The H<sub>2</sub> S Dimer is Hydrogen-Bonded: Direct Confirmation from Microwave Spectroscopy.

Das, Arijit; Mandal, Pankaj K; Lovas, Frank J; Medcraft, Chris; Walker, Nicholas R; Arunan, Elangannan

The H₂ S Dimer is Hydrogen-Bonded: Direct Confirmation from Microwave Spectroscopy.

Das, Arijit; Mandal, Pankaj K; Lovas, Frank J; Medcraft, Chris; Walker, Nicholas R; Arunan, Elangannan.

Afiliación

Das A; Inorganic and Physical Chemistry Department, Indian Institute of Science, Bangalore, 560012, India.
Mandal PK; Indian Institute of Science Education and Research, Pune, Dr. HomiBhabha Road, Pune, 411008, India.
Lovas FJ; Sensor Science Division, National Institute of Standards and Technology, 100 Bureau Dr., Gaithersburg, MD, 20899-8441, USA.
Medcraft C; Department of Physics and Astronomy, LaserLaB, VU University, de Boelelaan 1081, 1081 HV, Amsterdam, The Netherlands.
Walker NR; Chemistry- School of Natural and Environmental Sciences, Newcastle University, Bedson Building, Newcastle-upon-Tyne, NE1 7RU, UK.
Arunan E; Inorganic and Physical Chemistry Department, Indian Institute of Science, Bangalore, 560012, India.

Angew Chem Int Ed Engl ; 57(46): 15199-15203, 2018 Nov 12.

Article en En | MEDLINE | ID: mdl-30265433

ABSTRACT

ABSTRACT

Ice and solid H2 S look as different as pears and oranges, leading Pauling to conclude that H2 O has hydrogen bonds and H2 S has van der Waals interactions. Now it is shown that the H2 S dimer, like the H2 O dimer, is indeed hydrogen-bonded.

Palabras clave

hydrogen bonding; hydrogen sulfide; van der Waals interactions; water; weakly bound complexes

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