A molecular carousel, that is the appearance of the structure of the title compound [1⋅2 py], the first complex of a new structure type prepared by a highly selective condensation reaction from the equally new complex [Fe(C H GaMe ) ]. The first gallium bridged [m.m]ferrocenophane [{Fe(C H ) } {GaMe(C H N)} ] is formed as an intermediate; this compound can also be prepared in a planned synthesis and can be converted into [1⋅2 py] by warming. The complex [1⋅2 py] as well as [1⋅2 Et O] and [1⋅2 DMSO], which were formed by donor exchange, offers various interesting properties, for example, [1⋅2 DMSO] can be reversibly oxidized to the mono-, di-, and trication.
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http://dx.doi.org/10.1002/1521-3773(20010417)40:8<1423::AID-ANIE1423>3.0.CO;2-G | DOI Listing |
Sci Total Environ
March 2021
State Key Laboratory of Urban Water Resource and Environment, School of Environment, Harbin Institute of Technology, No73, Huanghe Road, Nangang District, Harbin 150090, China. Electronic address:
Anaerobic digestion is an effective treatment technology for wastewater. However, long HRT and low CH production limit the application of anaerobic treatment. Iron-based materials, carbon-based materials and Fe-C composite particles have been used in anaerobic processes.
View Article and Find Full Text PDFChemosphere
December 2016
State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China.
Coupling of the Fe-C micro-electrolysis (IC-ME) into the up-flow anaerobic sludge blanket (UASB) was developed for enhanced Fischer-Tropsch wastewater treatment. The COD removal efficiency and methane production in R with IC-ME assisted both reached up to 80.6 ± 1.
View Article and Find Full Text PDFGac Med Mex
June 2000
Servicio de Hematología, CMN 20 de Noviembre, ISSTE, México, DF.
Purpose: To determine whether granulocyte colony-stimulating factor (G-CSF) used in addition to antibiotic therapy, in patients with chemotherapy-induced febrile neutropenia shortens the period of fever, neutropenia and hospitalization.
Patients And Methods: The study was prospective. Patients with lymphoblastic acute leukemia (LAL) were included.
Gac Med Mex
December 1997
Servicio de Hematología Centro Médico Nacional 20 de Noviembre, Instituto de Seguridad Social y Servicios de los Trabajadores del Estado, México, D.F.
We describe the case of a patient with myelodysplastic syndrome (MDS) classified as Refractory Anemia with our Excess blasts, who suffered from high transfusional requirements and who did not respond to the administrations of B12 vitamin, folates, danazol, low dose cytarabine or recombinant human erythropoietin (rHuEPO). The patient was administered two cytokines: granulocyte colony stimulating factor (G-CSF) followed by rHuEPO. The patient remained transfusion free for more than 4 months until his death from causes not related to MDS or the therapy he received.
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