✦ LIBER ✦

13C nuclear magnetic resonance studies of cellulose acetate in the solution and solid states

✍ Scribed by Stephen Doyle; Richard A. Pethrick; Robin K. Harris; Jaqueline M. Lane; Kenneth J. Packer; Frank Heatley

Publisher: Elsevier Science
Year: 1986
Tongue: English
Weight: 547 KB
Volume: 27
Category: Article
ISSN: 0032-3861
DOI: 10.1016/0032-3861(86)90351-4

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

13C nuclear magnetic resonance studies o

13C nuclear magnetic resonance studies of cellulose ester derivatives in solution, powder and membranes

✍ Teresa Nunes; Hugh D. Burrows; Manuela Bastos; Gabriel Feio; M.Helena Gil 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 573 KB

Study of the characterization and curing

Study of the characterization and curing of benzoxazines using 13C solid-state nuclear magnetic resonance

✍ Vernon M. Russell; Jack L. Koenig; Hong Yee Low; H. Ishida 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 340 KB 👁 2 views

Benzoxazines derived from bisphenol-A, formaldehyde, and primary amines were characterized using 13 C solid-state NMR spectroscopy. The two 1,3benzoxazines studied in this work are 2,2Ј-(3-methyl-4-dihydro-1,3,2-benzoxazine)propane, (B-m) and 2,2Ј-(3-phenyl-4-dihydro-1,3,2-benzoxazine)propane (B-a).

A solid-state 13C nuclear magnetic reson

A solid-state 13C nuclear magnetic resonance study of cured, unsaturated polyester resins

✍ Karin Hietalahti; Andrew Root; Mikael Skrifvars; Franciska Sundholm 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 160 KB 👁 2 views

The styrene sequence distributions and amount of reacted fumarate units in cured, unsaturated polyester resins were studied by solid-state 13 C nuclear magnetic resonance. Increasing the styrene content and molar ratio of styrene to the double bonds in the polyester chain increased the amount of dia

Solid-state nuclear magnetic resonance s

Solid-state nuclear magnetic resonance studies of sodium and aluminium in coal

✍ Oliver W. Howarth; Giles S. Ratcliffe; Paul Burchill 📂 Article 📅 1987 🏛 Elsevier Science 🌐 English ⚖ 546 KB

207Pb, 13C and 1H Nuclear Magnetic Reson

207Pb, 13C and 1H Nuclear Magnetic Resonance Studies of Lead(IV) Carboxylates in Solution

✍ T. D. W. Claridge; E. J. Nettleton; M. G. Moloney 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 374 KB 👁 1 views

Lead(IV) reagents are widely used for the mediation of oxidation and carbon-carbon bond-forming reactions, which are postulated to proceed by mechanisms involving ligand exchange processes at the metal centre. This paper reports multinuclear (207Pb, 13C and 1H) magnetic resonance studies on lead(IV)

Hypothetical average structures of two c

Hypothetical average structures of two coal liquid asphaltenes from solid state 13 C nuclear magnetic resonance and 1 H nuclear magnetic resonance data

✍ Victoria A. Weinberg; T.F. Yen; P.DuBois Murphy; B.C. Gerstein 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 479 KB

The hypothetical average structures of two coal liquid asphaltenes were determined using solid state 13 C NMR and 1 H NMR data. From the 1 H NMR data average molecular structural parameters were obtained using the Brown-Ladner method to get a general average structure. From the solid state 13 C NMR