[(bdp)FeBr]: Structural determination of a polymorphic iron chelate with an open-chain tetrapyrrolic ligand

Broring M; Kohler S

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[(bdp)FeBr]: Structural determination of a polymorphic iron chelate with an open-chain tetrapyrrolic ligand

机译：[（bdp）FeBr]：具有开链四吡咯配体的多晶型铁螯合物的结构测定

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Bromido-(3,3',4,4',8,8',9,9'-octaethyl-2,2'-bidipyrrinato)iron(III) crystallizes in two different polymorphs, space groups P1 and C2/c. with Z = 2 and 8, respectively, and slightly different densities. The Fe-N and Fe-Br bond lengths vary significantly with the polymorph indicating the presence of intermediate spin (S = 3/2) species admixed with different amounts of high spin (S = 5/2) iron(III) compounds in the triclinic resp. monoclinic form.

机译：溴-（3,3'，4,4'，8,8'，9,9'-八乙基-2,2'-二吡咯烷酮）铁（III）结晶成两个不同的多晶型物，空间群P1和C2 / c。 Z分别为2和8，并且密度略有不同。 Fe-N和Fe-Br键的长度随多晶型的变化而显着变化，表明在混合物中存在中间自旋（S = 3/2）物种与不同数量的高自旋（S = 5/2）铁（III）化合物混合。三斜体单斜形式。

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《Zeitschrift fur Anorganische und Allgemeine Chemie》 |2008年第9期|共3页
作者
Broring M; Kohler S;
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正文语种 eng
中图分类化学;
关键词
polymorphs; porphyrinoids; iron; intermediate spin; spin-crossover; CROSSOVER FERRIC COMPLEXES; SPIN-CROSSOVER; METAL-COMPLEXES; IRON(III) PORPHYRIN; CHEMISTRY; S=3/2; MOSSBAUER; TRANSITION; CORROLE; DERIVATIVES;

机译：多晶型;卟啉类;铁;中间自旋;自旋交叉;交叉铁络合物;自旋交叉;金属络合物;铁（III）卟啉;化学性质;S = 3/2;MOSSBAUER;转变;孔洞;衍生物;

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1. [(bdp)FeBr]: Structural determination of a polymorphic iron chelate with an open-chain tetrapyrrolic ligand [J] . Broring M, Kohler S Zeitschrift fur Anorganische und Allgemeine Chemie . 2008,第9期

机译：[（bdp）FeBr]：具有开链四吡咯配体的多晶型铁螯合物的结构测定
2. Preparation, Magnetic and Structural Study on Oxido-Bridged Diiron(III) Complexes with Open-Chain Tetrapyrrolic 2,2 '-Bidipyrrin Ligands [J] . Broring M, Kohler S, Ostapowicz T, European journal of inorganic chemistry . 2009,第24期

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3. Nitrosyliron complexes of macrocyclic [N-4(2-)] and open-chain [N2O22-] chelate ligands: influence of the equatorial ligand on the NO binding mode [J] . Weber B., Gorls H., Rudolph M., Inorganica Chimica Acta . 2002,第0期

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4. Biodegradable chelating ligands for iron and arsenic bioavailability and uptake in rice (Oryza sativa L.) [C] . M. Azizur Rahman, R. Lim, H. Hasegawa International Congress Arsenic In The Environment . 2012

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5. The Synthesis of Novel Chelating Ligands for Iron containing Ring Expanded N-Heterocyclic Carbenes [D] . Ngo, Dalyna K. 2019

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7. Synthesis Of Chromium, Iron, And Nickel Complexes Using Aryl-Based Chelates As Ancillary Ligands And A Series Of Bis(alpha-Iminopyridyl) Iron Compounds With Varying Donor Ligands [O] . Volpe Emily 2010

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8. Synthesis and characterization of new iron coordination complexes utilizing an asymmetric coordinating chelate ligand [R] . Watkins, B. E. , Satcher, J. H. 1995

机译：利用不对称配位螯合配体合成和表征新的铁配位配合物

[(bdp)FeBr]: Structural determination of a polymorphic iron chelate with an open-chain tetrapyrrolic ligand

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