Oxidation of Half-Lantern Pt 2 (II,II) Compounds by Halocarbons. Evidence of Dioxygen Insertion into a Pt(III)–CH 3 Bond V. Sicilia * † , M. Baya ‡ , P. Borja ‡ , and A. Martín ‡ † Departamento de Química Inorgánica, Escuela de Ingeniería y Arquitectura de Zaragoza, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza , Campus Río Ebro, Edificio Torres Quevedo, 50018 Zaragoza, Spain ‡ Departamento de Química Inorgánica, Facultad de Ciencias, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza , Pedro Cerbuna 12, 50009 Zaragoza, Spain Inorg. Chem. , Article ASAP DOI: 10.1021/acs.inorgchem.5b00846 Publication Date (Web): July 21, 2015 Copyright © 2015 American Chemical Society *Phone: (+34)976-762559 . E-mail: sicilia@unizar.es . Synopsis New Pt 2 (III,III)X 2 half-lantern compounds resulted in the C−X bond activation in haloalkanes (CHCl 3 ,CHBr 3 , CHI 3 , or C
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Richard Wolfenden 1 , Charles A. Lewis, Jr. , Yang Yuan , and Charles W. Carter, Jr. Department of Biochemistry and Biophysics, University of North Carolina , Chapel Hill, NC 27599 Contributed by Richard Wolfenden, April 20, 2015 (sent for review February 16, 2015; reviewed by Robert L. Baldwin, George D. Rose, and D. Peter Tieleman) Abstract Full Text Authors & Info Figures SI Metrics Related Content PDF PDF + SI Abstract The hydrophobicities of the 20 common amino acids are reflected in their tendencies to appear in interior positions in globular proteins and in deeply buried positions of membrane proteins. To determine whether these relationships might also have been valid in the warm surroundings where life may have originated, we examined the effect of temperature on the hydrophobicities of the amino acids as measured by the equilibrium constants for transfer of their side-chains from neutral solution to cyclohexane (K w > c ). T
Supramolecular Modeling of Mono-copper Enzyme Active Sites with Calix[6]arene-based Funnel Complexes
Nicolas Le Poul § , Yves Le Mest * § , Ivan Jabin * ‡ , and Olivia Reinaud * † † Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques, Sorbonne Paris Cité, Université Paris Descartes, CNRS UMR 8601 , 45 Rue des Saints Pères, 75006 Paris, France ‡ Laboratoire de Chimie Organique, Université Libre de Bruxelles (ULB) , Avenue F. Roosevelt 50, CP160/06, B-1050 Brussels, Belgium § Laboratoire de Chimie, Electrochimie Moléculaires et Chimie Analytique, CNRS UMR 6521, Université de Bretagne Occidentale , 6 Avenue Le Gorgeu, 29238 Brest, France Acc. Chem. Res. , Article ASAP DOI: 10.1021/acs.accounts.5b00152 Publication Date (Web): June 23, 2015 Copyright © 2015 American Chemical Society *E-mail: yves.lemest@univ-brest.fr ., *E-mail: ijabin@ulb.ac.be ., *E-mail: olivia.reinaud@parisdescartes.fr . Special Issue Published as part of the Accounts of Chemical Research special issue “ Synthesis in Biological Inorganic Chemis
Andrew P. Hunt and Nicolai Lehnert * Department of Chemistry, University of Michigan , Ann Arbor, Michigan 48109, United States Acc. Chem. Res. , Article ASAP DOI: 10.1021/acs.accounts.5b00167 Publication Date (Web): June 26, 2015 Copyright © 2015 American Chemical Society *E-mail: lehnertn@umich.edu . Special Issue Published as part of the Accounts of Chemical Research special issue “ Synthesis in Biological Inorganic Chemistry ”. ヘム系の、Fe–NOに関するアカウンツです。コレスポンディングオーサーのLehnertはソロモンのラボの出身で、振動スペクトルや、DFT計算に強いです。錯体の電子構造についてのディスカッションをしています。Fe(II) [d6]とNO•の結合では一つ不対電子が残ります が、 SOMOは 鉄とNO上にデローカライズしているようです。
Randara Pulukkody and Marcetta Y. Darensbourg * Department of Chemistry, Texas A&M University , College Station, Texas 77843, United States Acc. Chem. Res. , Article ASAP DOI: 10.1021/acs.accounts.5b00215 Publication Date (Web): June 19, 2015 Copyright © 2015 American Chemical Society *Marcetta Y. Darensbourg. E-mail: marcetta@chem.tamu.edu . Special Issue Published as part of the Accounts of Chemical Research special issue “ Synthesis in Biological Inorganic Chemistry ”. Biography 単核、複核の鉄、一酸化窒素種に関するアカウンツです。NOの伸縮振動の値などがまとまっています。
Poonam Srivastava , Hao Yang , Ken Ellis-Guardiola & Jared C. Lewis Nature Communications6, Article number:7789 doi:10.1038/ncomms8789Received 26 April 2015 Accepted 10 June 2015 Published 24 July 2015