El Cerro de las Campanas, novela histórica.

At head of title: Juan A. Mateos.

Slavi︠a︡nskīĭ i vostochnyĭ ornament po rukopisi︠a︡m drevni︠a︡go i novago vremeni /

Added t.p. illustrated in color.

Dell'argenteo imbusto al primo patrono S. Gennaro da re Carlo Secondo di Angiò decretato : con una disquisizione intorno al Libro delle spese della casa dello stesso re, dove s'indagano gli anni ai quali va assegnato se ne classificato le notizie più interessanti, e si fa accurata rassegna dei pesi e delle misure state in uso nel reame di Napoli /

Last leaf blank.

O imperador visto de perto : perfil de D. Pedro de Alcantara /

Mode of access: Internet.

Juliani imperatoris In Constantii laudem oratio. [Graece et latine.]

"Juliani In Constantii imperatoris laudem oratio. Interprete Dionysio Petavio Aurelianensi": p. [59]-128.

Teshuʻat melekh rav : be-yom hitsil ha-shem et ha-ḳesar Aleḳsander ha-sheni /

Mode of access: Internet.

Guatemozin. A drama.

Mode of access: Internet.

Claudius Gothicus. Ein beitrag zur römichen kaisergeschichte ...

Programm - K. Gymnasium zu Hanau.

͡TSarskī͡ia milosti.

Mode of access: Internet.

Pervai͡a ͡tsarskai͡a ri͡echʹ.

Mode of access: Internet.

Geschichte der Regierung des Kaisers Maximilian I. und die französische Intervention in Mexiko, 1861-1867,

"Verzeichnis der einschlägigen Literatur aus der Epoche des Kaiserreiches und den nächstfolgenden Jahren": v. 2, p. [507]-509.

Treize années à la cour de Russie (Péterhof, septembre 1905--Ekaterinbourg, mai 1918)

Mode of access: Internet.

Vospominanīi︠a︡ o t︠s︡arskoĭ semʹi︠e︡ i ei︠a︡ zhizni do i posli︠e︡ revoli︠u︡t︠s︡īi.

At head of title: Tatʹi︠a︠na Melʹnik (rozhdennai︠a︡ Botkina)

Cuauhtemoc /

Mode of access: Internet.

Reversible addition of CO to coordinatively unsaturated high-spin iron(II) complexes

Several new coordinatively unsaturated iron(II) complexes of the types [Fe(EN-iPr)X2] (E = P, S, Se; X = Cl, Br) and [Fe(ON-iPr)2X]X containing bidentate EN ligands based on N-(2-pyridinyl)aminophosphines as well as oxo, thio, and seleno derivatives thereof were prepared and characterized by NMR spectroscopy and X-ray crystallography. Mössbauer spectroscopy and magnetization studies confirmed their high-spin nature with magnetic moments very close to 4.9 μB, reflecting the expected four unpaired d-electrons in all these compounds. Stable low-spin carbonyl complexes of the types [Fe(PN-iPr)2(CO)X]X (X = Cl, Br) and cis-CO,cis-Br-[Fe(PN-iPr)(CO)2X2] (X = Br) were obtained by reacting cis-Fe(CO)4X2 with the stronger PN donor ligands, but not with the weaker EN donor ligands (E = O, S, Se). Furthermore, the reactivity of [Fe(PN-iPr)X2] toward CO was investigated by IR spectroscopy. Whereas at room temperature no reaction took place, at −50 °C [Fe(PN-iPr)X2] added readily CO to form, depending on the nature of X, the mono- and dicarbonyl complexes [Fe(PN-iPr)(X)2(CO)] (X = Cl) and [Fe(PN-iPr)(CO)2X2] (X = Cl, Br), respectively. In the case of X = Br, two isomeric dicarbonyl complexes, namely, cis-CO,trans-Br-[Fe(PN-iPr)(CO)2Br2] (major species) and cis-CO,cis-Br-[Fe(PN-iPr)(CO)2Br2] (minor species), are formed. The addition of CO to [Fe(PN-iPr)X2] was investigated in detail by means of DFT/B3LYP calculations. This study strongly supports the experimental findings that at low temperature two isomeric low-spin dicarbonyl complexes are formed. For kinetic reasons cis,trans-[Fe(PN-iPr)(CO)2Br2] releases CO at elevated temperature, re-forming [Fe(PN-iPr)Br2], while the corresponding cis,cis isomer is stable under these conditions.