1.° Glossarium vetus. — 2.° Ciceronis synonyma. — 3.° Senecae, Publii Syri et aliorum sententiae. — 4.° Eucherii, Episcopi, glossae spiritales : maxima pars desideratur. — 5.° Glossae in Horatii libros carminum, epodon, de arte poëtica et epistolarum : nonnulla passim desiderantur. — Hujusce codicis pars decimo ; pars duodecimo saeculo videtur exarata.

Puteanus

Descomposicion termica del diperoxido de pinacolona (3,6-diterbutil-3,6-dimetil-1,2,4,5-tetraoxaciclohexano) en solución de 2-metoxietanol

The thermal decomposition reaction of pinacolone diperoxide (DPP; 0.02 mol kg-1) in 2-methoxyethanol solution studied in the temperature range of 110.0-150.0 °C, follows a first-order kinetic law up to at least 50% DPP conversion. The organic products observed were pinacolone, methane and tert-butane. A stepwise mechanism of decomposition was proposed where the first step is the homolytic unimolecular rupture of the O-O bond. The activation enthalpy and activation entropy for DPP in 2-methoxyethanol were calculated (deltaH# = 43.8 ± 1.0 kcal mol-1 and deltaS# = 31.9 ± 2.6 cal mol-1K-1) and compared with those obtained in other solvents to evaluate the solvent effect.

The synthesis of 1,2,3,6,6a,7-hexahydro-7-methyl-5-imino-1H-pyrrolo[1,2-c]imidazolo[5,4-b]indole

N-3-(1-Methylindol-3-yl)propan-N-(2,2,2-trichloroethoxysulfonyl)guanidine was synthesized from 3-formyl-1-methylindole in six steps and subjected to conditions intended to convert the side-chain into a 2-iminotetrahydropyrimidine- containing product, of relevance to a possible synthesis of the aplicyanins. An alternative reaction course was observed, resulting in the formation of a new tetracyclic system.

The synthesis of 1,2,3,6,6a,7-hexahydro-7-methyl-5-imino-1H-pyrrolo[1,2-c]imidazolo[5,4-b]indole

N-3-(1-Methylindol-3-yl)propan-N-(2,2,2-trichloroethoxysulfonyl)guanidine was synthesized from 3-formyl-1-methylindole in six steps and subjected to conditions intended to convert the side-chain into a 2-iminotetrahydropyrimidine- containing product, of relevance to a possible synthesis of the aplicyanins. An alternative reaction course was observed, resulting in the formation of a new tetracyclic system.

Efecto de solvente sobre la descomposición térmica de trans-3,6-dimetil-3,6-difenil-1,2,4,5-tetraoxaciclohexano en solución

The thermal decomposition reaction of trans-3,6-dimethyl-3,6-diphenyl-1,2,4,5-tetraoxacyclohexane (acetophenone cyclic diperoxide, DPAF), in different solvents (methanol, 1,4-dioxane, acetonitrile and 2-propanol/benzene mixtures) in the initial concentration and temperature ranges of (4.2-10.5) x 10-3 M and 140.0 to 185.0 ºC, respectively, follows a pseudo first order kinetic law up to at least 70% DPAF conversion. An important solvent effect on the rate constant values, activation parameters (DH# and DS#) and reaction products obtained in different solvents is detected, showing that the reaction is accelerated in alcohols.

Kivikk'aho-lauluja nrot 1, 2, 6, 3, 4, 5

Digitoitu 13. 8. 2008.

1.° Codicis Theodosiani libri sexdecim ; et hîc solae interpretationes. — 2.° Theodosii Junioris, Valentiniani III. Marciani, Majoriani et Severi novellae constitutiones. — 3.° Gaii Institutionum epitome. — 4.° Julii Pauli sententiarum libri quinque, cum interpretationibus. — 5.° Excerpta ex Codicibus Gregoriano, Hermogeniano et Papianeo

Bigotianus

1.° Codicis Theodosiani libri quatuordecim posteriores ; et hîc solae interpretationes. — 2.° Theodosii Junioris, Valentiniani III. Martiani, Majoriani et Severi novellae constitutiones. — 3.° Gaii Institutionum epitome. — 4.° Julii Pauli sententiarum libri quinque, sed foliorum ordine turbato accedunt interpretationes. — 5.° Excerpta ex Codicibus Gregoriano, Hermogeniano et Papianeo. — 6.° Excerptum ex libro quinto Isidori etymologiarum

Colbertinus

1.° Codicis Theodosiani, sive potius breviarii Aniani interpretationum fragmenta. — 2.° Theodosii Junioris et Valentiniani III. novellae constitutiones. — 3.° Gaii Institutionum fragmenta. — 4.° Julii Pauli sententiarum fragmenta. — 5.° Gregoriani, Hermogeniani et Papianei codicum fragmenta. — 6.° Formulae veteres : finis desideratur

Colbertinus

1.° Martyrologium Usuardi : plurima folia loco suo mota sunt. — 2.° Isimberti, Abbatis sancti Martialis, littera, aliàs, redditus sive conquesta facta per Abbatem Isimbertum : sequuntur acta plurima confraternitatum. — 3.° Regula sancti Benedicti. — 4.° Lectiones de evangeliis per circulum anni, ad quarum marginem conjectae sunt variae litterae societatum. — 5.° Instrumenta conventionum ab Abbatibus monasterii Lemovicensi initarum. — 6.° Annotatio de eclipsi quae contigit idibus Septembris, anno 1178. — 7.° Alia instrumenta conventionum. — 8.° Catalogus librorum monasterii sancti Martialis. — 9.° Necrologium monasterii S. Martialis Lemovicensis. — Hujusce codicis pars duodecimo, pars decimo tertio saeculo videtur exarata.

Sancti Martialis Lemovicensis

1.° Martyrologium Usuardi : plurima folia loco suo mota sunt. — 2.° Isimberti, Abbatis sancti Martialis, littera, aliàs, redditus sive conquesta facta per Abbatem Isimbertum : sequuntur acta plurima confraternitatum. — 3.° Regula sancti Benedicti. — 4.° Lectiones de evangeliis per circulum anni, ad quarum marginem conjectae sunt variae litterae societatum. — 5.° Instrumenta conventionum ab Abbatibus monasterii Lemovicensi initarum. — 6.° Annotatio de eclipsi quae contigit idibus Septembris, anno 1178. — 7.° Alia instrumenta conventionum. — 8.° Catalogus librorum monasterii sancti Martialis. — 9.° Necrologium monasterii S. Martialis Lemovicensis. — Hujusce codicis pars duodecimo, pars decimo tertio saeculo videtur exarata.

Sancti Martialis Lemovicensis

1.° Martyrologium Usuardi. — 2.° Cantus quidam in laudem B. Virginis, cum notis musicis. — 3.° Regula sancti Benedicti. — 4.° Lectiones ex evangeliis depromptae : non pauca desiderantur. — 5.° Redditus, sive conquesta facta per Abbatem Hysimbertum. — 6.° Necrologium monasterii S. Martialis Lemovicensis. — 7.° Catalogus librorum.

Sancti Martialis Lemovicensis

1.° Martyrologium Usuardi. — 2.° Regula S. Benedicti. — 3.° Lectiones evangeliorum per anni circulum. — 4.° Necrologium Prioratus S. Roberti Conillonis, sive Cornillonis, prope Gratianopolim. — 5.° Liber prosarum S. Mariae Virginis.

Colbertinus