. Cry-crystallography is a brunch of Crystallography, a science that is too …

First example of the solid-state thermal cyclometalation of ligated benzophenone imine giving novel luminescent platinum (II) species

YY Scaffidi-Domianello, AA Nazarov… - Inorganic …, 2007 - ACS Publications
The (benzophenone imine) platinum (II) compounds trans-[PtCl2 (Ph2C═ NH)(RR 'SO)][R,
R '= Me, Me (2); n-Pr, n-Pr (3);(CH2) 4 (4); Me, Ph (5); Me, p-MeC6H4 (6)] were prepared by …

Methylidyne Complexes Prepared by Reactions of Laser-Ablated Os Atoms with Methane, Methyl Halides, and Ethane: Observation of the C H and Os H Stretching …

HG Cho, L Andrews - Organometallics, 2008 - ACS Publications
Simple Os carbyne complexes (HC OsH3, HC OsH2F, HC OsH2Cl, HC OsH2Br, and
CH3C OsH3) are produced in reactions of laser-ablated Os atoms with small alkanes and …