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Literature DB >> 22437041

Metal centre effects on HNO binding in porphyrins and the electronic origin: metal's electronic configuration, position in the periodic table, and oxidation state.

Abstract

HNO binds to many different metals in organometallic and bioinorganic chemistry. To help understand experimentally observed metal centre effects, a quantum chemical investigation was performed, revealing clear general binding trends with respect to metal centre characteristics and the electronic origin for the first time. This journal is © The Royal Society of Chemistry 2012

Entities: Chemical Gene

Mesh：

Substances：
Metals
Porphyrins

Year: 2012 PMID： 22437041 PMCID： PMC4084929 DOI： 10.1039/c2cc31016c

Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222

23 in total

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Authors: Bruce A. Averill
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Journal: J Am Chem Soc Date: 2002-04-03 Impact factor: 15.419

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Authors: Murugaeson R Kumar; Adrian Zapata; Alejandro J Ramirez; Sara K Bowen; Wilson A Francisco; Patrick J Farmer
Journal: Proc Natl Acad Sci U S A Date: 2011-11-14 Impact factor: 11.205

4. Metal ion-dependent fluorescent dynamics of photoexcited zinc-porphyrin and zinc-myoglobin modified with ethylenediaminetetraacetic acid.

Authors: Hiroshi Takashima; Hiroe Kawahara; Miho Kitano; Satomi Shibata; Hiroshi Murakami; Keiichi Tsukahara
Journal: J Phys Chem B Date: 2008-12-04 Impact factor: 2.991

5. A biochemical rationale for the discrete behavior of nitroxyl and nitric oxide in the cardiovascular system.

Authors: Katrina M Miranda; Nazareno Paolocci; Tatsuo Katori; Douglas D Thomas; Eleonora Ford; Michael D Bartberger; Michael G Espey; David A Kass; Martin Feelisch; Jon M Fukuto; David A Wink
Journal: Proc Natl Acad Sci U S A Date: 2003-07-15 Impact factor: 11.205

6. Three redox states of nitrosyl: NO+, NO*, and NO-/HNO interconvert reversibly on the same pentacyanoferrate(II) platform.

Authors: Andrea C Montenegro; Valentín T Amorebieta; Leonardo D Slep; Diego F Martín; Federico Roncaroli; Daniel H Murgida; Sara E Bari; José A Olabe
Journal: Angew Chem Int Ed Engl Date: 2009 Impact factor: 15.336

7. Redox properties of engineered ruthenium myoglobin.

Authors: Chen-zhong Li; Isao Taniguchi; Avini Mulchandani
Journal: Bioelectrochemistry Date: 2009-04-24 Impact factor: 5.373

8. A nitrosyl hydride complex of a heme model [Ru(ttp)(HNO)(1-MeIm)] (ttp=tetratolylporphyrinato dianion).

Authors: Jonghyuk Lee; George B Richter-Addo
Journal: J Inorg Biochem Date: 2004-07 Impact factor: 4.155

9. HNO binding in a heme protein: structures, spectroscopic properties, and stabilities.

Authors: Liu Yang; Yan Ling; Yong Zhang
Journal: J Am Chem Soc Date: 2011-08-17 Impact factor: 15.419

10. The effects of nitroxyl (HNO) on soluble guanylate cyclase activity: interactions at ferrous heme and cysteine thiols.

Authors: Thomas W Miller; Melisa M Cherney; Andrea J Lee; Nestor E Francoleon; Patrick J Farmer; S Bruce King; Adrian J Hobbs; Katrina M Miranda; Judith N Burstyn; Jon M Fukuto
Journal: J Biol Chem Date: 2009-06-15 Impact factor: 5.157

4 in total