The DOI matches its Crossref record.
Intramolecular Reaction in Polycondensations. I. The Theory of Linear Systems
Abstract
For three types of linear polycondensing systems, equilibrium molecular size distributions, including rings as allowable species, are derived. Average molecular weights and amounts of ring and chain fractions are calculated therefrom. The fractions of rings are shown to increase with dilution, and with molecular weight. It is shown that beyond a critical dilution it is sometimes possible to obtain 100 percent yield of rings by driving the condensation to completion. Detailed calculations are made for two important cases corresponding to condensations of the decamethylene glycol-adipic acid type: (1) for equimolar amounts of the two monomers, and (2) unequal amounts, with one monomer type completely reacted.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
No references could be resolved yet.
Research works printed but not linked: 19
- 1946, Chem. Rev., 39, 137, 10.1021/cr60122a003 · DOI · Paper page
- 1938, Trans. Faraday Soc., 34, 410, 10.1039/TF9383400410 · doi:10.1039/tf9383400410
- 1934, Helv. Chim. Acta, 17, 1283, 10.1002/hlca.193401701157 · doi:10.1002/hlca.193401701157
- 1935, Helv. Chim. Acta, 18, 1087, 10.1002/hlca.193501801153 · doi:10.1002/hlca.193501801153
- 1936, Helv. Chim. Acta, 19, 253, 10.1002/hlca.19360190139 · doi:10.1002/hlca.19360190139
- 1936, Trans. Faraday Soc., 32, 153, 10.1039/tf9363200153 · doi:10.1039/tf9363200153
- 1948, J. Chem. Phys., 16, 257, 10.1063/1.1746864 · DOI
- 1947, J. Phys. and Colloid Chem., 51, 18, 10.1021/j150451a002 · DOI · Paper page
- 1946, Trans. Faraday Soc., 42B, 66
- 1948, J. Chem. Phys., 16, 1099, 10.1063/1.1746740 · DOI · Paper page
- 1949, J. Am. Chem. Soc., 71, 1452, 10.1021/ja01172a088 · doi:10.1021/ja01172a088
- 1948, J. Chem. Phys., 16, 573, 10.1063/1.1746948 · doi:10.1063/1.1746948
- 1948, J. Chem. Phys., 16, 565, 10.1063/1.1746947 · DOI
- 1950, J. Chem. Phys., 19, 1607
- 1939, J. Am. Chem. Soc., 61, 3334, 10.1021/ja01267a030 · doi:10.1021/ja01267a030
- 1940, J. Am. Chem. Soc., 62, 2255, 10.1021/ja01866a001 · doi:10.1021/ja01866a001
- 1946, J. Am. Chem. Soc., 68, 361
- 1945, Ann. Math., 46, 144, 10.2307/1969153 · doi:10.2307/1969153
- 1947, J. Chem. Phys., 15, 669, 10.1063/1.1746626 · DOI · Paper page
Cited by
Mathews, D. H., Sabina, J., Zuker, M., & Turner, D. H. (1999) · Journal of Molecular Biology · doi:10.1006/jmbi.1999.2700 · Cited by 3,795
Dynamic Combinatorial Chemistry
Corbett, P. T., Leclaire, J., Vial, L., West, K. R., Wietor, J.-L., Sanders, J. K. M., & Otto, S. (2006) · Chemical Reviews · doi:10.1021/cr020452p · Cited by 1,922
The Thermodynamics of DNA Structural Motifs
SantaLucia, J., & Hicks, D. (2004) · Annual Review of Biophysics and Biomolecular Structure · doi:10.1146/annurev.biophys.32.110601.141800 · Cited by 1,314
Coulembier, O., Degée, P., Hedrick, J. L., & Dubois, P. (2006) · Progress in Polymer Science · doi:10.1016/j.progpolymsci.2006.08.004 · Cited by 375
Additivity principles in biochemistry.
Dill, K. A. (1997) · Journal of Biological Chemistry · doi:10.1074/jbc.272.2.701 · Cited by 347
Metadata
- Authors
- Jacobson, H., & Stockmayer, W. H.
- Venue
- The Journal of Chemical Physics
- Publisher
- AIP Publishing
- Published
- 1950-12-01
- Volume
- 18
- Issue
- 12
- Pages
- 1600-1606
- ISSN
- 0021-9606 (ISSN-L)
- 1089-7690
- OpenAlex
- W1990351127
- Cited by
- 1,398
- References
- 0
- FWCI
- 1.73
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Intramolecular Reaction in Polycondensations. I. The Theory of Linear Systems. https://app.cochat.ai/papers/10.1063/1.1747547
- The paper
- Jacobson, H., & Stockmayer, W. H. (1950). Intramolecular Reaction in Polycondensations. I. The Theory of Linear Systems. The Journal of Chemical Physics. https://doi.org/10.1063/1.1747547
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
