Literature DB >> 12405806

OCBBCO: a neutral molecule with some boron-boron triple bond character.

Mingfei Zhou1, Nobuko Tsumori, Zhenhua Li, Kangnian Fan, Lester Andrews, Qiang Xu.   

Abstract

Molecules that contain boron-boron multiple bonds are extremely rare due to the electron-deficient nature of boron. Here we report experimental and theoretical evidence of a neutral OCBBCO molecule with some boron-boron triple bond character. The molecule was produced and unambiguously characterized by matrix isolation infrared spectroscopy. Quantum chemical calculations indicate that the molecule has a linear singlet ground state with a very short boron-boron bond length.

Entities:  

Year:  2002        PMID： 12405806     DOI： 10.1021/ja026257+

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  7 in total

1.  Inorganic chemistry: A reducing role for boron.

Authors:  Polly L Arnold
Journal:  Nature       Date:  2013-10-24       Impact factor: 49.962

2.  Density functional studies of the stepwise substitution of pyrrole, furan, and thiophene with BCO.

Authors:  Xiao-Fang Qin; Feng Wang; Hai-Shun Wu
Journal:  J Mol Model       Date:  2013-02-07       Impact factor: 1.810

3.  B2(BO)6 0/- and B 2(BS) 6 0/- doubly bridged structures containing BO or BS as ligands.

Authors:  Da-Zhi Li; Si-Dian Li
Journal:  J Mol Model       Date:  2014-08-27       Impact factor: 1.810

4.  Donor-acceptor duality of the transition-metal-like B2 core in core-shell-like metallo-borospherenes La3&[B2@B17]- and La3&[B2@B18].

Authors:  Xiao-Yun Zhao; Miao Yan; Zhihong Wei; Si-Dian Li
Journal:  RSC Adv       Date:  2020-09-15       Impact factor: 4.036

5.  The smallest 4f-metalla-aromatic molecule of cyclo-PrB2 - with Pr-B multiple bonds.

Authors:  Zhen-Ling Wang; Teng-Teng Chen; Wei-Jia Chen; Wan-Lu Li; Jing Zhao; Xue-Lian Jiang; Jun Li; Lai-Sheng Wang; Han-Shi Hu
Journal:  Chem Sci       Date:  2022-08-08       Impact factor: 9.969

6.  Theoretical Prediction of Structures, Vibrational Circular Dichroism, and Infrared Spectra of Chiral Be4B8 Cluster at Different Temperatures.

Authors:  Carlos Emiliano Buelna-García; Eduardo Robles-Chaparro; Tristan Parra-Arellano; Jesus Manuel Quiroz-Castillo; Teresa Del-Castillo-Castro; Gerardo Martínez-Guajardo; Cesar Castillo-Quevedo; Aned de-León-Flores; Gilberto Anzueto-Sánchez; Martha Fabiola Martin-Del-Campo-Solis; Ana Maria Mendoza-Wilson; Alejandro Vásquez-Espinal; Jose Luis Cabellos
Journal:  Molecules       Date:  2021-06-28       Impact factor: 4.411

7.  Quadruple bonding between iron and boron in the BFe(CO)3- complex.

Authors:  Chaoxian Chi; Jia-Qi Wang; Han-Shi Hu; Yang-Yang Zhang; Wan-Lu Li; Luyan Meng; Mingbiao Luo; Mingfei Zhou; Jun Li
Journal:  Nat Commun       Date:  2019-10-17       Impact factor: 14.919
  7 in total

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